Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
10X Entries Into Our F80 M3 Sweepstakes
Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
10X Entries Into Our F80 M3 Sweepstakes
Universal resonator section, can also be used to change out your ECS Tuning B8/8.5 S/S5 or B9 A4/S4 Valved Exhaust from non-resonated to resonated!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
11-07-2026
Race Sounds & Performance
Polished Stainless
Engineered to enhance your ride with a healthy helping of signature exhaust sound and dyno-proven performance