Wilwood Forged Dynalite ST Front Hat Kit 11.00in GT Rotor - 140-14304Find parts that fit my vehicle

The components in this kit have been selected to deliver consistent start to finish performance on vehicles built for dedicated road course competition. No detail has been overlooked. Forged aluminum Dynalite/ST calipers, fortified with Thermlock pistons and internal knock-back damping springs, provide high efficiency clamping force, unsurpassed heat management, and the piston retraction control that all contribute to a firm and consistent pedal through any event. Oversized 11" diameter Spec37 alloy GT series 72 vane two-piece rotor assemblies mount to the OE hub with aluminum hats adding overall system brake leverage, cooling capacity, and thermal stability in this compact yet sturdy weight saving configuration. The performance package is capped with high friction, high temperature, and long wearing Wilwood BP-30 compound race pads. All premium grade fastener kits include rotor bolts and caliper to mount bracket bolts that are pre-drilled for safety lock wire. NOTES: This kit requires spindles from vehicles originally equipped with 240mm, 9.45" diameter rotors. On some models equipped with factory power brakes, upgrading to a larger bore master cylinder in the 15/16" to 1" range may be necessary. Vehicles converted to manual brakes typically have best results with a 3/4" or 13/16" bore master cylinder, all based on driver preference for travel and effort required. This kit has been verified for fitment in select 15 x 7" racing wheels configured to accommodate oversized brake packages. Interference may occur with wheels designed only around OE spec brake components. Please refer to the wheel clearance diagram to determine fitment with your specific wheels.

Brake rotors and pads are essential parts to making sure your vehicle is stopping promptly. By upgrading your brake pads and rotors, your vehicle will be able to handle more aggressive braking for longer periods of time.

If you are looking to increase the power of your vehicle's brakes, a big brake kit will make all the difference. Big brake kits are designed to equip your vehicle with a set of oversized brake pads, rotors, and calipers, making a drastic improvement in performance.

Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company's inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.

With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.

Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.

Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.

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