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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 4140 Head Stud Kit for Honda B18 K20 K24 SpeedFactory Racing 4140 Head Stud Kit for Honda B18 K20 K24 SpeedFactory Racing 4140 Head Stud Kit for Honda B18 K20 K24

    Speedfactory

    Speedfactory 4140 Head Stud Kit for Honda B/K-Series

    If you're looking for a way to boost the performance of your Honda/Acura B & K series engine, consider the SpeedFactory Racing 4140 Head Stud Kit. This kit is designed for forced induction applications requiring up to 800+HP. One of the critical...

    £198.38 (Inc. VAT)
    £165.32 (Ex. VAT)
  • SpeedFactory B16 Forged Steel H-Beam Connecting Rods SpeedFactory B16 Forged Steel H-Beam Connecting Rods SpeedFactory B16 Forged Steel H-Beam Connecting Rods SpeedFactory B16 Forged Steel H-Beam Connecting Rods SpeedFactory B16 Forged Steel H-Beam Connecting Rods

    Speedfactory

    Speedfactory B16 Forged Connecting Rods H-Beam

    We want to introduce the newest addition to our collection - the SpeedFactory Racing B16 H-beam connecting rods! These connecting rods are the perfect choice for B-Series engine builds that require up to 900+HP. We pride ourselves on offering...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • SpeedFactory K24 Forged Steel H-Beam Connecting Rods SpeedFactory K24 Forged Steel H-Beam Connecting Rods SpeedFactory K24 Forged Steel H-Beam Connecting Rods SpeedFactory K24 Forged Steel H-Beam Connecting Rods SpeedFactory K24 Forged Steel H-Beam Connecting Rods

    Speedfactory

    Speedfactory K24 Forged Connecting Rods H-Beam

    Introducing the latest addition to our product line, the SpeedFactory Racing K24 H-beam connecting rods! These rods are specially designed for high-performance K24 engine builds that require 900+ HP and offer exceptional strength and quality at an...

    £480.36 (Inc. VAT)
    £400.30 (Ex. VAT)
  • 20 x Speedfactory Titanium Oil Sump Pan Studs B/D/F/H-Series 20 x Speedfactory Titanium Oil Sump Pan Studs B/D/F/H-Series

    Speedfactory

    20 x Speedfactory Titanium Oil Sump Pan Studs B/D/F/H-Series

    If you value meticulous attention to detail, upgrading to our new SpeedFactory Racing Titanium Oil Pan Stud Kits is an excellent choice. These kits are crafted with Ti-6AL-4V Titanium, a material renowned for its superior strength, lightweight...

    £124.82 - £161.60 (Inc. VAT)
    £104.02 - £134.67 (Ex. VAT)
  • SpeedFactory Racing Divided Grip Billet Engine Oil Cap SpeedFactory Racing Divided Grip Billet Engine Oil Cap SpeedFactory Racing Divided Grip Billet Engine Oil Cap SpeedFactory Racing Divided Grip Billet Engine Oil Cap

    Speedfactory

    Speedfactory Divided Grip Billet Engine Oil Cap

    Improve the efficiency of your engine bay by adding the SpeedFactory Billet Oil Cap. This exceptional product boasts a design that is in line with our esteemed product range and features a Divided Grip design that is both effortless to grip and sleek in...

    £76.89 (Inc. VAT)
    £64.07 (Ex. VAT)
  • SpeedFactory Racing Classic Grip Billet Engine Oil Cap SpeedFactory Racing Classic Grip Billet Engine Oil Cap SpeedFactory Racing Classic Grip Billet Engine Oil Cap SpeedFactory Racing Classic Grip Billet Engine Oil Cap

    Speedfactory

    Speedfactory Classic Grip Billet Engine Oil Cap

    Enhance your engine bay's functionality by incorporating a new SpeedFactory Billet Oil Cap. This particular product perfectly complements our other offerings, and the Classic Grip style is visually appealing and designed with user convenience in mind...

    £76.89 (Inc. VAT)
    £64.07 (Ex. VAT)
  • SpeedFactory Racing -10 AN Black Anodized Hose End Fitting Straight

    Speedfactory

    Speedfactory AN10 Hose End Fitting Straight Black Anodised

    Complete your fluid delivery plumbing confidently with our aerospace-quality black anodized aluminum single swivel straight hose end fittings that offer trouble-free installation and the performance you expect from SpeedFactory Racing...

    £19.99 (Inc. VAT)
    £16.66 (Ex. VAT)
  • SpeedFactory Racing -10 AN Black Anodized Hose End Fitting 45 Degree

    Speedfactory

    Speedfactory AN10 Hose End Fitting 45 Degree Black Anodised

    Complete your fluid delivery plumbing confidently with our aerospace-quality black anodized aluminum double swivel 45 degree hose end fittings that offer trouble-free installation and the performance you expect from SpeedFactory...

    £22.28 (Inc. VAT)
    £18.57 (Ex. VAT)
  • SpeedFactory Racing -10 AN Black Anodized Hose End Fitting 90 Degree

    Speedfactory

    Speedfactory AN10 Hose End Fitting 90 Degree Black Anodised

    Complete your fluid delivery plumbing confidently with our aerospace-quality black anodized aluminum double swivel 90 degree hose end fittings that offer trouble-free installation and the performance you expect from SpeedFactory...

    £22.28 (Inc. VAT)
    £18.57 (Ex. VAT)
  • Speedfactory Logo Beanie Black Speedfactory Logo Beanie Black

    Speedfactory

    Speedfactory Logo Beanie Black

    Are you seeking a practical and stylish way to stay warm this winter? Look no further than the SpeedFactory Logo Beanie in black. Made from 100% hypoallergenic soft acrylic, this beanie is comfortable and versatile enough to match any outfit. Plus, with...

    £24.99 (Inc. VAT)
    £20.82 (Ex. VAT)
  • Speedfactory Racing Faded Hoodie S-XXL

    Speedfactory

    Speedfactory Faded Hoodie S-XXL

    SpeedFactory Faded Design Hoodie The SpeedFactory Faded Design Hoodies! Made with premium soft heavyweight fabric and generous fit for the utmost comfort. Offered in black with a fleece lined hood, heavy gauge round drawcord with nickel eyelets, and 1x1...

    £51.70 (Inc. VAT)
    £43.08 (Ex. VAT)
  • Speedfactory Racing 3 Port Boost Control Solenoid Kit Speedfactory Racing 3 Port Boost Control Solenoid Kit

    Speedfactory

    Speedfactory 3 Port Boost Control Solenoid Kit

    The Speedfactory Racing 3-Port Boost Control Solenoid Kit is an exceptional product that provides car enthusiasts with the ability to have precise control over their vehicle's boost levels. The kit operates through a pulse width modulation (PWM) signal...

    £124.82 (Inc. VAT)
    £104.02 (Ex. VAT)
  • Speedfactory 3 or 4 Bar Map Sensor B/D/F/H-Series Speedfactory 3 or 4 Bar Map Sensor B/D/F/H-Series Speedfactory 3 or 4 Bar Map Sensor B/D/F/H-Series Speedfactory 3 or 4 Bar Map Sensor B/D/F/H-Series

    Speedfactory

    Speedfactory 3 or 4 Bar Map Sensor B/D/F/H-Series

    Our Speedfactory 3 or 4 Bar Map Sensors are an excellent product to consider for your turbocharged Honda. These sensors come equipped with advanced bipolar op amp circuitry, which incorporates thin film resistor networks in each microchip. An incredibly...

    £127.05 (Inc. VAT)
    £105.87 (Ex. VAT)
  • Speedfactory Basic Hoodie S-XXL

    Speedfactory

    Speedfactory Basic Hoodie S-XXL

    SpeedFactory Racing is a renowned name in the world of racing. Established years ago, they have been involved in various racing events and have earned a reputation for their exceptional performance. The SpeedFactory Basic Hoodie is a great way to show...

    £51.70 (Inc. VAT)
    £43.08 (Ex. VAT)
  • Speedfactory Racing 3X6 Shop Banner Geometric Background

    Speedfactory

    Speedfactory 3X6 Shop Banner Geometric Background

    Whether you are redecorating your man cave at home or work at a performance/racing shop, a SpeedFactory Racing 34" x 72" (3 ft. x 6 ft.) banner will look great hanging on your wall! Made of heavyweight vinyl and digitally printed in high resolution,...

    £34.54 (Inc. VAT)
    £28.78 (Ex. VAT)
  • Speedfactory Racing D / K Series HD Detent Spring Kit

    Speedfactory

    Speedfactory HD Detent Spring Kit D/K-Series

    Elevate your driving experience to the next level with the revolutionary SpeedFactory HD Detent Spring Kit. This top-of-the-line coil spring upgrade is simple to install and cost-effective, providing unparalleled feel and shift action as you engage each...

    £22.28 (Inc. VAT)
    £18.57 (Ex. VAT)
  • Speedfactory Shifter Springs Drag Spec KSeries Speedfactory Shifter Springs Drag Spec KSeries

    Speedfactory

    Speedfactory Shifter Springs Drag Spec K-Series

    At SpeedFactory Racing, we understand how frustrating it can be to experience mis-shifts in your K-Series transmission, such as the typical 2-3-2 and dreaded 1-2-1. But don't worry; we have the solution! Our K-Series Drag Spec Shifter Spring Kit is the...

    £34.99 (Inc. VAT)
    £29.16 (Ex. VAT)
  • Speedfactory Racing K Series Shift Selector

    Speedfactory

    Speedfactory Shift Selector K-Series

    The new SpeedFactory K-Series Shift Selector is the long awaited solution to the weak cast factory piece. K-Series racers worldwide have had to deal with this piece breaking for years, often costing them a race and transmission damage. SpeedFactory has...

    £326.55 (Inc. VAT)
    £272.12 (Ex. VAT)
  • Speedfactory Upgraded Shifter Spring DSeries Speedfactory Upgraded Shifter Spring DSeries

    Speedfactory

    Speedfactory Upgraded Shifter Spring D-Series

    If you are experiencing an imprecise shifter feel in your Honda D-series, don't worry. We have an excellent solution for you. Our SpeedFactory Racing Upgraded D-Series Shifter spring is the perfect upgrade for your vehicle. It is 600% stronger than the...

    £18.94 (Inc. VAT)
    £15.78 (Ex. VAT)
  • Speedfactory Shift Change Holder B-Series New Unit Stock Spring Speedfactory Shift Change Holder B-Series New Unit Stock Spring Speedfactory Shift Change Holder B-Series New Unit Stock Spring Speedfactory Shift Change Holder B-Series New Unit Stock Spring

    Speedfactory

    Speedfactory Shift Change Holder B-Series New Unit Stock Spring

    1st off, what is the SCHA, and what does it do? The SCHA is located inside the transmission housing, and is the internal mechanism that actually moves the shift forks into position, engaging each gear as it is selected. Why do you need this? Because you...

    £776.84 (Inc. VAT)
    £647.37 (Ex. VAT)