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SpeedFactory Racing Vertical Flow Intercooler (K-Series, 800HP)
SF-06-090
15% Off SpeedFactory Only
600-850+HP
Best selling products
Except Excluded Sale Brands
Flash Sale Exclusions
Forced Induction
Intercoolers
Intercoolers
INTERCOOLERS / COUPLERS
New products
SF Parts
SpeedFactory Racing
The SpeedFactory 800 HP-rated Vertical Flow Intercooler was designed specifically for Honda / Acura vehicles equipped with K-Series engines. This intercooler is built with...
Sale
Competition Clutch Honda / Acura Twin Disc Clutch Kit - B-Series (Hydro)
CCI 1848026-2
Best selling products
Clutch Kits & Flywheels
Clutch Kits - Multi Plate
Competition Clutch
COMPETITION CLUTCH BLACK FRIDAY 2022
COMPETITION CLUTCH FLYWHEELS AND CLUTCH KITS
DRIVETRAIN / CHASSIS
Except Excluded Sale Brands
FLASH SALE COMP
Flash Sale Exclusions
HONDA / ACURA
Honda/Acura
Multi Plate Kits
New products
The CCI twin disc provides the most economical racing clutch for the active sport compact enthusiast. This ceramic twin disc comes with a 4140...
SpeedFactory Racing Universal Aluminum Race Radiator
SF-06-021
15% Off SpeedFactory Only
Best selling products
Cooling System / Radiators
Cooling System / Radiators / Hose Kits / Fittings
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Race Radiators / Hose & Fitting Kits
RADIATORS
RADIATORS & HOSES
Radiators / Cooling system
SF Parts
SpeedFactory Racing
The SpeedFactory Racing Universal Aluminum Race Radiator is a must have when trying to utilize precious engine bay space. It's unique design and compact...
SpeedFactory Racing 3-Port Boost Control Solenoid Kit
SF-01-051
15% Off SpeedFactory Only
Best selling products
Boost Control
Boost Control / MAP Sensors / Battery
Electronics
Except Excluded Sale Brands
Flash Sale Exclusions
New products
SENSORS / SOLENOIDS / CONVERSION HARNESSES
Sensors/Solenoids
SF Parts
SpeedFactory Racing
The SpeedFactory Racing 3-Port Boost Control Solenoid Kit allows precise boost control with a PWM (pulsewidth modulation) signal from a source (Engine Control Module...
SpeedFactory Racing Top Mount Turbo Manifold
SF-04-021-V
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 Top Mount Turbo Manifold was designed to spool larger turbos very quickly, producing...
TODA TIMING BELT - B-SERIES
TODA-06141-B18-000
Best selling products
Engine
Engine Block Parts
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Timing Belts & Timing Chains
Toda Black Friday 2025
Toda Racing
An important component that's often overlooked when building high power engines is the timing belt. TODA High Power Timing Belts are many times stronger...
SpeedFactory Racing Stainless Steel K-Series Exhaust Manifold Stud Kit
SF-02-063-SS
15% Off SpeedFactory Only
5% Off
Best selling products
Engine Parts
Except Excluded Sale Brands
Flash Sale Exclusions
New products
New Products!
SF Parts
SpeedFactory Racing
Introducing a new, cost-effective yet still high performance alternative to our Titanium Stud Kits! Our high quality stainless stud kits look great and allow you to...
SpeedFactory Racing OBD1 (Vehicle) to OBD2A (ECU) REVERSE Conversion Harness
SF-01-040
15% Off SpeedFactory Only
Best selling products
Conversion Harnesses
Electronics
Except Excluded Sale Brands
Flash Sale Exclusions
New products
SENSORS / SOLENOIDS / CONVERSION HARNESSES
SF Parts
SpeedFactory Racing
Wiring Harnesses
The SpeedFactory Racing Honda/Acura OBD1 (Vehicle) to OBD2A (ECU) REVERSE Conversion Harness allows you to use any OBD2A Honda/Acura M/T ECU in an OBD1...
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Supertech Valve Stem Seal Kit Honda/Acura
IG ST-VS-H5.5E - ST-VS-H5.5I
Best selling products
Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Supertech
Valve Seals
Valves
Supertech Valve Stem Seals for Honda/Acura B, D, H, K Series Engines Honda B18a, B18b, B18c1, B18c5, B18c, B16a1, B16a, B16, B16a3, D16a6, D16,...
SpeedFactory Racing Catch Can Hose and Fitting Kits
SF-02-600
15% Off SpeedFactory Only
AN HOSE & FITTING KITS
Best selling products
Catch Cans / Overflow Tanks
Catch Cans/Overflow Tanks/Hose & Fitting Kits
Except Excluded Sale Brands
Flash Sale Exclusions
New products
SF Parts
SpeedFactory Racing
Complete your catch can system plumbing confidently with our high-quality -10AN hose and fitting kits that offer trouble-free installation and the performance you expect...
Sale
Sold Out
SpeedFactory Racing "Elevating Performance" Hoodie (Black)
SF-09-0016-S-BLK
Best selling products
CLOSEOUT APPAREL
Flash Sale Exclusions
NEW APPAREL!
New products
SF Apparel / Accs.
SpeedFactory Racing
Sweatshirts / Jackets
Elevate your wardrobe with one of our all-new SpeedFactory "Elevating Performance" Hoodies in Black! Stay warm and comfortable with our "Elevating Performance" Hoodie, crafted...
Sale
Supertech Performance BG-D15/D16 Block Guard for Honda D15B - D16Z - D16Y Single Cam
ST-BG-D15-D16
Accessories
Best selling products
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Supertech
Supertech Performance BG-D15/D16 Block Guard for Honda D15B - D16Z - D16Y Single CamA Block Guard acts as a support, filling the gap between...