Collection: Drivetrain Upgrades For Subaru Legacy B4 BL
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Fidanza Short Throw Shifter | Multiple Subaru Fitments (891819)
Vendor:FidanzaRegular price $92.64 USDRegular priceUnit price / per$104.99 USDSale price $92.64 USDSale -
Clutch Masters Lightweight Steel Flywheel | 2004-2019 Subaru STI (FW-721-SF)
Vendor:Clutch MastersRegular price $430.29 USDRegular priceUnit price / per$522.50 USDSale price $430.29 USDSale -
Goodridge 08-18 Subaru WRX STI Clutch Line | Subaru WRX STI (08-18)
Vendor:GoodridgeRegular price $18.81 USDRegular priceUnit price / per$37.27 USDSale price $18.81 USDSale -
Energy Suspension Shifter Bushing Set | Multiple Subaru Fitments (19.1102G)
Vendor:Energy SuspensionRegular price $25.11 USDRegular priceUnit price / per$46.36 USDSale price $25.11 USDSale -
ACT Heavy Duty Pressure Plate | Subaru WRX (06-21) (SB014)
Vendor:ACTRegular price $636.00 USDRegular priceUnit price / per$785.00 USDSale price $636.00 USDSale -
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 -

Torque Solution Short Shifter | 2002-2007 Subaru WRX, and 2000-2004 Subaru Legacy (TS-SS-010)
Vendor:Torque SolutionRegular price From $103.11 USDRegular priceUnit price / per$128.88 USDSale price From $103.11 USDSale -
Exedy Lightweight Flywheel | Multiple Fitments (FF501A)
Vendor:ExedyRegular price $378.04 USDRegular priceUnit price / per$519.81 USDSale price $378.04 USDSale -
XClutch Stage 2R Ceramic Race Disc Clutch Kit | Subaru WRX STI/Legacy GT (XKSU24001-1R)
Vendor:XCLUTCHRegular price $801.41 USDRegular priceUnit price / per$1,030.38 USDSale price $801.41 USDSale -
XClutch Twin Solid Ceramic Clutch Kit | Subaru WRX STI/Legacy/Impreza (02-21) (XKSU20521-2E)
Vendor:XCLUTCHRegular price $1,668.88 USDRegular priceUnit price / per$2,145.70 USDSale price $1,668.88 USDSale -
XClutch Twin Sprung Ceramic Clutch Kit | Subaru STI (02-21) / Legacy GT (07-09) (XKSU18521-2B)
Vendor:XCLUTCHRegular price $2,030.69 USDRegular priceUnit price / per$2,610.89 USDSale price $2,030.69 USDSale -
XClutch Twin Solid Ceramic Clutch Kit | Subaru WRX STI/Legacy/Impreza (02-21) (XKSU18521-2E)
Vendor:XCLUTCHRegular price $2,013.11 USDRegular priceUnit price / per$2,588.29 USDSale price $2,013.11 USDSale -
ACT 6 Pad Rigid Race Disc | Subaru Impreza (94) (6224018)
Vendor:ACTRegular price $173.00 USDRegular priceUnit price / per$214.00 USDSale price $173.00 USDSale -
XClutch Stage 1 Single Sprung Organic Clutch Kit | Subaru Legacy/Outback (05-06) (XKSU24530-1A)
Vendor:XCLUTCHRegular price $945.56 USDRegular priceUnit price / per$1,215.71 USDSale price $945.56 USDSale -
XClutch Twin Solid Ceramic Clutch Kit | Subaru WRX, Saab 9-2X, Forester (XKSU20522-2E)
Vendor:XCLUTCHRegular price $1,435.58 USDRegular priceUnit price / per$1,845.74 USDSale price $1,435.58 USDSale -
XClutch Twin Sprung Ceramic Clutch Kit | Subaru STI (02-21) / Legacy GT (07-09) (XKSU20521-2B)
Vendor:XCLUTCHRegular price $2,062.83 USDRegular priceUnit price / per$2,652.21 USDSale price $2,062.83 USDSale -
XClutch Twin Solid Ceramic Clutch Kit | Subaru WRX STI/Legacy/Impreza (02-21) (XKSU23531-2E)
Vendor:XCLUTCHRegular price $1,502.63 USDRegular priceUnit price / per$1,931.96 USDSale price $1,502.63 USDSale -
SuperPro Front Gear-Linkage Support Bar-Front Bushing Kit | Multiple Subaru Fitments (SPF2704K)
Vendor:SuperproRegular price $26.81 USDRegular priceUnit price / per$37.99 USDSale price $26.81 USDSale
Drivetrain Upgrades for Subaru Legacy B4 BL: Enhance Power and Durability
Optimize your Subaru Legacy B4 BL’s performance with our specialized drivetrain upgrades collection. Designed to improve power delivery, response, and reliability, these parts are precision-engineered for your Legacy B4 BL to ensure seamless fitment and confident installation.
What are the key benefits of upgrading your Legacy B4 BL drivetrain?
Upgrading drivetrain components can significantly improve how your Legacy B4 BL transfers power to the wheels, resulting in smoother acceleration and better overall responsiveness. Enhanced durability also reduces the risk of premature wear or failure, especially under spirited driving or increased power levels.
- Improved clutch engagement for more precise power transfer
- Stronger axles and differential parts to handle increased torque
- Upgraded mounts and shifters for a more direct and solid shifting feel
How to choose the right drivetrain components for your Subaru Legacy B4 BL?
Selecting the right parts depends on your driving goals and current setup. Consider clutch and flywheel upgrades if you want sharper engagement and quicker throttle response. Transmission mounts and shifters improve shifting feel and reduce drivetrain movement. For enhanced reliability, look for reinforced axles and differential components designed to withstand higher stress.
Why shop drivetrain upgrades for Subaru Legacy B4 BL at WheelFlip?
WheelFlip offers a curated selection of drivetrain parts tailored specifically for the Legacy B4 BL, ensuring proper fitment and performance. Our collection focuses on quality aftermarket components that balance durability and drivability, helping you unlock smoother power delivery and longer drivetrain life. Explore our drivetrain upgrades today to elevate your Subaru’s performance with confidence.




