Collection: Drivetrain Upgrades For Subaru WRX S4 VB
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Action Clutch Stage 2 Clutch Kit | Subaru WRX (21-26) (ACR-3599-FFW)
Vendor:Action ClutchRegular price $658.79 USDRegular priceUnit price / per$679.96 USDSale price $658.79 USDSale -
Whiteline Rear Differential Mount-In Cradle Bushings | Multiple Subaru Fitments (KDT903)
Vendor:WhitelineRegular price $54.99 USDRegular priceUnit price / per$78.88 USDSale price $54.99 USDSale -
ACT 06-25 Subaru WRX XT/Race Sprung 6 Pad Clutch Kit | Subaru WRX (06-25) (SB12-XTG6)
Vendor:ACTRegular price $1,223.60 USDRegular priceUnit price / per$1,610.00 USDSale price $1,223.60 USDSale -
SuperPro Rear Differential Centre Rear Support Void Filler | 2015 - 2022 Subaru WRX (SPF4297K)
Vendor:SuperproRegular price $23.99 USDRegular priceUnit price / per$33.99 USDSale price $23.99 USDSale -
Whiteline Rear Differential Mount Front Bushing (Subaru WRX / STi 08+)
Vendor:WhitelineRegular price $50.11 USDRegular priceUnit price / per$71.88 USDSale price $50.11 USDSale -
Exedy OEM Flywheel | Subaru WRX (06-17), BRZ (13-21), Legacy GT (05-12) (TYF001)
Vendor:ExedyRegular price $185.91 USDRegular priceUnit price / per$255.63 USDSale price $185.91 USDSale -
ACT Heavy Duty Race Rigid 6 Pad Clutch Kit | Multiple Subaru Fitments (SB11-HDR6)
Vendor:ACTRegular price $1,198.00 USDRegular priceUnit price / per$1,479.00 USDSale price $1,198.00 USDSale -
ACT Extreme Race Rigid 6 Pad Clutch Kit | Multiple Subaru Fitments (SB11-XTR6)
Vendor:ACTRegular price $1,248.00 USDRegular priceUnit price / per$1,541.00 USDSale price $1,248.00 USDSale -
Competition Clutch Pressure Plate | 2004-2021 Subaru Impreza WRX STI (3-721)
Vendor:Competition ClutchRegular price $325.29 USDRegular priceUnit price / per$395.00 USDSale price $325.29 USDSale -
Action Clutch Stage 1 Clutch Kit | Subaru WRX STI (04-21) 2.5L EJ257 Turbo AWD (ACR-1802-884006P)
Vendor:Action ClutchRegular price From $531.21 USDRegular priceUnit price / per$531.21 USDSale price From $531.21 USD -
ACT Extreme Race Sprung 4 Pad Clutch Kit | Multiple Subaru Fitments (SB11-XTG4)
Vendor:ACTRegular price $1,277.00 USDRegular priceUnit price / per$1,576.00 USDSale price $1,277.00 USDSale -
ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Multiple Subaru Fitments (SB11-HDG4)
Vendor:ACTRegular price $1,226.00 USDRegular priceUnit price / per$1,514.00 USDSale price $1,226.00 USDSale -
ACT 4-Pad Sprung Race Disc | Multiple Subaru Fitments (4240518)
Vendor:ACTRegular price $203.00 USDRegular priceUnit price / per$251.00 USDSale price $203.00 USDSale -
XClutch 10.5in Twin Organic Clutch Kit w/ Chromoly Flywheel | Subaru WRX (18-21) (XKSU23525-2A)
Vendor:XCLUTCHRegular price $1,641.72 USDRegular priceUnit price / per$2,110.79 USDSale price $1,641.72 USDSale -
COBB Stage 1+ Drivetrain Package | Subaru WRX (15-25) (SUB0DT011P-W-RD)
Vendor:COBBRegular price $285.00 USDRegular priceUnit price / per$285.00 USDSale price $285.00 USD -
COBB Stage 1 Drivetrain Package | Subaru WRX (15-25) (SUB0DT0110)
Vendor:COBBRegular price $190.00 USDRegular priceUnit price / per$190.00 USDSale price $190.00 USD -
COBB Shifter Stop | Subaru WRX (15-25) (244600)
Vendor:COBBRegular price $50.00 USDRegular priceUnit price / per$50.00 USDSale price $50.00 USD -
COBB Shifter Bushing | Subaru WRX (15-25) (244300)
Vendor:COBBRegular price $40.00 USDRegular priceUnit price / per$40.00 USDSale price $40.00 USD -
COBB 2-Point Adj Short Shifter Plate | Subaru WRX (15-25) (244320)
Vendor:COBBRegular price $120.00 USDRegular priceUnit price / per$120.00 USDSale price $120.00 USD -
ACT Perf Street Sprung Clutch Kit | Subaru WRX (06-21) (SB11-XTSS)
Vendor:ACTRegular price $1,254.00 USDRegular priceUnit price / per$1,548.00 USDSale price $1,254.00 USDSale
Drivetrain Upgrades for Subaru WRX S4 VB to Boost Performance and Reliability
Upgrade your Subaru WRX S4 VB’s drivetrain with parts engineered specifically for your model. This collection offers premium aftermarket clutches, flywheels, shifters, and mounts designed to enhance power delivery, shift response, and drivetrain durability for both spirited driving and daily use.
What are the benefits of drivetrain upgrades for your Subaru WRX S4 VB?
Drivetrain upgrades improve how power is transferred from the engine to the wheels, resulting in smoother shifts, better torque management, and increased reliability under high stress. Upgrading components like clutches and flywheels can reduce drivetrain slippage and improve throttle response, while performance mounts help minimize drivetrain movement for sharper handling.
- Enhanced power delivery and throttle response
- Improved shift feel and precision
- Increased durability for aggressive driving conditions
- Reduced drivetrain flex and vibration
How do I choose the right drivetrain components for my WRX S4 VB?
Selecting the right parts depends on your driving style and goals. For daily-driven vehicles, focus on components that balance performance with drivability and longevity. Track or performance builds may require stronger clutches, lightweight flywheels, and upgraded shifters for quicker shifts. Always consider compatibility and fitment specific to the WRX S4 VB to ensure optimal results.
Key considerations when shopping drivetrain upgrades at WheelFlip
When browsing drivetrain parts for your Subaru WRX S4 VB, prioritize fitment confidence and quality materials. Our curated selection ensures components are engineered for your model’s specifications, helping you achieve reliable performance gains without sacrificing daily usability. Explore WheelFlip’s drivetrain upgrades to find the right parts that elevate your WRX’s powertrain efficiency and driving experience.







