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Brakes› Brake Systems And Components

Brembo

P4 Axial Brake Caliper

Name: P4 Axial Brake Caliper
Brand: Brembo
SKU: 20.5165.58

$286.15

SKU: 20.5165.58

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

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Moderate — 2–4 hours

Description

The Brembo P4 Axial Brake Caliper is a performance-oriented brake component engineered to significantly improve brake sensitivity and feel. Its robust construction features a two-piece aluminum alloy body, meticulously machined from solid billets. This design ensures rigidity and precision, maintaining optimal performance even under demanding, high-temperature conditions. Designed with axial mounting across the caliper body, this caliper simplifies adaptation to a wide range of forks. Its dimensions and construction are similar to many original equipment (OE) calipers, facilitating easier integration. The caliper features a common 40mm pitch for its mounting centers and is equipped with four pistons: two 30mm and two 34mm, contributing to its enhanced braking power and modulation. Available in various anodized finishes such as Silver, Black, and Gold, the caliper not only offers aesthetic appeal but also provides excellent corrosion resistance. All variants come with distinctive red Brembo lettering. The caliper includes sintered pads, shims, a bleeder nipple, and cap, ready for installation. Please note that dual caliper front applications will require the purchase of two calipers, and an M10 x 1.0mm banjo bolt is necessary per caliper and sold separately. Brembo recommends using synthetic DOT 4 brake fluid for optimal performance.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Brembo
Part Number	20.5165.58
Category	Brakes

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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