For E92 M3 owners eyeing a track-day rear end, or F80/F82/F87 drivers chasing that GTS stance without the M4 GTS price tag: this spoiler bolts straight to OEM mounts. No drilling. No trimming. No apologies.
Fits: F80 M3, F82 M4, F87 M2 (2014-2020) - confirmed for all standard and Competition Pack variants
Not for: F80 M3 CS, F82 M4 CS, or any G80/G82 - different mounting geometry
Stage 1 fast road, track day or show car intent - adds downforce at speed, cleans up rear-end turbulence, looks properly aggressive at standstill
Decat or OEM plus builds? This spoiler doesn’t care - it just fits, finishes clean, and stays put
Part number: Cuz-SP-F8X - search by that if you’re cross-checking forums or build sheets
Searches we know work: F82 M4 GTS spoiler, F87 M2 carbon boot lip, BMW M3 F80 rear wing stage 2, fast road spoiler for F80, Cuz-SP-F8X.
