Stainless steel system with high flow catalytic converter
Requires Dual exit rear valance
Stainless steel system with high flow catalytic converter
Requires Dual exit rear valance
ECS evolutionary design and manufacturing, blending with raw emotion, desire and passion, creating a truly unique driving experience
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Designed using CAD modeling software to produce smooth gradual bends, eliminating flow interference.
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-01-2026
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
Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-13-2026
Gains of up to +17.8 horsepower with an additional +13.3 ft-lbs of torque with a legendary exhaust note!
Choose between Resonated or Non Resonated configurations on the downpipes and catback!
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Remarkably civil while idling/part throttle cruising, but unleashed at full throttle produces what some have called a “war-cry wail.” Features AWE's proprietary 180 Technology® resonators.
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Stainless steel system with mufflers
Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more!
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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!
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
Carbon Fiber exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
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!