RKP GTS High Wing Mount Set - BMW 4 Series F82 M4 M3 (F80) - Choice of tail pipes

- Choice of tail pipes

This is what the industry has seen over the years with no gain in power neither on the road or the dyno

AISI 304 and AISI 409 hi-grade stainless steel

Each exhaust has specifically tuned geometries and internals to match different engine specifications

RKP GTS High Wing Mount Set - BMW 4 Series F82 M4 M3 (F80) - Choice of tail pipesBMW's M4 GTS includes an aerodynamics package that reduces lift at high speed, and enables more confident driving on the race track. Unfortunately, because BMW has to appease the general buying public, and must comply with rear visibility guidelines, the rear wing on the GTS quite literally falls short of it's potential by being positioned quite closely to the boot surface. By being positioned only 6. 5" away from the boot surface, the GTS wing is