Akrapovic 16-17 BMW M140i (F F21) Evolution Link Pipe Set (SS) (E-BM/SS/3) 1863 The air intake system is

The air intake system is backed by AEMs Lifetime Limited Warranty

M3 2001-06 (17U-01-1000-6)

The muffler and all pipes of the Mach Force XP system are constructed from durable 409 stainless steel

Exhaust Tubing Material: Aluminized Steel

Akrapovic 16-17 BMW M140i (F F21) Evolution Link Pipe Set (SS) (E-BM/SS/3) 1863 The air intake system isMade of austenitic stainless steel, these set feature a newly developed layout with two central link pipes replacing the single stock pipe. The high performance exhaust by Akrapovic gives you absolute freedom to customize your vehicle to make it perform and sound at its best. This product will significantly improve your performance and deliver a superior driving experience you've been looking for. The high performance exhaust by Akrapovic gives you