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SF Parts

SpeedFactory Racing Performance Parts

SpeedFactory Racing has specialized in Honda and Acura performance since 2006, offering SpeedFactory-branded components for street, track, and competitive drag racing applications.

Explore our selection of turbo manifolds, intercoolers, engine hardware, titanium components, cooling upgrades, and drivetrain parts designed for demanding performance builds.

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SpeedFactory Racing (TPS) Throttle Position Sensor - B/D/H/F Series Engines
SpeedFactory Racing

SpeedFactory Racing (TPS) Throttle Position Sensor - B/D/H/F Series Engines

$84.85
SF-01-101
15% Off SpeedFactory Only Best selling products Electronics Except Excluded Sale Brands Flash Sale Exclusions MAP / TPS Sensors New products SENSORS / SOLENOIDS / CONVERSION HARNESSES Sensors/Solenoids SF Parts SpeedFactory Racing
This is a high-quality direct factory replacement TPS (Throttle Position Sensor) with included mounting hardware and gasket, and it comes with a 1-Year Warranty...
SpeedFactory Racing Ultra Lightweight Rear Staging Brake Rotor, Sold Each
SpeedFactory Racing

SpeedFactory Racing Ultra Lightweight Rear Staging Brake Rotor, Sold Each

$196.52
SF-RTA-3040-V2
15% Off SpeedFactory Only Best selling products Except Excluded Sale Brands Flash Sale Exclusions New products SF Parts SpeedFactory Racing Suspension / Brakes
This is the same rotor used in our AWD/FWD rear staging brake kit and our FWD rear trailing arm kit, now available for purchase...
SpeedFactory Racing Billet Brake Caliper Bracket V2 (For use with SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit)
SpeedFactory Racing

SpeedFactory Racing Billet Brake Caliper Bracket V2 (For use with SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit)

$100.67
SF-08-100-B
15% Off SpeedFactory Only Best selling products Except Excluded Sale Brands Flash Sale Exclusions New products Rear Trailing Arm Kits SF Parts SpeedFactory Racing Suspension & Braking Components Suspension / Brakes
If you have our Lightweight Rear Staging Brake Kit with our V1 caliper adaptor brackets, our V2 updated Billet Brake Caliper Adaptor Bracket is...
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SpeedFactory Racing Honda B-Series AWD Input Shaft Speed Sensor Mounting Tab
SpeedFactory Racing

SpeedFactory Racing Honda B-Series AWD Input Shaft Speed Sensor Mounting Tab

$26.79
SF-05-520
15% Off SpeedFactory Only AWD Best selling products Except Excluded Sale Brands Flash Sale Exclusions New products SF Parts SpeedFactory Racing Transmission SF
*This is the weld-on steel tab only, does not come with the OEM reverse selector! Photos show it installed for reference.This laser cut steel...
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SpeedFactory Racing Honda AWD Billet Flange Adaptor Kit
SpeedFactory Racing

SpeedFactory Racing Honda AWD Billet Flange Adaptor Kit

$238.21
SF-05-510
15% Off SpeedFactory Only AWD Best selling products Billet Parts Engine and Billet Parts Except Excluded Sale Brands Flash Sale Exclusions New products SF Parts SpeedFactory Racing Transmission SF
Put the power through your driveshaft reliably by upgrading your U-joints to 1310's with the help of our Flange Adaptor Kit. Stock Wagovan driveshaft...
SpeedFactory Racing LT-5 Race Muffler
SpeedFactory Racing

SpeedFactory Racing LT-5 Race Muffler

$348.39
SF-04-101
15% Off SpeedFactory Only Best selling products Except Excluded Sale Brands Flash Sale Exclusions MUFFLERS New products SF Parts SpeedFactory Racing Turbo Manifolds / Exhaust Components
You asked and we delivered - with performance, sound, and aesthetics in mind we have created the ultimate muffler for you! The SpeedFactory LT-5...
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SpeedFactory Racing / BME Honda B-Series Outlaw Pistons
SpeedFactory Racing

SpeedFactory Racing / BME Honda B-Series Outlaw Pistons

$1,076.48
SF-BME-218400
15% Off SpeedFactory Only 5% Off B Series Engines Best selling products Engine Engine and Billet Parts Engine Block Parts Engine Parts Except Excluded Sale Brands Flash Sale Exclusions Honda/Acura Pistons New products Pistons SF Parts SF PISTONS SpeedFactory Racing
*** BEFORE ORDERING PLEASE CONTACT US FOR CURRENT STOCK LEVELS *** This is NOT just another piston labeled “Outlaw” with a couple of upgraded...
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SpeedFactory Racing Billet FWD2AWD B-Series Gear Conversion Kit
SpeedFactory Racing

SpeedFactory Racing Billet FWD2AWD B-Series Gear Conversion Kit

$781.67
SF-05-502
15% Off SpeedFactory Only AWD Best selling products DECEMBER DAILY DEALS! Except Excluded Sale Brands Flash Sale Exclusions New products New Products! SF Parts SpeedFactory Racing Transmission SF
The long awaited complete new replacement 1/2 billet shift forks are now available. This means you no longer need to send your stock fork...
Albins x SpeedFactory Racing B-Series AWD Extreme Duty Final Drive
Albins

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

$3,123.91
ALBINS-HON.B.FD.AWD.33498
Albins Transmissions AWD Best selling products DRIVETRAIN / CHASSIS Flash Sale Exclusions Gear Sets/Final Drives New products SF Parts Transmission Transmission SF
DO NOT PUT IN CART AND ATTEMPT TO BUY OFF THE WEBSITE - YOU MUST CALL OR EMAIL US TO ORDER THIS PRODUCT TO...
SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit
SpeedFactory Racing

SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit

$967.79
SF-08-101
15% Off SpeedFactory Only AWD Best selling products DECEMBER DAILY DEALS! Except Excluded Sale Brands Flash Sale Exclusions New products Rear Trailing Arm Kits SF Parts SpeedFactory Racing Suspension & Braking Components Suspension / Brakes Suspension/Brakes
Perfect for those of you running HCP Hub City Performance AWD Rear Trailing Arm Kits that want to minimize the weight gained during the...
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SpeedFactory Racing A/C Compatible Ram Horn Turbo Manifold
SpeedFactory Racing

SpeedFactory Racing A/C Compatible Ram Horn Turbo Manifold

$1,478.49
SF-04-002-AC
15% Off SpeedFactory Only Best selling products Except Excluded Sale Brands Flash Sale Exclusions New products SF Parts SpeedFactory Racing Turbo Manifolds Turbo Manifolds / Exhaust Components
CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 7-8 WEEKS. The SpeedFactory Racing A/C Compatible RamHorn produces great spool and offers impressive top-end performance, making it the...
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SpeedFactory Racing K-Series SFWD / AWD Air-to-Air Intercooler (1400HP+)
SpeedFactory Racing

SpeedFactory Racing K-Series SFWD / AWD Air-to-Air Intercooler (1400HP+)

$1,566.34
SF-06-099
1400HP+ 15% Off SpeedFactory Only Best selling products Except Excluded Sale Brands Flash Sale Exclusions Forced Induction Intercoolers Intercoolers INTERCOOLERS / COUPLERS New products SF Parts SpeedFactory Racing
Built specifically for K-Series cars competing in the SFWD / AWD classes, this 1400HP+ rated air-to-air intercooler combines our MASSIVE 6" thick, 1-piece core...
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Items 145 to 156 of 280 total
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SpeedFactory Racing branded Honda drag race car featuring a turbocharged performance engine

SpeedFactory Racing — Honda & Acura Performance Parts

Performance Parts Built for Street, Track & Drag Racing

Since 2006, SpeedFactory Racing has specialized in Honda and Acura performance, supplying components for turbocharged engines, high-horsepower builds, and competitive motorsports applications.

Our SpeedFactory Racing branded product collection includes turbo manifolds, intercoolers, engine hardware, titanium components, cooling system upgrades, drivetrain parts, and other performance products.

Honda B-Series, K-Series & D-Series Performance

SpeedFactory Racing supports builders working with popular Honda and Acura engine platforms, including B-Series, K-Series, and D-Series applications.

Whether you're assembling a turbocharged street car, upgrading an engine for track use, or building a dedicated drag racing vehicle, choosing components that match your engine, horsepower goals, and intended use is essential.

Why Choose SpeedFactory Racing Parts?

SpeedFactory Racing combines experience in the Honda performance aftermarket with involvement in competitive motorsports and the development of specialized performance components.

Our goal is to help enthusiasts, professional builders, and race teams find the right components for their specific applications.

Browse our SpeedFactory-branded collection to explore available engine components, turbo system parts, intercoolers, cooling upgrades, and performance hardware.

For compatibility questions or help selecting components for your build, contact our team for application-specific guidance.

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