Wilwood Caliper Type III Ano Left SX6R 4.04in Piston 1.25in Disc

The Type III Anodized finish on this Wilwood SX6R caliper isn't just for looks; it's a hard-coat treatment that offers improved resistance to wear and corrosion, crucial for a component that faces constant road spray and heat. This specific caliper is the left-side unit for the SX6R series, featuring a substantial 4.04-inch piston diameter designed to work with a 1.25-inch thick disc. It’s a serious piece of braking hardware, built for vehicles where stopping power is paramount.

Wilwood engineered the SX6R caliper with six pistons, which allows for a more balanced and even application of pressure across the brake pad. This translates to more consistent braking performance, especially under heavy use like track days or towing. The caliper body itself is a robust casting, designed to handle the extreme temperatures and pressures generated during hard braking. Its internal fluid volume is optimized to work effectively with a wide range of brake fluid types and master cylinder setups, though it's always best to match it with components that can keep up with its performance potential.

When you're looking to significantly upgrade your vehicle's braking system, especially for performance applications, the Wilwood SX6R caliper is a well-built choice. It’s important to note that this is a single caliper; you'll need to purchase the corresponding right-side caliper (part number 120-16042) and potentially other supporting components like rotors, pads, and brake lines to complete a full brake system upgrade. Always refer to Wilwood's installation guide for specific fitment and setup recommendations for your vehicle.