{"id":138446,"date":"2025-09-22T06:00:58","date_gmt":"2025-09-22T11:00:58","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=138446"},"modified":"2025-09-20T15:58:24","modified_gmt":"2025-09-20T20:58:24","slug":"audi-s4-with-a-twin-turbo-2-9l-v6","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=138446","title":{"rendered":"Audi S4 with a Twin-Turbo 2.9L V6"},"content":{"rendered":"<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138453\" rel=\"attachment wp-att-138453\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138453\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138453\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 01\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138453\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>This 2004 Audi S4 (B6) arrived at <a href=\"https:\/\/www.instagram.com\/brg_motors\/\">BrG Motors<\/a> for a motor swap.  <a href=\"https:\/\/www.youtube.com\/@Auditography\">Auditography<\/a> reports the company swapped the factory naturally aspirated 4.2 L V8 for a twin-turbo 2.7 L V6 from an Audi RS4 (B5) Avant. BrG Motors stroked the motor to 2.9 liters and installed naturally aspirated-spec camshafts. It also received two Garrett G25-550 turbochargers and titanium exhaust. The V6 produces 715 hp (525 kW) and 880 Nm (649 lb-ft) of torque. Behind the motor is a PTB Racing twin-disc clutch and six-speed manual transmission and Quattro AWD drivetrain. The modified powertrain allows the car to reach 0-100 km\/h (0-62 mph) in 3.5 sec and 100-200 km\/h (62-124 mph) in 6.8 sec. <\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/YS7f16GzWuc?si=q21I-NNmJk8-chs7\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138454\" rel=\"attachment wp-att-138454\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138454\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138454\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 02\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138454\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-02.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138455\" rel=\"attachment wp-att-138455\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138455\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138455\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 03\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138455\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-03.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138456\" rel=\"attachment wp-att-138456\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138456\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138456\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 04\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138456\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-04.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138457\" rel=\"attachment wp-att-138457\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138457\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138457\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 05\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138457\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-05.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138458\" rel=\"attachment wp-att-138458\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138458\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138458\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 06\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138458\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-06.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138459\" rel=\"attachment wp-att-138459\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138459\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138459\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 07\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138459\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-07.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138460\" rel=\"attachment wp-att-138460\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138460\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138460\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 08\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138460\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-08.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/engineswapdepot.com\/?attachment_id=138461\" rel=\"attachment wp-att-138461\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"138461\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=138461\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?fit=1600%2C900&amp;ssl=1\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Audi S4 with a Twin-Turbo V6 09\" data-image-description=\"&lt;p&gt;Audi S4 with a Twin-Turbo V6&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Audi S4 with a Twin-Turbo V6\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-138461\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-09.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Source: <a href=\"https:\/\/www.youtube.com\/@Auditography\">Auditography<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This 2004 Audi S4 (B6) arrived at BrG Motors for a motor swap. Auditography reports the company swapped the factory naturally aspirated 4.2 L V8 for a twin-turbo 2.7 L V6 from an Audi RS4 (B5) Avant. BrG Motors stroked the motor to 2.9 liters and installed naturally aspirated-spec camshafts. It also received two Garrett&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=138446\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Audi S4 with a Twin-Turbo 2.9L V6<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":138453,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[685],"tags":[],"class_list":["post-138446","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s4"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/09\/Audi-S4-with-a-Twin-Turbo-V6-01.jpg?fit=1600%2C900&ssl=1","jetpack-related-posts":[{"id":118834,"url":"https:\/\/engineswapdepot.com\/?p=118834","url_meta":{"origin":138446,"position":0},"title":"2008 Audi RS4 with a 1150 hp Twin-Turbo V6","author":"swaptastic","date":"July 31, 2024","format":false,"excerpt":"BrG Motors purchased a salvaged 2008 Audi RS4 (B7) without an engine. In the empty space they swapped a twin-turbo 3.0 L V6 capable of 1150 hp and 1260 Nm of torque. The motor starts as a twin-turbo 2.7 L V6 from a RS4 B5. Auditography states it was rebuilt\u2026","rel":"","context":"In &quot;RS 4&quot;","block_context":{"text":"RS 4","link":"https:\/\/engineswapdepot.com\/?cat=237"},"img":{"alt_text":"2008 Audi RS4 with a Twin-Turbo 3.0 L V6","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/2008-Audi-RS4-with-a-Twin-Turbo-3.0-L-V6-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/2008-Audi-RS4-with-a-Twin-Turbo-3.0-L-V6-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/2008-Audi-RS4-with-a-Twin-Turbo-3.0-L-V6-01.jpg?fit=1200%2C674&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/2008-Audi-RS4-with-a-Twin-Turbo-3.0-L-V6-01.jpg?fit=1200%2C674&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/07\/2008-Audi-RS4-with-a-Twin-Turbo-3.0-L-V6-01.jpg?fit=1200%2C674&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":123788,"url":"https:\/\/engineswapdepot.com\/?p=123788","url_meta":{"origin":138446,"position":1},"title":"2011 Audi A4 with a Supercharged V6","author":"swaptastic","date":"November 25, 2024","format":false,"excerpt":"Audi built this 2011 A4 Avant with a turbocharged 2.0 L TFSI inline-four. It is now swapped with a supercharged 3.0 L V6 from an Audi S4. The motor features CTS Turbo dual pulley upgrade, Roc-Euro air intake, 034Motorsport Stage 2+ ECU tune, Milltek exhaust system, and Audi S4 radiator.\u2026","rel":"","context":"In &quot;A4&quot;","block_context":{"text":"A4","link":"https:\/\/engineswapdepot.com\/?cat=602"},"img":{"alt_text":"2011 Audi A4 with a supercharged V6","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/2011-Audi-A4-with-a-supercharged-V6-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/2011-Audi-A4-with-a-supercharged-V6-01.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/2011-Audi-A4-with-a-supercharged-V6-01.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/2011-Audi-A4-with-a-supercharged-V6-01.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/2011-Audi-A4-with-a-supercharged-V6-01.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":86755,"url":"https:\/\/engineswapdepot.com\/?p=86755","url_meta":{"origin":138446,"position":2},"title":"Twin-Engine Audi S4 Wagon with 1600+ hp","author":"swaptastic","date":"June 1, 2022","format":false,"excerpt":"\u0141ukasz from S4turbo Racing Team owns an Audi S4 wagon with two engines. In the front sits a turbocharged 2.9 L V6 featuring a T76 turbocharger and Ecumaster EMU Black ECU. The motor is paired with a built ZF 6HP six-speed automatic transmission running a Turbo Lamik TCU. In the\u2026","rel":"","context":"In &quot;S4&quot;","block_context":{"text":"S4","link":"https:\/\/engineswapdepot.com\/?cat=685"},"img":{"alt_text":"Audi S4 wagon with two turbo V6 motors and automatic transmissions","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2022\/05\/twin-engine-Audi-S4-wagon-21.jpg?fit=1200%2C540&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2022\/05\/twin-engine-Audi-S4-wagon-21.jpg?fit=1200%2C540&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2022\/05\/twin-engine-Audi-S4-wagon-21.jpg?fit=1200%2C540&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2022\/05\/twin-engine-Audi-S4-wagon-21.jpg?fit=1200%2C540&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2022\/05\/twin-engine-Audi-S4-wagon-21.jpg?fit=1200%2C540&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":117554,"url":"https:\/\/engineswapdepot.com\/?p=117554","url_meta":{"origin":138446,"position":3},"title":"1987 Scirocco with a Twin-Turbo Audi V6","author":"swaptastic","date":"June 28, 2024","format":false,"excerpt":"Serg learned a lot building his 1987 Volkswagen Scirocco. In the beginning the car was powered by a 2.0 L 16v inline-four. Eventually that gave way to a twin-turbo 2.7 V6 from an Audi S4. The motor sits on custom mounts and features an Allroad block, forged rods, factory pistons,\u2026","rel":"","context":"In &quot;Scirocco&quot;","block_context":{"text":"Scirocco","link":"https:\/\/engineswapdepot.com\/?cat=302"},"img":{"alt_text":"1987 Scirocco with a Twin-Turbo Audi V6","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/1987-Scirocco-with-a-Twin-Turbo-Audi-V6-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/1987-Scirocco-with-a-Twin-Turbo-Audi-V6-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/1987-Scirocco-with-a-Twin-Turbo-Audi-V6-01.jpg?fit=1200%2C674&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/1987-Scirocco-with-a-Twin-Turbo-Audi-V6-01.jpg?fit=1200%2C674&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/1987-Scirocco-with-a-Twin-Turbo-Audi-V6-01.jpg?fit=1200%2C674&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":47922,"url":"https:\/\/engineswapdepot.com\/?p=47922","url_meta":{"origin":138446,"position":4},"title":"Twin-Engine Audi S4 Wagon Update","author":"swaptastic","date":"October 29, 2019","format":false,"excerpt":"Earlier this year we shared the twin-engine Audi S4 wagon built by \u0141ukasz from S4turbo Racing Team in Poland. The car now has a turbocharged 2.7 L V6 and ZF 6H six-speed automatic transmission in the front and back. Currently the engines produce a combined 1,160 horsepower and 1,460 Nm\u2026","rel":"","context":"In &quot;S4&quot;","block_context":{"text":"S4","link":"https:\/\/engineswapdepot.com\/?cat=685"},"img":{"alt_text":"Audi S4 wagon with two turbo V6 engines","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/10\/Audi-S4-with-two-turbo-V6-engines-07.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/10\/Audi-S4-with-two-turbo-V6-engines-07.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/10\/Audi-S4-with-two-turbo-V6-engines-07.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/10\/Audi-S4-with-two-turbo-V6-engines-07.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/10\/Audi-S4-with-two-turbo-V6-engines-07.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":94193,"url":"https:\/\/engineswapdepot.com\/?p=94193","url_meta":{"origin":138446,"position":5},"title":"2001 Audi S4 with a Quad-Turbo LSx V8","author":"swaptastic","date":"January 16, 2023","format":false,"excerpt":"Marnell Balmeo enjoyed driving his turbocharged Pontiac Firebird WS6. The power and torque delivered by the boosted V8 left a great impression. So when it came to build another project, he wanted the same thrill combined with something unique. Marnell started with a 2001 Audi S4 (B5) that came from\u2026","rel":"","context":"In &quot;S4&quot;","block_context":{"text":"S4","link":"https:\/\/engineswapdepot.com\/?cat=685"},"img":{"alt_text":"2001 Audi S4 with a Quad-Turbo LSx V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/01\/2001-Audi-S4-with-a-Quad-Turbo-LSx-V8-01.jpg?fit=843%2C843&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/01\/2001-Audi-S4-with-a-Quad-Turbo-LSx-V8-01.jpg?fit=843%2C843&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/01\/2001-Audi-S4-with-a-Quad-Turbo-LSx-V8-01.jpg?fit=843%2C843&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/01\/2001-Audi-S4-with-a-Quad-Turbo-LSx-V8-01.jpg?fit=843%2C843&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/138446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=138446"}],"version-history":[{"count":7,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/138446\/revisions"}],"predecessor-version":[{"id":138463,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/138446\/revisions\/138463"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/138453"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=138446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=138446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=138446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}