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Speedfactory Racing is committed to offering an excellent customer experience. We have in-depth knowledge of Honda / Acura vehicles and product expertise. With over 50 years of combined experience in modifying and racing Hondas, you can count on our record-setting team for validated performance solutions.

  • Speedfactory Racing B/H/F Series HD Detent Spring Kit Speedfactory Racing B/H/F Series HD Detent Spring Kit Speedfactory Speedfactory Racing B/H/F Series HD Detent Spring Kit Speedfactory Speedfactory Racing B/H/F Series HD Detent Spring Kit Speedfactory Racing B/H/F Series HD Detent Spring Kit

    Speedfactory

    Speedfactory HD Detent Spring Kit B/H/F-Series

    If you're searching for a hassle-free way to enhance your driving experience, check out our SpeedFactory HD Detent Spring Kit. These coil springs have been rigorously tested and proven in our transmission builds for years, and now you can also take...

    £18.94 (Inc. VAT)
    £15.78 (Ex. VAT)
  • Speedfactory Titanium M6x1.0 Fender Hardware Bolts Speedfactory Titanium M6x1.0 Fender Hardware Bolts Speedfactory Titanium M6x1.0 Fender Hardware Bolts Speedfactory Titanium M6x1.0 Fender Hardware Bolts Speedfactory Titanium M6x1.0 Fender Hardware Bolts

    Speedfactory

    Speedfactory Titanium M6x1.0 Fender Hardware Bolts

    We proudly present our latest addition to our line of high-quality automotive accessories - the SpeedFactory Racing Titanium Fender Hardware Kits. Designed for those who appreciate the attention to detail, these comprehensive kits feature top-of-the-line...

    £12.25 - £73.55 (Inc. VAT)
    £10.21 - £61.29 (Ex. VAT)
  • Speedfactory Connecting Rods Vitara Spec No-Notch Long D16 Speedfactory Connecting Rods Vitara Spec No-Notch Long D16 Speedfactory Connecting Rods Vitara Spec No-Notch Long D16 Speedfactory Connecting Rods Vitara Spec No-Notch Long D16

    Speedfactory

    Speedfactory D16 Vitara Spec No-Notch Long Connecting Rods

    Introducing our SpeedFactory Racing D16 Vitara Spec No-Notch Long Connecting Rods! These rods are the ultimate choice for Vitara piston turbo D16 builds, which are popular for achieving 300-500hp street Honda setups. Building these engines is...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series

    Speedfactory

    Speedfactory Titanium Vtec Eliminator Kit For Honda B/D/F/H/K-Series

    These pin kits are designed for drag race applications where the engine is operated at high RPM with limited idle/low rpm use, not in a street car. Gain these advantages: Reduced weight in the valve train which helps maintain proper valve motion and...

    £50.14 - £104.76 (Inc. VAT)
    £41.78 - £87.30 (Ex. VAT)
  • Speedfactory Battery Location Oil Catch can Rising Sun Speedfactory Battery Location Oil Catch can Rising Sun Speedfactory Battery Location Oil Catch can Rising Sun Speedfactory Battery Location Oil Catch can Rising Sun Speedfactory Battery Location Oil Catch can Rising Sun

    Speedfactory

    Speedfactory Battery Location Oil Catch can Rising Sun

    If you own a high-performance engine that has undergone forced induction or significant modifications, you know how crucial it is to maintain its internal ventilation system. That's where the SpeedFactory Racing Rising Sun Oil Catch Can comes in. This...

    £263.03 (Inc. VAT)
    £219.19 (Ex. VAT)
  • Speedfactory Mechanical Fuel Pump Bracket B-Series Speedfactory Mechanical Fuel Pump Bracket B-Series Speedfactory Mechanical Fuel Pump Bracket B-Series Speedfactory Mechanical Fuel Pump Bracket B-Series Speedfactory Mechanical Fuel Pump Bracket B-Series

    Speedfactory

    Speedfactory Mechanical Fuel Pump Bracket B-Series

    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 of the fuel volume you’ll ever need for your current or future power goals. For...

    £410.15 (Inc. VAT)
    £341.79 (Ex. VAT)
  • Sale
    Speedfactory Speedfactory Racing Extreme Duty L19 Headstud Kit B18 K20 K24

    Speedfactory

    Speedfactory L19 Headstud Kit Extreme Duty B/K-Series

    This Speedfactory L19 Head Stud Kit is the ultimate solution for professional drag racers striving for unbeatable performance and requiring more clamping force and tensile strength than the standard 8740 chromoly studs. These top-quality studs,...

    Was: £442.47
    Now: £376.09 (Inc. VAT)
    Now: £313.41 (Ex. VAT)
  • Sale
    Speedfactory Speedfactory Thermal Intake Manifold Gasket K20Z3

    Speedfactory

    Speedfactory Thermal Intake Manifold Gasket K20Z3

    Our SpeedFactory Racing Thermal Intake Manifold Gaskets are a superior choice for replacing OEM gaskets. Whether you are using them for street cars or high-performance drag racing, our gaskets are designed to deliver optimal results. They are engineered...

    Was: £47.91
    Now: £40.72 (Inc. VAT)
    Now: £33.93 (Ex. VAT)
  • Speedfactory Speedfactory Thermal Intake Manifold Gasket K20A K20A2

    Speedfactory

    Speedfactory Thermal Intake Manifold Gasket K20A K20A2

    Allow us to introduce you to the fantastic SpeedFactory Racing Thermal Intake Manifold Gaskets, designed to replace street and drag racing vehicles perfectly. Our high-quality gaskets are designed to drastically reduce heat transfer from the head to the...

    £47.91 (Inc. VAT)
    £39.92 (Ex. VAT)
  • Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series

    Speedfactory

    Speedfactory Titanium Valve Cover Hardware Kit B/H/K/F-Series

    Enhance the look and performance of your Honda / Acura K-Series engine by adding SpeedFactory Racing's Titanium Valve Cover Hardware Set. Available in both Raw and Burnt finishes, these kits are meticulously designed to add a unique touch to your engine...

    £93.61 - £148.23 (Inc. VAT)
    £78.01 - £123.52 (Ex. VAT)
  • Speedfactory Spark Plug Cover KSeries Stainless Steel Speedfactory Spark Plug Cover KSeries Stainless Steel Speedfactory Spark Plug Cover KSeries Stainless Steel Speedfactory Spark Plug Cover KSeries Stainless Steel

    Speedfactory

    Speedfactory Spark Plug Cover K-Series Stainless Steel

    We are pleased to introduce our newest offering, the Speedfactory Racing K-Series Coil Pack Cover. This high-quality product is crafted from durable stainless steel and features a stylish satin finish that adds uniqueness to your rocker cover. The cover...

    £90.27 (Inc. VAT)
    £75.22 (Ex. VAT)
  • Speedfactory Speedfactory Thermal Intake Manifold Gasket H22

    Speedfactory

    Speedfactory Thermal Intake Manifold Gasket H22

    If you're a car enthusiast, you know that modifying your vehicle can significantly improve its performance. The intake manifold gasket is one of the essential components affecting your car's horsepower. We created the SpeedFactory Racing Thermal Intake...

    £47.91 (Inc. VAT)
    £39.92 (Ex. VAT)
  • Speedfactory D16 Forged Connecting Rods H-Beam Speedfactory D16 Forged Connecting Rods H-Beam Speedfactory D16 Forged Connecting Rods H-Beam Speedfactory D16 Forged Connecting Rods H-Beam Speedfactory D16 Forged Connecting Rods H-Beam

    Speedfactory

    Speedfactory D16 Forged Connecting Rods H-Beam

    We are thrilled to introduce our latest product - the SpeedFactory Racing D16 H-beam Connecting Rods! These top-of-the-line rods are designed explicitly for turbocharged D-Series engine builds up to 700HP, providing unparalleled strength and quality at...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • Speedfactory Forged Steel Connecting Rods H Beam B18C Speedfactory Forged Steel Connecting Rods H Beam B18C Speedfactory Forged Steel Connecting Rods H Beam B18C Speedfactory Forged Steel Connecting Rods H Beam B18C

    Speedfactory

    Speedfactory B18C Forged Connecting Rods H-Beam

    We are thrilled to introduce our latest product, the SpeedFactory Racing B18C H-beam connecting rods! Engineered to perfection, these rods are a perfect choice for B-Series engine builds of up to 900+HP, offering high strength and quality at an...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • Speedfactory Forged Steel Connecting Rods H Beam B18A B18B B20 Speedfactory Forged Steel Connecting Rods H Beam B18A B18B B20 Speedfactory Forged Steel Connecting Rods H Beam B18A B18B B20 Speedfactory Forged Steel Connecting Rods H Beam B18A B18B B20

    Speedfactory

    Speedfactory B18 B20 Forged Connecting Rods H-Beam

    Introducing the latest addition to our product lineup - the SpeedFactory Racing B18A/B/B20 H-beam connecting rods. Engineered to meet the demands of high-performance B-Series engine builds, these connecting rods offer exceptional strength and durability,...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • Speedfactory Speedfactory Thermal Intake Manifold Gasket F20 F22C

    Speedfactory

    Speedfactory Thermal Intake Manifold Gasket F20 F22C

    The SpeedFactory Racing Thermal Intake Manifold Gaskets are an excellent choice for those seeking to improve their vehicle's performance, whether for street use or full-on drag racing applications. These gaskets are designed to be direct OEM...

    £47.91 (Inc. VAT)
    £39.92 (Ex. VAT)
  • Speedfactory Speedfactory Thermal Intake Manifold Gasket D16Z6 Y8

    Speedfactory

    Speedfactory Thermal Intake Manifold Gasket D16Z6 Y8

    Our SpeedFactory Racing Thermal Intake Manifold Gaskets are an exceptional choice for replacing OEM gaskets in any vehicle, whether a streetcar or a drag racing machine. Our gaskets are incredibly durable and can be used multiple times, providing a...

    £47.91 (Inc. VAT)
    £39.92 (Ex. VAT)