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Powerbrake MER105GREY - X-Line Stage-2 4x4 Big Brake Kit, 6 Piston Grey Caliper, 350 mm.

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Powerbrake MER105GREY - X-Line Stage-2 4x4 Big Brake Kit, 6 Piston Grey Caliper, 350 mm.
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Powerbrake MER105GREY - X-Line Stage-2 4x4 Big Brake Kit, 6 Piston Grey Caliper, 350 mm.

Part No: MER105GREY
Ships from Manufacturer Arrives: Jun 6 - 12
  • $4350.00 & FREE Shipping

Starting at $XX/mo with Affirm. Prequalify now

Powerbrake MER105GREY - X-Line Stage-2 4x4 Big Brake Kit, 6 Piston Grey Caliper, 350 mm.

BBPB-MER105GREY
Ships from Manufacturer Arrives: Jun 6 - 12
  • $4350.00 & 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.
  • 2-Piece 345-395x34mm 72-vane discs.
  • Semi-float disc drive system allows for radial disc expansion and contraction.
  • Curved directional cooling vanes.
  • Billet caliper mounting brackets.
  • Stainless steel braided brake lines.

Product details


 Description

For drivers who demand the ultimate in braking performance, the Powerbrake X-Line Stage-2 Big Brake Kit sets a new benchmark. Developed directly from Powerbrake’s Dakar Rally–winning R-Line systems, Stage-2 carries race-proven innovation into the world of off-road, overland, and heavy-duty applications. It’s built for those who push their vehicles harder, load them heavier, and expect nothing less than uncompromising stopping power.
Stage-2 takes the X-Line platform a step further by introducing two-piece semi-floating rotors with larger diameters and more advanced cooling capacity. This design not only manages extreme heat with remarkable efficiency but also allows the system to maintain peak performance during extended descents, high-speed braking, and fully loaded expeditions. The result is consistent braking confidence in the most demanding conditions.

Just like every Powerbrake system, Stage-2 is engineered to withstand the rigors of real-world abuse. From mountain passes and desert trails to highway towing, it provides the strength, control, and reliability that serious off-road and performance drivers require. Every detail is crafted to ensure lasting durability while delivering a race-bred braking experience on your daily adventures.

Positioned as the flagship of the X-Line range, the Stage-2 Big Brake Kit is the choice for those who want the very best. While Stage-1 remains the cost-effective entry into Powerbrake’s world of advanced braking, Stage-2 is for drivers who refuse to compromise—an investment in ultimate safety, control, and performance that will stand the test of time.

 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
    3 / 5
  • Performance Over Stock
    5 / 5
Details
  • Part Name
    Disc Brake Upgrade Kit
  • Caliper Color
    Gray
  • Disc Diameter
    350
  • Disc Finish
    Proprietary Black Surface Coating
  • Disc Material
    High-Carbon Cast Iron Alloy
  • Disc Size and Construction
    350x34mm 2-Piece Rotor
  • Disc Type
    Slotted
  • Disc Vane Design
    Vented Curved 72 Vane
  • Disc Width
    34
  • Front or Rear System
    Front
  • Number of Pistons
    6
  • Series
    X-Line Stage 2
Manufacturer description
  • Manufacturer Label
    X-Line: 6 Piston Caliper and 13.7" 2-Piece Rotor Hard / Grey

 Fast Shipping and Easy Returns


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Compatible with the following vehicles


Model Engine Trim Notes
2025, Mercedes-Benz Sprinter 2500 Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2025, Mercedes-Benz Sprinter 3500XD Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2024, Mercedes-Benz Sprinter 2500 Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2024, Mercedes-Benz Sprinter 3500XD Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2023, Mercedes-Benz Sprinter 2500 Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2023, Mercedes-Benz Sprinter 3500XD Base, AWD Front, with 17 in. Wheel;OEM Platform: B907
2022, Mercedes-Benz Sprinter 2500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2022, Mercedes-Benz Sprinter 3500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2022, Mercedes-Benz Sprinter 3500XD Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2021, Mercedes-Benz Sprinter 2500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2021, Mercedes-Benz Sprinter 3500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2021, Mercedes-Benz Sprinter 3500XD Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2020, Mercedes-Benz Sprinter 2500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2020, Mercedes-Benz Sprinter 3500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2020, Mercedes-Benz Sprinter 3500XD Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2019, Mercedes-Benz Sprinter 2500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2019, Mercedes-Benz Sprinter 3500 Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907
2019, Mercedes-Benz Sprinter 3500XD Base, 4WD Front, with 17 in. Wheel;OEM Platform: B907

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.