Wilwood Caliper-Aero4 - Red 1.12/1.12in Pistons 1.10in Disc 2004-toyota-mr2-spyder-esi7749249 and Plumb Back Blow Off

and Plumb Back Blow Off Valves

while the system's ability to maintain cooler intake temperatures under high-load driving keeps performance consistent

Choose from micro-wrinkle red or black finishes to match your style

MB8-XTR4 kit features an Xtreme pressure plate for the most demanding driver

CSF 04-05 Hyundai Sonata 2

Wilwood Caliper-Aero4 - Red 1.12/1.12in Pistons 1.10in Disc 2004-toyota-mr2-spyder-esi7749249 and Plumb Back Blow OffThe new Aero4 forged four 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