SKU: WIL140-8921-D
UPC: 889545030174
MPN: 140-8921-D
The Wilwood Brake Kit Front Vette 97-13 6 Piston 13in Rotor (MPN 140-8921-D) is a high-performance front brake system engineered for fifth and sixth generation Chevrolet Corvettes spanning 1997 through 2013. This complete brake kit delivers the thermal capacity and stopping power demanded by drivers who subject their C5 or C6 Corvettes to sustained track work, spirited road driving, or track-focused modifications where factory braking proves inadequate.
The system centers on a six-piston caliper design paired with a 13.06-inch drilled and slotted iron rotor. The multi-piston architecture distributes clamping force more evenly across the friction surface, reducing pad taper wear and improving modulation during threshold braking—critical for drivers managing weight transfer under hard deceleration. The drilled and slotted rotor design promotes heat evacuation and gas escape, minimizing brake fade during repeated high-energy stops. The offset hat construction and aluminum construction keep unsprung weight low while the black powder coat finish resists corrosion and provides a factory-appearance presentation beneath Corvette wheels.
Corvette owners upgrading to a six-piston brake kit typically fall into two categories: those pursuing track-day capability and those seeking improved street braking confidence with increased rotor thermal mass. The 13-inch rotor diameter represents a meaningful increase in swept area and heat capacity compared to stock systems. Installation requires brake line routing and caliper bracket fitment specific to the C5 and C6 platform, making proper fitment verification essential before ordering. This is a front-only kit and does not include rear brake components.
Wilwood has established itself as the OEM brake supplier to Chevrolet Performance and is widely specified in professional road-racing and autocross programs. The 140-8921-D kit maintains that reputation for engineering precision and real-world thermal reliability. Verify fitment compatibility with your specific model year and suspension configuration before purchase, as Corvette brake geometry varies across the 1997–2013 generation range.
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