Description
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See fitment guide below for all applications and any special notes.
Looking for an affordable exhaust system for your A4 Quattro?
3.2 inch, mirror polished stainless tips that looks great.
This S-type kit gives a deep, throaty tone that sounds amazing at any RPM. Legendary, no drone Borla mufflers. Perfect for daily driven street cars.
BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower.
Increased exhaust velocity adds power, driving excitement, fuel economy, and an aggressive exhaust note without drone.
Each system is built from premium T-304-austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability.
Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.
Easy bolt-on installation with no modifications needed. Put your stock system back on without issues.
The best exhaust system for Audi A4 Quattro is at MGC.
Fitment Guide:
- 2002-2005 Audi A4 Quattro Avant L4.1781cc
2002: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2003: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2004: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: T-304 Stainless Steel 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;50 State Legal / California Emissions Compliant 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;
- 2005-2008 Audi A4 Quattro Avant L4.1984cc
2005: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2006: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2006: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2007: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2007: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;
- 2002-2005 Audi A4 Quattro Base L4.1781cc
2002: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2003: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2004: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: T-304 Stainless Steel 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;50 State Legal / California Emissions Compliant 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;
- 2005-2008 Audi A4 Quattro Base L4.1984cc
2005: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2005: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2006: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2006: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2007: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2007: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;
- 2004 Audi A4 Quattro Cabriolet L4.1781cc
2004: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;
- 2007-2008 Audi A4 Quattro Cabriolet L4.1984cc
2007: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2007: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: S-Type Cat-Back Exhaust System; 2 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit; 2008: 2 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.19 in. Round x 6.75 in. Long Single Rolled Angle-Cut Lined Tip; Split Rear Exit;