2.50" stainless steel with quad polished oval tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models without factory rear sports differential
Audi B9 S5 Quattro 3.0T Performance Exhaust Parts
- Cat Back
- Catalytic Converter
- Center Section
- Downpipe
- Hardware
- Heat Wrap
- Midpipe
- Mufflers
- Tips
- Valve Controller
2.50" stainless steel with quad GT-100 polished tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models without factory rear sports differential
2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-19-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms