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SpeedFactory Heavy Duty Detent Spring Kit

$19.99
SF-05-006
AWD Best selling products Drivetrain SF Parts Transmission Transmission SF
The SpeedFactory HD Detent Spring Kit fits all hydraulic DOHC B-Series (B16, B18, B20), cable (YS1 only), all K-Series, ONLY D16Y, F20B, F22A/B, H22A,...

SpeedFactory Racing K-Series Drag Spec Shifter Spring Kit

$41.99
SF-05-007
Best selling products Drivetrain SF Parts Transmission Transmission SF
At SpeedFactory Racing we understand the frustration of the common 2-3-2 and dreaded 1-2-1 K-Series transmission mis-shifts, and we have the solution.The SpeedFactory Racing...

SpeedFactory Racing Upgraded D-Series Shifter Spring Kit

$21.99
SF-05-008
Best selling products Drivetrain SF Parts Transmission Transmission SF
Are you tired of your sloppy and imprecise Honda D-series shifter feel? So are we, and now those days are over thanks to our...

SpeedFactory Heavy Duty K-Series Shift Selector

$249.99
SF-05-005
Best selling products SF Parts Transmission Transmission SF
SpeedFactory Heavy Duty K-Series Shift SelectorThe new SpeedFactory K-Series Shift Selector is the long awaited solution to the weak cast factory piece. K-Series racers...

M Factory Helical Limited Slip Differentials

$699.00
MF-TRS-05B16
Best selling products Drivetrain Limited Slip Differential (LSD) Transmission
Gain a prominent advantage over the competition with the MFactory Helical LSD.Through the smooth and constant distribution of power to the wheels, the MFactory...

Torco MTF Manual Transmission Fluid

$10.35
T-A200022CE
Best selling products Drivetrain Transmission Transmission Fluids
MTF Manual Transmission Fluid is a special light viscosity, low friction oil with superior load carrying and wear protection properties. It is formulated using...

Torco RTF Racing Transmission Fluid

$22.95
T-A220015CE
Best selling products Drivetrain Transmission Transmission Fluids
RTF Racing Transmission Fluid is specifically engineered to reduce fluid drag for increased power efficiency without compromising component durability. It is made from a...

SpeedFactory x Wavetrac Honda B-Series AWD LSD

$1,095.00
WAV AWD-STD
AWD Best selling products Drivetrain Limited Slip Differential (LSD) SF Parts Transmission Transmission SF
SpeedFactory has partnered with Wavetrac Differentials to develop the ultimate Limited Slip Differential for your top level AWD B-series build! We took everything into...
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Albins x SpeedFactory Racing B-Series AWD Extreme Duty Final Drive

Albins x SpeedFactory Racing B-Series AWD Extreme Duty Final Drive

$1,428.00
ALBINS-HON.B.FD.AWD.33498
AWD Best selling products Drivetrain Gear Sets/Final Drives SF Parts Transmission Transmission SF
Introducing your ultimate choice for a top notch direct-fitment replacement in your B-Series AWD racecar - The Albins x SpeedFactory B-Series AWD Extreme Duty...

Albins Honda B (FWD) / K Series (FWD & AWD) Final Drives - PLEASE CONTACT US TO PURCHASE

$1,428.00
ALBINS-FINAL-DRIVES
Best selling products Drivetrain Gear Sets/Final Drives Transmission
NOTE: PLEASE CALL OR EMAIL TO ORDER.Sales@speedfactoryracing.net | (253)566-4331Albins has a 30+ year history of motorsport drivetrain manufacture and is currently the largest high...

Drag Cartel B-Series Billet AWD Replacement Transfer Cover (Transfer Case)

$998.00
DC-AWD-B-CVR
AWD Best selling products Drivetrain Transmission
The Drag Cartel Billet B-Series AWD Replacement Transfer Cover (Transfer Case) is here! CNC machined from aerospace 8620 Billet on a state-of-the-art 5 axis...
PPG

PPG Honda B-Series AWD Drag Dog Engagement Complete Gear Kit

$9,289.00
PPG-HO-B4GAWD-4.X-GA-01
AWD Best selling products Drivetrain Gear Sets/Final Drives Transmission
This PPG (Pfitzner Performance Gearbox) Honda / Acura AWD B-Series Drag Dogbox Kit Includes: 1-4 Dog Engagement Gear Set Final Drive Set Billet 1/2...
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