2.37" stainless steel with quad 100mm black Cerakote tips
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From the 2013 model year
2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year
2.50" stainless steel with quad GT-90 titanium tips
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Fits models without factory rear sports differential
Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar!
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This product was last offered at the strikethrough price on
05-02-2026
2.50" stainless steel with your choice of tip style
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2.50" stainless steel with quad GT-100 Cerakote black tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models without factory rear sports differential
For vehicles without a sport differential
2.50" stainless steel with your choice of tip style
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year
2.50" stainless steel with quad GT-100 cerakote black tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models with factory rear sports differential
For Manual Transmissions - Comes with cats and 2.5" cat back
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Featuring Milltek Sport Hi-Flow sports cat, fits with OE and Milltek cat-back systems.
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2.37" stainless steel with quad 100mm polished tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year
Catted Downpipes with or without X pipe and with or without Integrated Baffling!
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2.37" stainless steel with quad 100mm black Cerakote tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year
2.37" stainless steel with quad 80mm polished tips
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Up to the 2012 model year
2.25" stainless steel with quad 76.2mm polished tips
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2.5" stainless steel with quad 3.5" polished stainless tips
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms