Designed using CAD modeling software to produce smooth gradual bends, eliminating flow interference.
Designed using CAD modeling software to produce smooth gradual bends, eliminating flow interference.
Stainless steel system with high flow catalytic converter
Requires Dual exit rear valance
Gains of up to +17.8 horsepower with an additional +13.3 ft-lbs of torque with a legendary exhaust note!
For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you!
Gains up to +11 horsepower with an additional +19 ft lbs of torque with a legendary exhaust note!
Gains up to +8 horsepower with an additional +14 ft lbs of torque with a legendary exhaust note!
Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
Choose your own configuration along with your choice of exhaust tips and more!
10X Entries For Our 25th Anniversary Sweepstakes!
Stainless steel system with mufflers
Featuring 3-inch T304 Stainless Steel Mandrel Bent Tubing
Gains up to +8 horsepower with an additional +14 ft lbs of torque with a legendary exhaust note!
Gains up to +11 horsepower with an additional +19 ft lbs of torque with a legendary exhaust note!
Gains up to +8 horsepower with an additional +14 ft lbs of torque with a legendary exhaust note!
ECS evolutionary design and manufacturing, blending with raw emotion, desire and passion, creating a truly unique driving experience
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Change out your ECS Tuning B8/8.5 S4/S5 or B9 A4/S4 Valved Exhaust from resonated to non-resonated!
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026