BMW F3X 3-Series & 4-Series Downstar Dress Up Engine Hardware Kit Available Coupon Code:"M3Parts" (Enter manually at checkout) upgrading to the CSL airbox

upgrading to the CSL airbox is both labor intensive and time-consuming

F1X M6 (S63 Engine)

*Only fits the M3 Style bumper for the E90 and E92 3 Series

The V-Band design aluminum mounting clamp gives a very clean and unique appearance

Crafted from quality T-304 stainless steel or Grade 4 titanium

BMW F3X 3-Series & 4-Series Downstar Dress Up Engine Hardware Kit Available Coupon Code:"M3Parts" (Enter manually at checkout) upgrading to the CSL airboxBMW F3x 2012 2018 Dress Up Hardware Kit (3 Series 4 Series) This kit replaces the OEM hardware with billet Beauty Washers & socket head bolts F30 F31 F32 F33 F34 F35 F36 3 Series 4 Series compatible Kit includes fasteners for: Fender Supports, Plastic Headlight Brackets, Hood Locking Latch, Fender Hardware, Radiator Support Front Brace, Strut Bar Holes, Struts**. 6061 billet aluminum Beauty Washers* Fasteners available in blue zinc, gold zinc and