GTS Carbon Fiber Wing F8X Edition Catless downpipes are considered a

Catless downpipes are considered a standard upgrade for any F82 M4 owner looking to safely push their S55 engine beyond basic Stage 1 tuning

The photos and guidelines on this website are for reference only

So if you are looking for a 100% assembled drop in ready solution this is the choice for you

This front lip spoiler creates a lot of downforce

Install is easy there is no guess work on engagement and sealing of o-ring or complications and risks tightening clamps that can poke holes in critical plastic components near by

GTS Carbon Fiber Wing F8X Edition Catless downpipes are considered aDescription Wing compatibility: F30 3 Series, F32 F33 F36 4 series, & F80 F82 F87 M series Build material: fiber reinforced polymer & glossy carbon fiber overlay