The CTS B7 A4 2.0T High Flow Cat Pipe is the premier cat pipe for your Audi A4 2.0T.
Our test pipe is designed to seamlessly fit in place of your restrictive stock catalytic converter, which is situated immediately after the turbocharger. Our test pipe features 3″ stainless steel piping, smooth mandrel bends, two O2 sensor bungs with an option for a third. Substantial power gains, improved exhaust flow and a more throaty sound are the main benefits from installing our test pipe. Upon inspection you will notice a flare which is nearly 4″, this flare then tapers to 3″ and is designed to allow for optimal flow as the exhaust gas transitions from the turbocharger to the test pipe. In addition to being one of the best bang for the buck performance upgrades for A4 owners our cat pipe is also a very attractive piece. Each 3″ test pipe is mandrel bent, hand tig welded. Do you need an additional O2 bung for data logging? Well that’s no problem! tig welding additional 02 bungs can be done for an additional charge.
Fitment for factory turbo and CTS-TR-1070
2006-2008 Audi A4 2.0T with manual or automatic transmission. It does not fit CVT/Front-wheel drive cars.
Only fits LHD vehicles. Fits manual and automatic transmissions, does not fit CVT.
CTS Turbo makes performance aftermarket parts for late-model Volkswagen, Audi, and BMW models. From cold air intakes, catch can kits, performance exhausts, to turbo kits – the CTS Turbo team of engineers and fabricators is working hard to develop the best performance parts for your car.
