Wilwood Brake Caliper Billet Dynapro Aluminum Gray Anodized 2-Piston.. 120-9689

Wilwood Brake Caliper Billet Dynapro Aluminum Gray Anodized 2-Piston

These billet DynaPro calipers combine pure race technology with a new generation of Wilwood performance enhancements. Their sleek profile, superior strength, and durability in adverse conditions are easily adapted to a broad range of sports, rally, and off-road driving applications. Wilwood Billet DynaPro calipers feature a stress-flow forging that realigns the metal's grain structure within the contour of the caliper body.

The FEA-generated, radial transition design eliminates steps and shoulders in the area between the piston housing body and the caliper bridge bolts. Structural deflection and volume displacement tests have proven the efficiency of this innovative design. All calipers are equipped with Wilwood's SRS stainless steel bridge plates, which eliminate bridge wear caused by pad gouging and extend the service life of the caliper body.

The spring-loaded action of the SRS plates also eliminates pad rattle and dampens the vibration harmonics that contribute to squeal under braking.

Key features

• Lightweight billet aluminium construction for enhanced performance.
• Innovative stress-flow forging technology for improved strength.
• FEA-generated design for optimal structural integrity.
• SRS stainless steel bridge plates to reduce wear and extend caliper life.
• Spring-loaded action to minimise pad rattle and noise.
• Versatile application for sports, rally, and off-road vehicles.

Technical details

• Material: Billet aluminium
• Type: 2-piston caliper
• Finish: Gray anodized
• Application: Sports, rally, and off-road vehicles
• Bridge plate material: Stainless steel

Applications / fitment

This caliper is typically used in high-performance braking systems for various vehicle types.

• Passenger vehicles in motorsport applications.
• 4x4 and off-road vehicles for enhanced braking performance.
• Rally cars requiring reliable stopping power under extreme conditions.
• Custom builds needing high-quality brake components.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What vehicles are compatible with this brake caliper?

This brake caliper is suitable for a variety of sports, rally, and off-road vehicles. It is recommended to check compatibility with your specific vehicle model.

How do I install the Wilwood Brake Caliper?

Installation should be performed by a qualified technician. Ensure proper alignment and torque specifications are followed as per the manufacturer’s guidelines.

What maintenance is required for these calipers?

Regular inspection of the calipers for wear and tear is advised. Ensure the brake pads are replaced when necessary and check the bridge plates for any damage.

Will this caliper eliminate brake noise?

The spring-loaded SRS plates are designed to minimise pad rattle and dampen vibrations, which can significantly reduce noise during braking.

Can these calipers be used in extreme conditions?

Yes, the Wilwood Billet DynaPro calipers are designed to perform in adverse conditions, making them suitable for motorsport and off-road applications.