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Wilwood GNX4 Brake Caliper - Anodized
$683.32
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GNX4 calipers are the product of Wilwood's in-house FEA design and 3-D modeling technology. With its unyielding strength and superior piston design, the GNX4 generates positive pedal response and high clamping efficiency with a substantial weight savings over comparable OE Calipers. Base model calipers feature a natural aluminum finish protected by a durable clear coat anodizing. Forged billet aluminum bodies, stainless steel pistons, and high-temperature seals put an end to the rust, bore pitting, and seal failures that plague many OE caliper design. Warning: Current GNX4 caliper assemblies are designed solely for use with DOT 5 fluids and should not be used with DOT 3, 4 or 5.1 fluids.

Stainless steel pistons delay the heat transfer from the pads while the aluminum calipers dissipate the heat quicker than the OE cast iron calipers. Cooler operating temperatures translate into longer service life, regardless of the driving environment. Each caliper also uses stainless SRS bridge plates to reduce wear from pad gouging at the caliper bridge. The spring-loaded action of the SRS plates also reduces noise by eliminating pad rattle and dampening the engagement harmonics

Features:
  • Caliper Type: 4 Piston
  • 5.56" Piston Area
  • 1.88" Pistons, 1.00" Disc
  • Rotor Diameter: 13.06"
  • Stainless Steel Piston Type
  • Anodized
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Who is Wilwood?

Willwood Engineering Inc. was formed back in 1977 by Bill Wood. The company is known for manufacturing a high-performance disc brake system. 

Throughout the years, the company has continuously improved itself, along with the ever-changing advancement in-vehicle technology. 

Today, the company had extended its wheel designs to supply brake components for various vehicles, including agricultural equipment, utility vehicles, motorcycles, four-wheelers, military vehicles, and even snowmobiles.

A Brake for Every Need

Wilwood has an extensive inventory of brakes parts for various vehicles. With over hundreds of brake calipers, master cylinder, and rotor designs, not to mention the tons of brackets, fitting, brake lines, and valves, it has the right kit for every vehicle application you can think of.

Engineered to Perfection

The company entails the most advanced technology and software in designing and manufacturing its products. They use a finite element analysis and multiple testing procedure such as a dynamic and cycle test that helps them replicate real-world conditions and adjust their design accordingly, making the necessary correction even before they manufacture the actual product

Using only the finest materials available, they can create a product that meets its clientele's expectation whether it's for street use or for race application.

Wilwood has also been ISO Certified, making it compliant to all mandated processing procedures set by the regulatory board.

Purchase Wilwood Products at Vivid Racing

Your brakes are the most important component of your car. It is easy to make your car fast, but you have to make sure you can equally make it stop as well. 

Wilwood has the right product for you. With safety and quality at its core, they are the product you can surely trust. Visit Vivid Racing and check the list of parts that would fit your specific needs.

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