Lexus GX460 Caliper Upgrade Kit Overview

Lifted, loaded or towing, your Lexus GX460 works its front brakes hard. The Powerbrake M-Line Caliper Upgrade Kit swaps the factory front calipers on your 2010-2024 Lexus GX460 for Powerbrake M-Line 6-piston performance calipers with matched high-performance pads. You get a firmer pedal, more consistent stops and better heat control, without the complexity of a full big brake conversion.

M-Line sits between Powerbrake's D-Line rotor & pad kits and the X-Line big brake kits in its modular upgrade path. It pairs well with our stainless braided brake lines.

What's Included

• Powerbrake M-Line 6-piston performance calipers (front axle)
• Matched high-performance brake pads
• All required hardware where applicable
• Installation and bed-in instructions
• Optional: Powerbrake D-Line front rotor-only kit (choose it in the options)

Specs

• Calipers: Powerbrake M-Line 6-piston performance calipers
• Pads: matched high-performance pads, included
• Rotors: works with your OEM rotors, or add Powerbrake's matched D-Line rotor-only kit. Pads come with the caliper kit and aren't included with the rotor add-on.
• Wheels: built around the OEM-size rotor platform
• Position: front axle
• Powerbrake part numbers: caliper kit M7111SET-GX460-CALIPER; optional front rotor set DT1003_b-ROTOR-M

Fitment & Wheel Clearance

• Fits: 2010-2024 Lexus GX460
• Confirm your generation: Powerbrake lists this kit for 2010-2024. In the US, the GX460 was sold as 2010-2023 models and the GX550 replaced it for 2024. Check that your truck is a GX460, or send us your VIN.
• Position: front axle

Fitment Table

M-Line is built around the OEM-size rotor platform. Running aftermarket wheels? Send us the brand, size and offset and we'll confirm clearance before you order.

Not sure it fits? Call us at 850-324-6726 or email info@brakelinepros.com with your year, trim, lift and wheel size.

Why Upgrade

• More control: 6-piston calipers and matched pads improve clamping, pedal feel and braking consistency.
• Less fade: better heat management for towing, touring and long descents.
• Modular: keep your rotors now and add D-Line rotors whenever you want, with a path to X-Line later.

Complete Your Brake Upgrade

• Brake lines: pair this kit with our 2010-2023 Lexus GX460 Stainless Braided Extended Brake Lines -Front & Rear Kit, built in house by Brake Line Pros.
• More for your truck: shop every part for the Lexus GX460 brake lines & brake kits.
• Compare kits: see all Powerbrake performance brake kits for Toyota and Lexus trucks.

Shipping & Warranty

Free shipping. This kit ships direct from Powerbrake's North Carolina warehouse, usually within 3-4 business days. Our 2-day delivery promise doesn't apply to this kit, and orders over $300 may need a signature on delivery. For warranty or install questions, contact us and we'll work with Powerbrake directly.

FAQ

Do I need new rotors?

No. M-Line works with your factory rotors. If your rotors are worn or you want the full upgrade, choose the D-Line rotor add-on. Pads are included with the calipers, not with the rotor add-on.

Will it fit my wheels?

M-Line keeps OEM rotor sizing and is built to work with factory wheels. With aftermarket wheels, send us the specs and we'll confirm.

Is it bolt-on?

Powerbrake designs M-Line as a front axle bolt-on upgrade. A professional install is recommended, followed by a full bleed and the bed-in procedure in the instructions.

How is M-Line different from X-Line?

M-Line upgrades the calipers and pads while keeping a modular, serviceable setup on OEM-size rotors. X-Line is Powerbrake's full big brake kit, with larger rotors and billet calipers, for maximum stopping power.