Collection: Brake Upgrades For Subaru Impreza WRX STI GR Sedan
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Girodisc Front 2 Piece Floating Rotors | 2004-2017 Subaru WRX STI (A1-007)
Vendor:GiroDiscRegular price $814.29 USDRegular priceUnit price / per$950.00 USDSale price $814.29 USDSale -
Project Mu B-Force Rear Brake Pads | Subaru Impreza 93-96 / Legacy 90-99 / SVX 92-97 (PBR910)
Vendor:Project MuRegular price $136.53 USDRegular priceUnit price / per$165.79 USDSale price $136.53 USDSale -
Project Mu NS Brake Pads (Rear) - Mitsubishi Evolution 8/9 03-07 / Subaru WRX STI 04-17
Vendor:Project MuRegular price $136.53 USDRegular priceUnit price / per$165.79 USDSale price $136.53 USDSale -
Project Mu B-Force Brake Pads (Front) - Subaru Impreza 97-01 / Legacy 97-99 (14" Wheels)
Vendor:Project MuRegular price $146.28 USDRegular priceUnit price / per$177.63 USDSale price $146.28 USDSale -
Project Mu HC+ Brake Pads (Rear) - Mitsubishi Evolution 8/9 03-07 / Subaru WRX STI 04-17
Vendor:Project MuRegular price $211.60 USDRegular priceUnit price / per$256.94 USDSale price $211.60 USDSale -
Project Mu Racing 999 Brake Pads (Rear) - Mitsubishi Evolution 8/9 03-07 / Subaru WRX STI 04-17
Vendor:Project MuRegular price $230.00 USDRegular priceUnit price / per$279.29 USDSale price $230.00 USDSale -
Project Mu HC M1 Brake Pads (Front) - Subaru BRZ / Toyota 86 Brembo 4 Pot 13-20
Vendor:Project MuRegular price $230.00 USDRegular priceUnit price / per$279.29 USDSale price $230.00 USDSale -
Project Mu Club Racer Brake Pads (Rear) - Mitsubishi Evolution 8/9 03-07 / Subaru WRX STI 04-17
Vendor:Project MuRegular price $196.66 USDRegular priceUnit price / per$238.81 USDSale price $196.66 USDSale -
Project Mu PS Brake Pads (Front) - Mitsubishi Evolution IX 06-07
Vendor:Project MuRegular price $202.40 USDRegular priceUnit price / per$245.77 USDSale price $202.40 USDSale -
Project Mu PS Brake Pads (Rear) - Mitsubishi Evolution VIII 03-05
Vendor:Project MuRegular price $193.20 USDRegular priceUnit price / per$234.60 USDSale price $193.20 USDSale -
Project Mu Club Racer Brake Pads (Front) - Lexus IS-F 08-14 / Subaru WRX STI 6 Pot 18-21
Vendor:Project MuRegular price $330.38 USDRegular priceUnit price / per$401.18 USDSale price $330.38 USDSale -
DBA Rear Race Performance Brake Pads | Subaru BRZ (12-21) / WRX STI (01-15) (DB1521RP)
Vendor:DBARegular price $168.69 USDRegular priceUnit price / per$286.78 USDSale price $168.69 USDSale -

Hawk Perf Motorsport Brake Pads | Mitsubishi Evo / Subaru STi / Camaro SS (03-10) (HB453D.585)
Vendor:Hawk PerformanceRegular price $286.65 USDRegular priceUnit price / per$392.99 USDSale price $286.65 USDSale -
DBA Street Series Brake Pads | Subaru WRX/BRZ/Legacy/Forester XT (10-24) (DB1789SS)
Vendor:DBARegular price $44.44 USDRegular priceUnit price / per$75.55 USDSale price $44.44 USDSale -
DBA En-Shield Standard Rear Brake Rotor | Subaru WRX (07-14) (DBA2659E-10)
Vendor:DBARegular price $96.55 USDRegular priceUnit price / per$164.15 USDSale price $96.55 USDSale -
DBA Street Series Front Brake Pads | Subaru Impreza FB (18+) / WRX (22+) (DB15042SS)
Vendor:DBARegular price $45.73 USDRegular priceUnit price / per$77.75 USDSale price $45.73 USDSale -
Project Mu B-Force Brake Pads (Rear) - Mitsubishi Evolution 8/9 03-07 / Subaru WRX STI 04-17
Vendor:Project MuRegular price $156.04 USDRegular priceUnit price / per$189.47 USDSale price $156.04 USDSale -
Hawk Performance Ceramic Front Brake Pads | 2023 Subaru WRX (HB970Z.665)
Vendor:Hawk PerformanceRegular price $114.36 USDRegular priceUnit price / per$195.99 USDSale price $114.36 USDSale
Brake Upgrades for Subaru Impreza WRX STI GR Sedan: Enhance Stopping Power and Control
Upgrade your Subaru Impreza WRX STI GR Sedan’s braking system with precision-engineered components designed for improved performance and reliability. This collection offers everything from big brake kits to high-quality pads and rotors, tailored to fit your WRX STI GR perfectly and elevate your driving experience.
Why upgrade to a big brake kit for your WRX STI GR?
Big brake kits provide increased rotor diameter and larger calipers, which significantly boost stopping power and reduce brake fade under demanding conditions. This upgrade is ideal for drivers who push their WRX STI GR on the track or want enhanced safety during spirited driving. Improved heat dissipation and stronger clamping force translate to sharper pedal feel and consistent braking performance.
- Greater rotor surface area for improved heat management
- Multi-piston calipers for even pressure distribution
- Enhanced stopping distances and fade resistance
- Visual upgrade that complements aggressive wheel setups
Choosing the right brake pads and rotors for your driving style
Selecting brake pads and rotors depends on how you use your Subaru WRX STI GR. Street pads offer quieter operation and longevity for daily driving, while track-focused compounds prioritize bite and fade resistance. Similarly, rotors come in various designs—slotted, drilled, or plain—that affect heat dissipation and debris removal. Matching pads and rotors to your driving needs ensures optimal braking performance and durability.
What to look for in brake lines and calipers for your WRX STI GR
Upgrading brake lines to stainless steel braided options improves pedal feel by reducing line expansion under pressure, delivering a firmer and more responsive brake input. Calipers designed specifically for the WRX STI GR offer precise fitment and enhanced durability, often featuring multiple pistons for balanced braking force. Explore our collection at WheelFlip to find components that maintain your vehicle’s aggressive handling while boosting braking confidence.





