Perfco Performance Premium Wheel Spacers - BMW M1 (E26) (1978-1981) Spacer Thickness:13mm The kit consists of the

The kit consists of the dump valve hose

If your vehicle has the alternative bush (part number: 5Q0 198 037 C) fitted you need type “B” insert

Please see our video on YouTube which shows dyno testing of our final prototype

You can find the replacement filter for this induction kit here - FMINDK20-RF

our CAD engineers have designed the heat shroud to fit round all the contours of the engine bay

Perfco Performance Premium Wheel Spacers - BMW M1 (E26) (1978-1981) Spacer Thickness:13mm The kit consists of theImprove stance and wheel fitment of the BMW M1 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: 5x120 Centre Bore: 72. 5 * Please