Wilwood Caliper-Aero6-R/H - Red 1.62/1.12/1.12in Pistons 1.25in Disc 2016-bmw-m5-esi5507452 the GNX4 generates positive pedal

the GNX4 generates positive pedal response and high clamping efficiency with a substantial weight savings over comparable OE Calipers

This is especially useful when attaching the manifold to the NX Lightning 45 bottle valves

Konig Wheel Mounting Pin - 12mm X 1

AEM's 21-5011 is ideal for engine swaps when a custom intake is required

while others are 50 state legal

Wilwood Caliper-Aero6-R/H - Red 1.62/1.12/1.12in Pistons 1.25in Disc 2016-bmw-m5-esi5507452 the GNX4 generates positive pedalThe new Aero6 forged six piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12. 88" to 15. 00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new Aero4 is the latest innovation to the W4A W6A series