What is the piston configuration of this caliper?

This Wilwood Aero-DS caliper features a six-piston design with staggered bore sizes. The pistons measure 1.75 inches, 1.62 inches, and 1.62 inches.

What rotor thickness is this caliper designed for?

This caliper is specifically designed to accommodate brake rotors that are 1.25 inches thick. It's important to match your rotor thickness to this specification for proper fitment and performance.

Does this caliper come with brake pads or lines?

This listing is for the Wilwood Aero-DS caliper only. Brake pads and brake lines are typically sold separately and should be chosen to complement the caliper's performance capabilities.

Wilwood Aero-DS Forged Six-Piston Caliper Black 120-15527-BK

Name: Wilwood Caliper - Aero-DS Forged Six-Piston Caliper Black 6.52in Piston 1.25in Rotor - Black
Brand: Wilwood
SKU: wilwood-wilwood-caliper-aero-ds-forged-six-piston-caliper-black-6-52in-piston-1--t14-426878
Price: 705.78 USD
Availability: BackOrder

Wilwood Caliper - Aero-DS Forged Six-Piston Caliper Black 6.52in Piston 1.25in Rotor - Black

$705.78

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Wilwood Aero-DS forged six-piston caliper in black. Designed for 1.25in rotors, offering improved stopping power.

Key Features

Forged aluminum caliper body for strength and light weight.
Six-piston design with staggered bore sizes (1.75in, 1.62in, 1.62in).
Designed for use with 1.25 inch thick brake rotors.
Includes dust seals to help protect caliper pistons.
Features a durable black finish for a performance look.

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Product Details

Forged from a solid billet of aluminum, the Aero-DS caliper features a six-piston design with staggered piston bores measuring 1.75-inch, 1.62-inch, and 1.62-inch. This caliper is specifically built to work with rotors that are 1.25 inches thick, and it includes dust seals to help protect the pistons. The black finish gives it a clean, performance-oriented look.

This caliper is a well-built component for serious braking upgrades. The forged aluminum body offers a strong yet lightweight foundation, crucial for reducing unsprung weight and improving suspension response. The six-piston configuration allows for even pressure distribution across the brake pad, leading to more consistent and powerful braking. The staggered piston sizes are engineered to optimize pad wear and ensure maximum contact surface with the rotor, which is essential for high-performance applications where heat and stress are significant factors.

When considering a brake system upgrade of this caliber, it's important to ensure compatibility with your existing or planned rotor and brake line setup. This caliper is designed for a 1.25-inch rotor thickness, so make sure your rotors match this specification. Proper brake fluid and high-performance brake lines are also recommended to take full advantage of the caliper's capabilities.