2020 BMW S1000RR 304 stainless steel header kit only. GP19 and Tech1 slip-on’s sold separate.
M4 BMW S1000RR Universal Exhaust Header Kit.
- 304 Stainless Steel Racing Header Assembly
- Fits Stock Canister, M4 Slip-On's or Most Aftermarket Slip-On's
- Saves 12 lbs 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.
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| Emissions Notice to Customers in California |
Important Emissions Notice to Customers in California
The State of California prohibits the offer for sale, sale, or installation of an aftermarket part, which alters or modifies the original design or performance of a motor vehicle's pollution control devices or systems, unless the aftermarket part has first been exempted from the state's anti-tampering laws and been issued an Executive Order (EO) number by the California Air Resource Board (ARB). Legal in California only for racing vehicles which may never be used, or registered or Licensed for use, upon a highway. Any California Residents who order this M4 Exhaust from Sportbike Track Gear llc agree they are doing so with the intention of using it on a closed course as outlined within the California Notice.
Write Review
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M4 HEADERS!
I purchased this about two months ago for my 2022 BMW S1000RR. Had a few questions previous to purchase. The gentlemen over the phone was very helpful and answered all my questions. Once I received it I was not disappointed. Very nice fit and finish imo. Sounds great, very throaty sound in mid-range and downshifitng. Its loud and sounds like a race-bike now. Item as described and indeed is a universal header kit as I have 3 slip-on exhausts I have tried with this set up. Overall very pleased and will be looking in the future to STG for other gear!
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Good quality
Easy install
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Exhaust
Nice exhaust. Installed on my 2021 bmw s1000rr. Only problem i had was all 4 inlet tubes were bent egg shape. I had to work the adapters in. Sounds great.
- Availability:
- STG Part Number:
- M|M4 BM9100|0
- Manufacturer's Part Number:
- 1
