Loading...

Select your vehicle


Powerbrake TOY422GREY - X-Line Stage-1 4x4 Big Brake Kit, 6 Piston Grey Caliper, 370 mm.

Previous image
Powerbrake TOY422GREY - X-Line Stage-1 4x4 Big Brake Kit, 6 Piston Grey Caliper, 370 mm.
Actual Product may vary from pictures due to Vehicle Fitment. Make/Model specific photos not shown.
Next image
Zoom image

Powerbrake TOY422GREY - X-Line Stage-1 4x4 Big Brake Kit, 6 Piston Grey Caliper, 370 mm.

Part No: TOY422GREY
Ships from Manufacturer Arrives: Jun 6 - 12
  • $3725.00 & FREE Shipping

Starting at $XX/mo with Affirm. Prequalify now

Powerbrake TOY422GREY - X-Line Stage-1 4x4 Big Brake Kit, 6 Piston Grey Caliper, 370 mm.

BBPB-TOY422GREY
Ships from Manufacturer Arrives: Jun 6 - 12
  • $3725.00 & FREE Shipping

Starting at $XX/mo with Affirm. Prequalify now

Vehicle Specific

Specs and ratings

Dust Levels:
 
 
 
 
Stopping Power:
 
 
 
 
Noise Level:
 
 
 
 
Performance Over Stock:
 
 
 
 
  • X-Line billet 6-piston off-road calipers.
  • High-performance brake pads, pre-loaded into the calipers.
  • 1-Piece 350x34mm 48-vane discs.
  • Curved, directional cooling vanes.
  • Billet caliper mounting brackets.
  • Stainless steel braided brake lines.
  • All necessary mounting hardware for quick, easy bolt-on installation.

Product details


 Description

Take your braking performance to the next level with the Powerbrake X-Line Stage-1 Big Brake Kit. Born from championship-winning race technology and refined for daily driving and off-road adventures, Stage-1 represents the perfect balance between motorsport engineering and real-world reliability.
Developed through direct technology transfer from Powerbrake’s Dakar Rally–proven R-Line systems, the Stage-1 kit is purpose-built for modern 4x4s, trucks, and SUVs. It’s designed to handle the demands of overland builds, towing setups, and heavily equipped vehicles where stock brakes simply fall short.

What sets the X-Line Stage-1 apart is Powerbrake’s commitment to durability and performance under the harshest conditions. Each component is engineered not only to deliver strong stopping power but also to withstand the punishing environments of trails, mountain descents, and extended expeditions.

Trusted by off-road professionals and enthusiasts worldwide, Powerbrake sets the benchmark for serious braking performance. The X-Line Stage-1 Big Brake Kit offers a cost-effective alternative to Stage-2, delivering proven race-bred engineering at a more accessible price point. More than just an upgrade, it’s a long-term investment in safety, confidence, and control every time you drive.

 Specifications

Package
Attributes
  • Recommended Use
    Performance
  • Dust Levels
    Medium
  • Driving Qualifiers
    Performance Street, Street & Track Events, Extreme & Fleet Duty, Towing-Oversized Tires
  • Budget
    High
  • Rotor Style
    Slotted
  • Stopping Power
    5 / 5
  • Noise Level
    2 / 5
  • Performance Over Stock
    5 / 5
Details
  • Part Name
    Disc Brake Upgrade Kit
  • Caliper Color
    Gray
  • Disc Diameter
    370
  • Disc Finish
    Proprietary Black Surface Coating
  • Disc Material
    High-Carbon Cast Iron Alloy
  • Disc Size and Construction
    370x34mm 1-Piece Rotor
  • Disc Type
    Slotted
  • Disc Vane Design
    Vented Curved 48 Vane
  • Disc Width
    34
  • Front or Rear System
    Front
  • Number of Pistons
    6
  • Series
    X-Line Stage 1
Manufacturer description
  • Manufacturer Label
    X-Line: 6 Piston Caliper and 14.6" 1-Piece Rotor Hard / Grey

 Fast Shipping and Easy Returns


Customer satisfaction is our top priority. We want to ensure your experience with BuyBrakes.com is the best it can possibly be. If you're unsatisfied with your order and wish to return it, please follow our guidelines below.

Compatible with the following vehicles


Model Engine Trim Notes
2025, Lexus LX600 F Sport Front, with 18 in. Wheel;OEM Platform: J310
2025, Lexus LX600 F Sport Handling Front, with 18 in. Wheel;OEM Platform: J310
2025, Lexus LX600 Luxury Front, with 18 in. Wheel;OEM Platform: J310
2025, Lexus LX600 Premium Front, with 18 in. Wheel;OEM Platform: J310
2025, Toyota Sequoia 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Sequoia Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Sequoia Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Sequoia Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Sequoia SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Sequoia TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2025, Toyota Tundra 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra SR Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2025, Toyota Tundra TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Lexus LX600 Base Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 Executive VIP Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 F Sport Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 F Sport Handling Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 Luxury Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 Premium Front, with 18 in. Wheel;OEM Platform: J310
2024, Lexus LX600 Ultra Luxury Front, with 18 in. Wheel;OEM Platform: J310
2024, Toyota Sequoia Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2024, Toyota Sequoia Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2024, Toyota Sequoia Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2024, Toyota Sequoia SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2024, Toyota Sequoia TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2024, Toyota Tundra 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra SR Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2024, Toyota Tundra TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Lexus LX600 Base Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 Executive VIP Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 F Sport Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 F Sport Handling Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 Luxury Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 Premium Front, with 18 in. Wheel;OEM Platform: J310
2023, Lexus LX600 Ultra Luxury Front, with 18 in. Wheel;OEM Platform: J310
2023, Toyota Sequoia Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Sequoia Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Sequoia Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Sequoia SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Sequoia TRD Off-Road Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Sequoia TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2023, Toyota Tundra 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra SR Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2023, Toyota Tundra TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Lexus LX600 Base Front, with 18 in. Wheel;OEM Platform: J310
2022, Lexus LX600 F Sport Front, with 18 in. Wheel;OEM Platform: J310
2022, Lexus LX600 Luxury Front, with 18 in. Wheel;OEM Platform: J310
2022, Lexus LX600 Premium Front, with 18 in. Wheel;OEM Platform: J310
2022, Lexus LX600 Ultra Luxury Front, with 18 in. Wheel;OEM Platform: J310
2022, Toyota Sequoia Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Sequoia Nightshade Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Sequoia Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Sequoia SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Sequoia TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Sequoia TRD Sport Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK80
2022, Toyota Tundra 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra Capstone Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra Limited Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra Limited TRD Off-Road Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra Platinum Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra Platinum 1794 Edition Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra SR Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra SR TRD Off-Road Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra SR5 Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra SR5 TRD Off-Road Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
2022, Toyota Tundra TRD Pro Front, 3rd Generation;with 18 in. Wheel;OEM Platform: XK70
Items: 1100 of 258

Fitment Notice

You have not selected a vehicle to verify this product will fit. You may be subject to return and restocking fees if you order the wrong part without confirming your vehicle first.