1979-1983 BMW 323 Series 4x100 57.1 M12 Studs Hubcentric Wheelcentric Wheel Spacers Set of 2 Concours 1400 as well as catastrophic valve

as well as catastrophic valve train failure

but will absorb excess engine vibration to maintain a smooth ride

Prevents bent valves and damaged pistons

¼ NPT female threads accept brass 90 degree street elbow or any fuel fitting that has a ¼ NPT male thread

Designed to withstand hard cornering while accommodating the additional tension force of the bolt extension

1979-1983 BMW 323 Series 4x100 57.1 M12 Studs Hubcentric Wheelcentric Wheel Spacers Set of 2 Concours 1400 as well as catastrophic valveFitment 1979 1983 BMW 323 (All Trims) Does NOT fit M3 Description Our Hubcentric AND Wheelcentric kit is meant to ensure a centered wheel balance and allows the wheel to sit flush. Designed specifically for each vehicle application in order to provide a firm hold with no gaps. Prevents high speed vibrations that you would normally have from universally designed wheel spacers. Each hub ring is crafted on a high precision CNC machine from rock solid