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M4 Exhaust 2020-2026 BMW S1000RR Header Kit
$844.55
Fulfillment note: M4 Exhaust orders can take up to 6 weeks for fulfillment. If you need to confirm immediate availability before ordering, please email us before placing your order.
Use note: M4 exhaust systems are intended for closed-course competition use only and are not for sale in California.
Fitment: 2020-2026 BMW S1000RR
Part number: BM9100
- 2020-2026 BMW S1000RR 304 stainless steel header kit only. GP19 and Tech1 slip-on’s sold separate.
- Universal Header Kit 304 Stainless Steel Racing Header Assembly Fits Stock Canister, M4 Slip-On’s or Most Aftermarket Slip-On’s Saves 12lbs Over Stock Big Time Performance Gains Equal to or Greater Than Other Top Exhaust Brands Features 3 Scavenging Equalizer Tubes Comes with 4, 18mm O2 Bungs and Adapters to Fit Stock Sensors Note: Does not come with GP19 or Tech1 slip-on. Does not meet emission requirements for street or highway use.
- 2020-2026 BMW S1000RR Header Kit