Perfco Performance Premium Wheel Spacers - BMW 4 Series (G2x) (2020-) Spacer Thickness:5mm Our system filters both PCV

Our system filters both PCV and intake breather systems to help keep your engine clean from harmful contaminants

Premium quality type-T304L aircraft grade stainless steel

0 Supercharged engine as found in 2010 onwards S4 S5 Q5 A6 A7 3

with its open top design which not only looks aesthetically pleasing but is designed to increase the airflow and performance of your vehicle

Perfco Performance Premium Wheel Spacers - BMW 4 Series (G2x) (2020-) Spacer Thickness:5mm Our system filters both PCVImprove stance and wheel fitment of the BMW 4 Series with Perfco Performance Premium Wheel Spacers. All Perfco Performance Premium Wheel Spacers are hubcentric. Manufactured in Italy, each spacer is machined from billet aluminium and features a black anodised finish to ensure maximum quality. Perfco Performance Premium Wheel Spacer kits are sold per axle and include extended wheel bolts where required. Specification: PCD: 5x112 Centre Bore: 66. 5 *