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Audi A3 2.0T Quattro Cat-Back Exhaust System (8P)

Now: $565.00
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FAB: 5-15 Business Days


Bolt-On Power + Sound

42 Draft Designs cat-back exhaust system for the Audi A3 Quattro is a simple modification that delivers substantial results. Built right here in the USA, our cat-back system will transform your A3 from a boring grocery hauler to a race-inspired daily driver.

This cat-back exhaust system includes everything necessary to replace your factory exhaust system from the catalytic converter to the tail pipe. Slip-fit systems attach using the OEM band clamp. Flanged systems are designed to bolt to our downpipe when available. Three additional options allow this system to be tailored to your tastes.

To configure this cat-back system to meet your specific needs please browse the options above. More information about our exhaust systems is available by following the links below.

Exhaust System Construction  |  Exhaust Options Explained  |  Exhaust System FAQ

Fitment Information

This cat-back is known to fit the following vehicles:

  • 2005-2013 Audi A3 2.0T Quattro (8P)
  • Slip Fit systems are designed to connect to the OEM exhaust using the OEM sleeve clamp.
  • Slip Fit systems will fit any aftermarket downpipe that reduces to the stock pipe diameter.
  • Flanged systems are designed to bolt to our Audi A3 2.0T Quattro 3" Downpipe (8P)

*Model years listed are based on US models. European model years may differ. If shopping for a vehicle sold outside the US please match chassis designation before matching model year.

Additional Details


1 Review

  • 5
    A much needed upgrade

    Published by Unknown on Apr 8th 2019

    Install was a breeze. Do yourself a favor and get a pair of exhaust hanger pliers. This made the install a breeze to remove the old exhaust. After install was complete, I started the car to a low angry rumble. Once the car warmed up, it seemed to calm down a good bit. Highway speed, there is little to no drone. When accelerating rapidly, the exhaust really speaks. At WOT, it screams. Craftsmanship is perfect as to where everything lines up. The welds are very nicely done and appear will hold up as time goes on. My only gripe is the lack of an option as to what size of exhaust inlet you require. This would have saved me some cash during install. Overall, I love the sound, and it gives my a3 a significant upgrade coming from the near silent stock muffler.

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