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SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series Engines
SF-02-000
15% Off SpeedFactory Only
2% OFF
5% Off
Best selling products
Cylinder Head Parts
DECEMBER DAILY DEALS!
Engine
Engine and Billet Parts
Engine Parts
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Flash Sale Exclusions
Head Stud Kits
New products
SF Parts
SpeedFactory Racing
SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series Engine Fitment: B16A B18C1 B18C5 B20/VTEC LS/VTEC K20 K24 PAIR WITH ONE...
SpeedFactory Racing 16V Battery Box - Driver Or Passenger Mount
SF-02-096
15% Off SpeedFactory Only
5% Off
Batteries and Chargers
Battery Mounts
Best selling products
Boost Control / MAP Sensors / Battery
DECEMBER DAILY DEALS!
Electronics
Engine and Billet Parts
Engine Parts
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New products
SF Parts
SpeedFactory Racing
Make things easy on yourself and avoid the frustration of fabricating a mounting solution for your valuable 16V battery - we’ve done the work...
SpeedFactory Racing B18A/B/B20 Forged Steel H-Beam Connecting Rods
SF-02-104
15% Off SpeedFactory Only
5% Off
Best selling products
Connecting Rods
DECEMBER DAILY DEALS!
Engine
Engine and Billet Parts
Engine and Billet Parts
Engine Block Parts
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New products
SF Parts
SFR CONNECTING RODS
SpeedFactory Racing
SpeedFactory Racing B18A/B/B20 Forged Steel H-Beam Connecting Rods These rods are ideally suited to B-Series engine builds to the 900+HP range and offer high...
SpeedFactory Racing B-Series LS/VTEC Conversion Dowel Pins
SF-02-303
15% Off SpeedFactory Only
5% Off
Best selling products
Cylinder Head Parts
Engine and Billet Parts
Engine Parts
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New products
New Products!
SF Parts
SpeedFactory Racing
Our precision hardened chromoly LS / VTEC Conversion Dowel Pins won’t deflect and will maintain precise cylinder head location under heavy power loads when...
SpeedFactory Racing High Performance MLSS-HP Head Gaskets for Honda/Acura K-Series Engines
SF-02-220
15% Off SpeedFactory Only
5% Off
Best selling products
Cylinder Head Parts
Engine
Engine and Billet Parts
Engine Parts
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Flash Sale Exclusions
Head Gaskets
New products
SF Head Gaskets
SF Parts
SpeedFactory Racing
SpeedFactory Racing High Performance MLSS-HP Head Gaskets for Honda/Acura K-Series Engines PAIR WITH OUR SPEEDFACTORY RACING 4140 HEAD STUD KIT FOR THE ULTIMATE...
Denso Honda/Acura K-Series Premium Ignition Coil Packs, Set of 4
IG DENSO 673-2301
5% Off
Best selling products
Denso
Electronics
Engine and Billet Parts
Engine Parts
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New products
Sensors/Solenoids
SF Parts
Set of 4 brand new genuine Denso Honda/Acura K-series direct ignition coil packs! Denso's proven ignition coils maximize performance and efficiency through consistent high-energy output....
SpeedFactory Racing Titanium VTEC Oil Squirter Block-Off Bolt Kit (4PC)
SF-02-046
15% Off SpeedFactory Only
5% Off
Best selling products
Engine and Billet Parts
Engine Block Parts
Engine Parts
Except Excluded Sale Brands
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New products
SF Parts
SpeedFactory Racing
Titanium Parts
For use in Honda VTEC engine blocks using aftermarket / forged pistons. Most aftermarket pistons do not clear the OEM oil squirters which can...
SpeedFactory Racing B-Series Mechanical Fuel Pump & Cam Trigger Combo Bracket
SF-02-100
15% Off SpeedFactory Only
5% Off
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Billet Parts
Engine and Billet Parts
Engine Parts
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Fuel System
New products
SF Parts
SpeedFactory Racing
Finally a simple bolt-on solution that will easily allow anyone to run an efficient and cost-effective mechanical fuel pump - easily supplying you with all...
SpeedFactory Racing Billet B-Series Crankcase Pressure Port Fitting
SF-02-025
15% Off SpeedFactory Only
5% Off
Accessories
Best selling products
Billet Parts
Catch Cans/Overflow Tanks/Hose & Fitting Kits
Cooling System / Radiators / Hose Kits / Fittings
Engine
Engine and Billet Parts
Engine Block Parts
Engine Parts
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New products
SF Parts
SpeedFactory Racing
SpeedFactory Racing Billet B-Series Crankcase Pressure Port Fitting Are you monitoring crankcase pressure levels on your race car? If not, you should be! Monitoring...
SpeedFactory Racing D-Series HD Timing Belt Tensioner Spring
SF-05-012
15% Off SpeedFactory Only
5% Off
Best selling products
Engine and Billet Parts
Engine Parts
Except Excluded Sale Brands
Flash Sale Exclusions
New products
New Products!
SF Parts
SpeedFactory Racing
Tired of trying to consistently set your timing belt tension to a suitable level for your high-performance D-Series engine? Those days are over thanks...
SpeedFactory Racing Billet K-Series 10AN Mega Flow Fuel Rail
SF-02-802
15% Off SpeedFactory Only
5% Off
Best selling products
DECEMBER DAILY DEALS!
Engine and Billet Parts
Engine Parts
Except Excluded Sale Brands
Flash Sale Exclusions
Fuel Rails
Fuel System
Fuel System
New products
SF Parts
SpeedFactory Racing
We set out to build the ideal K-Series fuel rail that will work for everyone from the bolt-on K-swapped street car to a 2000+hp...
SpeedFactory Racing Adjustable Cam Gears for Honda B-Series / H23
SF-02-451
15% Off SpeedFactory Only
5% Off
Best selling products
Billet Parts
Engine and Billet Parts
Engine Parts
Except Excluded Sale Brands
Flash Sale Exclusions
New products
New Products!
SF Parts
SpeedFactory Racing
Optimize your engine quickly and easily with the new SpeedFactory Racing B-Series / H23 Adjustable Cam Gears featuring our EZ-Dial Adjuster. With a cam...