Audi B9 S4 Quattro 3.0T Performance Catalytic Converters

CTS Turbo high flow cat is made to maximize exhaust flow for highest power gains - Do not compromise performance and sound with factory parts - Unleash your B9 S4/S5 3.0T Potential!

Brand:

ES#:

4043052

Mfg#:

CTS-EXH-TP-0009C

$699.99 USD

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Lifetime Replacement

Ceramic Coated Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound!

Brand:

ES#:

4164586

Mfg#:

AU94S-CDC

T304 Stainless Steel high flow front pipe kit replaces factory secondary catalytic converters

Brand:

ES#:

3644159

Mfg#:

777512

T304 Stainless Steel front pipe kit includes high flow secondary catalytic converters

Brand:

ES#:

3644165

Mfg#:

777532

304 Stainless high-flow front metallic catalytic converter/downpipe - 100% handcrafted in Italy!

Brand:

ES#:

3644162

Mfg#:

777521

Sport Cat-Pipe with 200 CPSI Catalytic Converter - Increase power, reduce weight, and improve sound!

Brand:

ES#:

4164584

Mfg#:

AU94S-CD