Exhaust
Catalytic Converter
034Motorsport is proud to introduce the all-new Cast Stainless Steel Racing Catalyst for B9 Audi A4/A5 & Allroad models equipped with the longitudinal 2.0 T...
$697.00
The Revo B9 Downpipe Upgrade is designed to replace the restrictive OEM component, allowing exhaust gasses to flow much more freely. Designed alongside Revo Per...
$767.20
The CTS for B9 A4 2.0T high flow cat is the premier high flow cat for your Audi A4 2.0T. Our high flow cat is designed to seamlessly fit in place of your ...
$299.99
Performance
The 034Motorsport Res-X Resonator Delete unleashes a throaty growl that exudes the sound of performance and warns bystanders that this isn't your average 4-...
$201.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek.
Millte...
$1,907.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek.
Millte...
$1,747.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek.
Millte...
$2,074.00
Sound. Performance. Options.
Max gains of 10 hp and 10 ft-lbs
Available as valved SwitchPath™ (with remote), sophisticated Touring Edition,...
$1,468.42
$1,395.00
Sound. Performance. Options.
Max gains of 12 hp and 11 ft-lbs of torque at the crank with SwitchPath™ Exhaust
Available as valved SwitchPat...
$3,310.53
$3,145.00
Sound. Performance. Options.
Max gains of 10 hp and 10 ft-lbs of torque
Touring Edition Exhausts feature AWE Tuning’s proprietary drone-can...
$1,942.11
$1,845.00
CTS Turbo has been dedicated to manufacturing performance parts for enthusiasts by enthusiasts since its inception. The CTS Turbo B9 Audi A4 2.5″ ca...
$1,199.99