Perfco Performance Premium Wheel Spacers - BMW 4 Series (G2x) (2020-) Spacer Thickness:5mm Premium quality type-T304L aircraft grade

Premium quality type-T304L aircraft grade stainless steel

which prevents the valve from opening fully

PFR85-515-19

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

Testing was completed on an independent dyno at Performance Remap in Gloucester on their VTEC 4 wheel-drive dynamometer

Perfco Performance Premium Wheel Spacers - BMW 4 Series (G2x) (2020-) Spacer Thickness:5mm Premium quality type-T304L aircraft gradeImprove 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 *