Exhaust
Catalytic Converter
034Motorsport High-Flow Catalytic Converters are designed to replace the restrictive OE catalytic converter, and allow for quicker spool while increasing horsep...
$435.00
Features a 2.50" aircraft grade stainless steel tubing that, also includes a 200 cell high flow catalytic converter that connects directly t...
$2,473.00
$2,225.70
034Motorsport High-Flow Catalytic Converters are designed to replace the restrictive factory catalytic converter, and allow for quicker spool while increasing h...
$441.00
034Motorsport High-Flow Catalytic Converters are designed to replace the restrictive factory catalytic converter, and allow for quicker spool while increasing h...
$467.00
The CTS B7 A4 2.0T Cat is the premier test pipe for your B7 Audi A4 2.0T. Our test pipe is designed to seamlessly fit in place of your restrictive stock c...
$418.49
034Motorsport is proud to introduce the all-new Cast Stainless Steel Racing Catalyst for B9 A4/A5 & Allroad models equipped with the longitudinal 2.0 TFSI e...
$746.00
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
The CTS Turbo B9 Audi RS5 High-flow CATS was designed to seamlessly fit in place of your restrictive stock catalytic converter, which is situated immediately af...
$1,199.99
CTS Turbo B9 S4/S5 3.0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory par...
$699.99
Downpipe Kit with 300CPSI Racing catalyst for Audi S4 B9 / S5 F5 3,0TFSI
made out of high quality stainless steel 1.4301 (SS304)
complete 2x Ø3 and a...
$2,290.00
The 034Motorsport Stainless Steel Racing Catalyst for B9 S4/S5 is designed as a drop-in replacement for the restrictive factory catalytic converter. The Stainle...
$1,758.00
Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this downpipe system from Milltek and HJS Tuning. ...
$4,087.00
$3,678.30
The 034Motorsport Stainless Steel Racing Catalyst Set for B9/B9.5 RS5 is designed as a drop-in replacement for the restrictive factory catalytic converters. The...
$2,089.00
The Unitronic Performance Downpipe for the 2017+ S4® & S5® 3.0TFSI® EA839 (CWG) engine is a direct bolt-on upgrade, designed to optimally elimin...
$2,399.99