Unleash the sound of your BMW's turbo straight 6!
2X Entries Into Our F80 M3 Sweepstakes Cat-Back fitment only - Axle-Back configuration currently not possible for this model
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
Take full control of your BMW's exhaust valves to control exhaust volume and tone.
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4172027
Mfg#:
R660-0001
Ships in 3 Business Days
ON SALE!
SAVE 10%
$318.99
This product was last offered at the strikethrough price on 09-28-2026
By replacing the stock Midpipe with the 3" X-pipe from AWE, flow and sound are increased while additional performance gains are realized.
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4043456
Mfg#:
3015-11034
Ships on Oct 23, 2026
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$805.99
This product was last offered at the strikethrough price on 10-03-2026
Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.
Lifetime Replacement
