For the ultimate in tuning potential and exhaust sound, Eisenmann offers these stainless steel catless downpipes to make the F8X M3/M4 & the F87 M2 Competition an even more powerful machine. This setup is intended for dedicated track-day cars and enthusiasts, and it will also add to the overall experience of what’s already a stunning performance car for any discerning driver.
The catalytic converters found in the factory downpipes are the primary causes of exhaust flow restriction. Exhaust gas must pass through the catalytic converter's these tiny honeycomb weaves on their way to the exhaust system, thus restricting flow. Eisenmann's catless downpipes offer a straight shot, allowing for more power and faster turbo spooling.
- 100% T304 stainless steel construction
- Top quality craftsmanship
- Hand Made in Germany
- CAD/CAM graphics and simulation design technology
- Laser CNC machining and sheet-metal processing
- Better throttle response and faster turbo spool up times
- Compatible with the factory or aftermarket exhaust systems
- 2 year warranty
2015+ BMW F8X M3 & M4
BMW F87 M2 Competition
WARNING: Please note that certain aftermarket exhaust systems may not comply with applicable US (including California) laws and regulations, and may therefore be prohibited for use on highways or roads, or on roads or vehicles otherwise subject to emissions control requirements. California prohibits the use of any aftermarket exhaust system that modifies, removes or replaces original equipment catalysts, unless CARB has issued an Executive Order as to such part or system.
WARNING: May contain items that are found to have compounds and/or chemicals known to the State of California to cause cancer, birth defects, and reproductive harm.
For more info, please visit https://www.P65Warnings.ca.gov.