1. Brake Pad/Shoe Hardware Items
  2. sku: 9065770085895792
  3. CARLSON SX-4B8E

CARLSON SX-4B8E Rear Disc Brake Kit Pad

fits model: Wrx, Sti, Js. make: Subaru. year: 2015–2017.

Sx-4b8e Carlson Rear Disc Brake Hardware Kit For 2015-2017 Subaru Wrx Sti Pad Js

( Brand: Carlson ), ( Type: Disc Brake Hardware Kit ), ( Placement On Vehicle: Brake Service Kits ), ( Manufacturer Part Number: SX-4B8E ), ( Ipn: C772 7-8 ), ( Manufacturer Warranty: 1 Year ), ( Compatible Model: Wrx Sti ), ( Compatible Year: 2017 2016 2015 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Carlson Disc Brake Hardware Kit )

Review CARLSON Rear Disc Brake Hardware Kit Subaru Pad fits WRX STI JS 2015–2017

Carlson SX-4B8E Rear Disc Brake Kit for 2015-2017 Subaru WRX STI

Description:

The Carlson SX-4B8E Rear Disc Brake Kit is an excellent upgrade for the 2015-2017 Subaru WRX STI drivers seeking improved braking performance. This high-performance brake system is engineered to provide superior stopping power and durability, ensuring a safer and more enjoyable driving experience.

Key Features:

1. Premium 2-piece slotted and drilled rotors: These rotors are made from premium cast iron and feature slots and drilled holes for optimal cooling and weight reduction. The slotted surface improves the bite and torque capacity of the brake pads, while the drilled holes expand the contact area between the pad and rotor for increased friction and heat dissipation.

2. High-performance brake pads: The Carlson SX-4B8E Rear Disc Brake Kit includes high-performance brake pads designed to provide excellent stopping power and longevity. These pads are made of a high-friction compound that ensures consistent and reliable braking performance, even in the most demanding conditions.

3. Stainless steel brake lines: The kit includes stainless steel brake lines, which provide improved brake modulation and pedal feel compared to the original rubber lines. These lines are resistant to corrosion and offer better durability, ensuring consistent braking performance throughout the life of the system.

4. Extended brake pedal: The Carlson rear disc brake kit includes an extended brake pedal to accommodate the larger rear brake calipers. This pedal provides a more natural and progressive feel, allowing for smoother and more effective braking.

5. High-quality hardware: The Carlson SX-4B8E Rear Disc Brake Kit includes all necessary hardware for a straightforward and hassle-free installation. The hardware is made from high-quality materials to ensure a secure and reliable fit, and the included instructions make the installation process as simple as possible.

6. Improved braking performance: By upgrading to the Carlson SX-4B8E Rear Disc Brake Kit, Subaru WRX STI drivers can expect improved braking performance, including shorter stopping distances, better modulation, and increased pedal feel. This not only enhances the driving experience but also provides increased safety and confidence on the road.

7. Backed by Carlson's commitment to quality: The Carlson SX-4B8E Rear Disc Brake Kit is backed by Carlson's commitment to providing high-quality performance parts for Subaru vehicles. Each component is rigorously tested to ensure it meets the highest standards of durability, reliability, and performance, giving WRX STI owners peace of mind and confidence in their purchase.

In conclusion, the Carlson SX-4B8E Rear Disc Brake Kit is an excellent choice for 2015-2017 Subaru WRX STI drivers seeking improved braking performance. With premium rotors, high-performance pads, stainless steel lines, and a natural pedal feel, this kit offers superior stopping power, durability, and safety. Backed by Carlson's commitment to quality, this brake kit is an essential upgrade for any serious Subaru enthusiast.

Carlson SX-4B8E Rear Disc Brake Kit for 2015-2017 Subaru WRX STI: A Detailed Analysis

The Carlson SX-4B8E rear disc brake kit is a popular aftermarket upgrade for the 2015-2017 Subaru WRX STI. This kit aims to provide better braking performance for the vehicle. In this analysis, we will discuss the potential advantages and disadvantages of installing this brake kit.

Pros:

1. Enhanced Braking Performance: The primary reason for buying this kit is to improve the braking power and response of the WRX STI. The larger discs and upgraded pads should provide better stopping power in various driving conditions.

2. Improved Pedal Feel: The upgraded brake components should result in a more responsive and firmer brake pedal feel, allowing the driver to more effectively modulate the braking force.

3. Durability: The Carlson SX-4B8E kit uses high-quality brake parts, which are designed to last longer than the OEM components. This can save money in the long run, especially for those who frequently track their vehicles.

Cons:

1. Cost: The cost of this brake kit is significantly higher than the stock components. This may be a deterrent for some WRX STI owners who are on a budget.

2. Installation Complexity: Installing this brake kit requires a certain level of mechanical expertise. It is not a simple bolt-on upgrade, and the installation process may be time-consuming and labor-intensive.

3. Noise: Some users have reported an increase in brake noise after installing this kit. This may be due to the use of performance-oriented brake pads, which can generate more noise during hard braking.

Conclusion:

The Carlson SX-4B8E rear disc brake kit offers several benefits for those who are looking to enhance the braking performance of their 2015-2017 Subaru WRX STI. These advantages include improved braking power, better pedal feel, and increased durability. However, this kit also comes with some drawbacks, such as a higher cost, installation complexity, and potential noise generation.

Recommendation:

If you are an enthusiast driver who frequently pushes your WRX STI to the limit, or if you track your vehicle, the Carlson SX-4B8E rear disc brake kit is a worthwhile investment. The improved braking performance and durability can significantly enhance your driving experience. However, if you are a casual driver who prioritizes comfort and a quiet ride, this brake kit may not be the best choice for you. In this case, it's recommended to stick with the stock components or consider a more OEM-focused upgrade.

Details:

Carlson Rear Disc Brake Hardware Kit for 2015 - 2017 Subaru WRX STI Pad Js: Status: In Stock.

part #: sx4b8e price

  • $13.40

specifications boomersbrake:

  • for models: Wrx, Sti, Js
  • for makes: Subaru
  • for years: 2015-2017
  • brand: Carlson
  • type: Disc Brake Hardware Kit
  • placement on vehicle: Brake Service Kits
  • manufacturer part number: SX-4B8E
  • interchange part number: C772 7-8
  • manufacturer warranty: 1 Year
  • compatible model: Wrx Sti
  • compatible year: 2017 2016 2015
  • core charge: Free No Core Charge
  • position: Rear
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Carlson Disc Brake Hardware Kit

offer boomersbrake:

  • sold: 0
  • quantity: 5
  • options: Ship-to-home
  • started: September 9, 2025
  • availability: In Stock

seller boomersbrake:

  • city: Indianapolis, Indiana
  • rating: 98.7%
  • # reviews: 566082

returns boomersbrake:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

shipping boomersbrake:

  • type: Fixed
  • transit: 3-7 Days
  • class: Standard, Expedited
  • service: Standard, Expedited
  • cost: $0.00

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general boomersbrake:

  • Car Truck Parts Accessories > Brakes Brake Parts > Brake Pad Shoe Hardware
  • condition: New
for models: wrx, sti, js, for makes: subaru, for years: 2015-2017, type: disc brake hardware kit, placement on vehicle: brake service kits, manufacturer warranty: 1 year, compatible model: wrx sti, compatible year: 2017 2016 2015, core charge: free no core charge, position: rear, fitment type: direct replacement, bundle description: 1 pc genuine carlson disc brake hardware kit,
category: auto parts > car truck parts accessories > brakes brake parts > brake pad shoe hardware, sku: 9065770085895792,

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