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Brakes Emergency-Parking Brakes and Components

ISR Performance

No. 4 Hydraulic Handbrake with Wilwood 0.625 Master Cylinder

$336.38 $243.91 Save $92.47

SKU: IRP-IRPHB-4B

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The IRP Hydraulic Handbrake No4 is engineered for precision and reliability in drifting and motorsport. Its reverse mount, pull-back design positions the hydraulic cylinder in front, enhancing ergonomics and ensuring consistent rear-wheel control during demanding maneuvers. Constructed from a durable powder-coated steel frame, this handbrake features a CNC-machined anodized aluminum lever, providing a lightweight yet precise feel. It comes pre-configured with a Wilwood 0.625 hydraulic master cylinder, known for its smooth and dependable braking performance. This handbrake is ideal for motorsport enthusiasts seeking an upgrade for their braking system. The kit includes one hydraulic handbrake and one Wilwood 0.625 master cylinder.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandISR Performance
Part NumberIRP-IRPHB-4B
CategoryBrakes

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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