Unleashes a throaty growl and exotic tone that exudes the sound of
performance
2X Entries Into Our F80 M3 Sweepstakes
Unleashes a throaty growl and exotic tone that exudes the sound of
performance
2X Entries Into Our F80 M3 Sweepstakes
Stainless steel non-resonated 'H-Pipe' cat-back exhaust system with quad round, black tips
Deletes factory exhaust valves - Does not come with valve delete kit
An entire system from the cat back for a full sound overhaul!
For Coupe Models Only
Looking to crank it up a notch?
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
10-25-2026
For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you!
An entire system from the cat back for a full sound overhaul!
For Sportback Models Only
Gives the 2.0T a civilized, more melodious voice, with specific attention paid to low rpm situations at part throttle. Features AWE's proprietary 180 Technology® resonators.
2X Entries Into Our F80 M3 Sweepstakes
The IE 304L Stainless system features the 3.5" IE Performance Downpipe, into a massive 3.5" straight-through center pipe, that splits to dual 3" pipes out the back with the valves open - This is enough flow to power even the largest turbo setups!
An entire system from the cat back for a full sound overhaul!
For Sportback Models Only
Comes complete with non-resonated downpipes, a precision-engineered x-pipe mid-section, and two valved muffler sections.
2X Entries Into Our F80 M3 Sweepstakes
2.50" stainless steel with quad GT-100 Cerakote black tips
Fits models with factory rear sports differential
2.50" stainless steel with your choice of tip style
2.50" stainless steel with quad GT-100 Cerakote black tips
Fits models without factory rear sports differential
For vehicles without a sport differential
This product was last offered at the strikethrough price on
08-17-2026
An entire system from the cat back for a full sound overhaul!
For Coupe Models Only
Add an aggressive exhaust note to your B6 S4 so you can hear that V8 roar!
10X Entries Into Our F80 M3 Sweepstakes
Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel and available as valved SwitchPathâ„¢ or more unleashed Track Edition
2X Entries Into Our F80 M3 Sweepstakes