Brand new, unused aFe stage 2 cold-air intake for E9x M3.
Includes molded plastic intake tube and maintenance-free, washable Pro Dry S cone filter plus all fitting hardware including extra clamps, vacuum connector, etc.
Filter sits inside stock airbox so stealthy and relatively quiet. Plastic tube replaces OE corrugated tube for better flow.
System sounds better than stock. aFe claims up to 18hp, 15 lb-ft gain thanks to 41% better flow.
Check out the details: link
bought it, never used it, for sale in original box and packaging.
MSRP: $560. Selling it for $375 obo
Pick up in LA or will ship if you cover the cost.