Wilwood 140-17009 AERO4 with EPB Rear 15" Big Brake Kit, Black, Slotted, for 2020-up Corvette C8

Wilwood 140-17009 AERO4 15" Rear Big Brake Kit With Electronic Parking Brake, Black Calipers & Slotted Rotors for 2020-up Chevrolet Corvette C8

The Wilwood AERO4-EPB big brake kits with Dynamic Rear Electronic Parking Brakes from Accesspeed provide the ultimate Big Brake solution for Super Car rear axles with an integrated electronic parking brake. AERO4 four piston calipers, 15” Dynamic Lug Mount rotors, and high-performance BP compound pads, provide optimized and balanced braking to compliment front big brake upgrades.

The unique Electronic Parking Brake caliper with wiring harness for seamless integration to onboard systems provides a static high torque static holding power for parking without mechanical cabling. Supplied with control unit and harness assembly, it simplifies installation and use. The new AERO4 rear kit with Lug-Drive™ dynamic mount floating rotor complements the recently released Wilwood large front big brake kits, both providing improved brake torque and increased thermal capacity.

These kits feature proprietary 15” diameter Spec37 Lug-Drive dynamically mounted rotors to isolate thermally induced stress between hat and rotor materials, ensuring longer life with better performance. Rear kit rotors are 1.4” larger than the base model, 1.2” larger than the Z51, slightly larger than the Z06, and the same diameter as the Wilwood front C8 kit. Choose between GT (slotted) or SRP (drilled and slotted) rotors with 72 curved vanes for efficient cooling.

The differential-bored, stress-flow forged aluminum AERO4 four piston calipers have reinforced ends and a central bridge that virtually eliminates deflection. When cued by the OE park brake switch, the included EPB caliper clamps with a minimum of 2,400 pounds of force each with no power draw once set. Calipers are available in gloss red or black powder coat and 22 optional colors (additional charges apply).

*This Brake Kit may require 19-inch or larger wheels or wheel spacers. Please refer to the wheel clearance diagram to verify that your specific wheel will fit. 

Notes

Black Calipers. See separate listing for the red caliper systems. The installation of Wilwood Disc Brake Kits may affect the wheel offset and will require a larger diameter wheel for caliper clearance. All returned orders are subject to a re-stocking fee, so please make sure your wheels will work before ordering. Shipping Promotions are valid in the Lower 48 States only. For all other areas, please contact us for a discounted rate quote.

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