2.5" stainless steel with quad 3" polished stainless tips
This product was last offered at the strikethrough price on
09-29-2026
2.5" stainless steel with quad 3" polished stainless tips
This product was last offered at the strikethrough price on
09-29-2026
Change out your ECS Tuning B8/8.5 S4/S5 or B9 A4/S4 Valved Exhaust from resonated to non-resonated!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Gains of up to +17 horsepower with an additional +24 ft lbs of torque with a legendary exhaust note!
2.37" stainless steel with quad 100mm Titanium tips
From the 2013 model year
For substantial power gains, improved exhaust flow and a more throaty sound!
This product was last offered at the strikethrough price on
09-29-2026
2.37" stainless steel with quad 100mm black Cerakote tips
From the 2013 model year
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
Unleashes a throaty growl and exotic tone that exudes the sound of
performance
2X Entries Into Our F80 M3 Sweepstakes
2.25" stainless steel with dual 3.5" polished stainless tips
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
2.37" stainless steel with quad 100mm black Cerakote tips
From the 2013 model year
2.37" stainless steel with quad 100mm polished tips
From the 2013 model year
2.37" stainless steel with quad 100mm black Cerakote tips
From the 2013 model year
2.37" stainless steel with quad 80mm polished tips
Up to the 2012 model year
2.5" stainless steel with quad 3.5" polished stainless tips
2.37" stainless steel with dual oval black Cerakote tips
Up to the 2012 model year