STM Evo X Lightweight Rear Drag Brake Kit



Vehicle Fitment:
2008-2015 Mitsubishi Lancer Evolution X


The STM Lightweight Rear Drag Brake Kit for Evo X allows you to ditch the weight of your big, heavy Brembos and rotors and clears room to run smaller wheels and slicks. With a total weight of only 10.7 pounds per side with the scalloped rotor, you will drop almost 30 pounds. We all know less rotating mass is the best way to free up power!

The STM brake kits include Wilwood calipers and your choice of the standard rotor or the lightweight scalloped rotor, custom STM aluminum mounting brackets, black anodized rotor hats, STM brake lines and all mounting hardware.

Vehicle Fitment:
2008-2015 Mitsubishi Lancer Evolution X

More Info:
This brake set-up is specifically designed for Drag Racing.
This is not intended for constant, on/off braking as in road-racing or autocross.
Will clear most 15″ wheels.

The scalloped rotor is 1.95 pounds lighter than the standard rotor and is recommended for cars that see more miles on the drag strip than on the street. The scalloped rotor is not a street rotor.

STM Rear Drag Brake Kit Includes:
Wilwood Dynapro Single Calipers
Wilwood Brake Pads
Choice of Wilwood Rotor (Standard or Scalloped)
Black Anodized Hat Color
STM Brake Lines
Aluminum Mounting Brackets
Mounting Hardware

Weight Savings:
Save 25.40 pounds with the standard rotors
Save 29.30 pounds with the scalloped rotors

Standard Rotor Brake Kit Specs:
• 21.40 pounds
• Weight per side: 10.70 pounds (Rotor, Caliper, Hardware, Line)
• Rotor assembly only: 7.25 pounds

Scalloped Rotor Brake Kit Specs:
• 17.50 pounds
• Total weight per side: 8.75 pounds (Rotor, Caliper, Hardware, Line)
• Rotor assembly only: 5.30 pounds

Factory Weights:
• 23.40 pounds
• Stock Evo X Rear Rotor: 18.6 pounds
• Stock Evo X Rear Caliper: 4.3 pounds

Install Notes:
You will need to remove the E-Brake.
Staging Brake is suggested.
The Dust Shield must be modified as well.

IMPORTANT NOTES – For Drag Racing Only!
These brakes are designed for OFF ROAD USE ONLY and drag racing applications. They are NOT intended for consecutive, hard braking. These are not for road racing or autocross or daily street use. While these are also the same brakes we run on our STM 8 second cars, as with anything performance-oriented, please be sure to check and double-check every aspect for safety, EACH AND EVERY PASS! Please use your discretion and drive safely.

Shipping Times: 1-14 Days
Hand assembled in-house, please give us time to package your parts!

Additional information

Select Rotor Style:

Standard (*For Drag Racing ONLY), Scalloped (*For Drag Racing ONLY)


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