AC Schnitzer Carbon Rear Diffuser - BMW G80 | G81 M3 M135i you're on a race track

you're on a race track for a track day and during cornering your inside wheel bumps over the curbing

and no new hardware is used

Without functioning spark plugs

cross-flow

compliant and with the added bonus of also providing fun driving dynamics

AC Schnitzer Carbon Rear Diffuser - BMW G80 | G81 M3 M135i you're on a race trackfor M3 sedan G80 and touring G81 clear coated including plastic inlay with ACS Sport lettering black glossy painted including ACS Sport stickers red and anthracite for further customizationScope of delivery Carbon rear diffuser clear lacquer painted two plastic covers with lettering ACS Sport glossy black painted and pre assembled sticker red ACS Sport sticker anthracite ACS Sport mounting material