BRM Performance has been an industry leader in engineering high quality BMW performance products for over 4 years now. Dedicated to improving performance with the highest quality products, BRM Performance is synonymous with making power. Our philosophy on developing refined BMW performance parts, with power in mind, and providing them to a large BMW community can be best characterized by our F80 M3 and F82 mid pipe – a valuable addition to our F8X BMW collection.
The BRM Performance F8X Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM F80 M3 and F82 M4 mid pipe – thus creating optimal exhaust flow and drastically improving performance. In addressing the annoying sound we needed to better understand the issue. After much research and testing we discovered the synchronization of the Turbos as the main factor in the sound. The solution was a single mid pipe which eliminated much of the annoying sound. The next challenge was making a large 3.5" pipe ( needed for optimum performance ) fit without ground clearance issues - thus the oval pipe. Engineered for an exact fit on both the F80 M3 and F82 M4, the difference in power with this mid pipe will be noticeable the moment it is installed.
Made from hand crafted, TIG welded 3.5” Oval diameter 304 grade stainless steel.
Smooth radius mandrel bends to decrease turbulence and increase flow.
Fits the stock catted downpipes as well as all aftermarket catless downpipes that mate up with the OEM setup.
CNC SS304 Stainless Steel Flange.
Gains 20-30hp on a standard car, with increased flow, turbo back pressure is greatly reduced which in turn decreases spool time increasing efficiency.
Better throttle response.
3.5 inch oval mid section
Highflow single mid-pipe
Increase Exhaust Flow
Increased exhaust note with a huge improvement in sound.
Sleeve fitment connection.
Constructed of 304 Stainless Steel
Easy bolt-on solution
BMW M3 F80
BMW M4 F82