Upgrade the stopping power of your vehicle with the TR341.4 Stoptech 4 Piston Rear Big Brake Kit. Engineered for serious performance, this kit provides enhanced braking capacity, improved heat management, and smooth pedal feel. Perfect for drivers who demand more from their braking system, the TR341.4 is built to perform on the street or under heavy loads.
Key Features
- Stoptech 4 Piston Calipers – High-strength aluminum calipers for maximum clamping force and reduced fade
- Stoptech High-Carbon Alloy Rotors – Engineered to resist warping, cracking, and uneven wear
- Hawk/Stoptech Premium Pads – Choose matching pads for quiet, consistent braking
- Balanced Performance – Engineered as a complete system for consistent braking and durability
Vehicle Fitments
Direct Fit for 6 Lug Models with 17"+ Diameter Wheels:
- 2010-2024 Toyota 4Runner
- 2010-2015 Toyota FJ Cruiser
- 2010-2023 Lexus GX 460
OEM backing plate trimming required for installation
Pad Options
- Ceramic - Quiet operation, low dust, smooth everyday performance
- Sport - Higher friction, stronger bite, more aggressive braking feel
What’s Included
- Stoptech 4 Piston Rear Calipers (Pair)
- Stoptech 341 Rear Rotors (Pair)
- Hawk/Stoptech 4 Piston Pads
- Stoptech Stainless Steel Braided Brake Lines
- Mounting Brackets & Hardware
What’s Included
- Stoptech 4 Piston Rear Calipers (Pair)
- Stoptech 341 Rear Rotors (Pair)
- Hawk/Stoptech 4 Piston Pads
- Stoptech Stainless Steel Braided Brake Lines
- Mounting Brackets & Hardware
Why Choose SOS Performance?
- Proven Quality: Every kit is designed, tested, and backed by years of hands-on performance experience.
- Performance You Can Trust: From daily driving to heavy-duty use, our components deliver reliability and confidence.
- Support That Cares: We’re a family-owned business dedicated to helping you get the right setup for your vehicle.
- Fast Shipping: Most orders ship same or next day, so you can get on the road quicker.