SpeedFactory Racing

  • SpeedFactory D16 SOHC VTEC Street Savage Camshaft
    Save 5%

    SpeedFactory D16 SOHC VTEC Street Savage Camshaft

    SpeedFactory
    $923.41 NZD
    $877.24 NZD

    The Ultimate D-Series Camshaft Is Here! We are proud to release the ideal camshaft for all you street/strip turbo D16 owners out there, the Spee...

    View full details
    $923.41 NZD
    $877.24 NZD
    Save 5%
  • SpeedFactory Distributor Jumper Harness-Wiring Conversion Harnesses-Speed Science
    Save 5%

    SpeedFactory Distributor Jumper Harness

    SpeedFactory
    $69.71 NZD
    $66.22 NZD

    SpeedFactory Racing Distributor Conversion Harnesses were developed to save you time and also to help eliminate the many common problems associate...

    View full details
    $69.71 NZD
    $66.22 NZD
    Save 5%
    Choose options
  • SpeedFactory Dodge SRT-4 Titanium Intake or Exhaust Manifold Stud Kit

    SpeedFactory Dodge SRT-4 Titanium Intake or Exhaust Manifold Stud Kit

    SpeedFactory
    from $230.84 NZD

    SpeedFactory SRT-4 Titanium Stud Kits are made of ultra-strong Ti 6Al-4V and incorporate a 3mm hex key tip that allows them to be easily installed ...

    View full details
    from $230.84 NZD
    Choose options
  • SpeedFactory Dual Back Door Intercooler & Tucked Rad Combo-Radiators-Speed Science

    SpeedFactory Dual Back Door Intercooler & Tucked Rad Combo

    SpeedFactory
    $2,262.35 NZD

    SpeedFactory Dual Back Door Intercooler & Tucked Rad Combo SpeedFactory Racing has combined 2 of their most popular thermal management products...

    View full details
    $2,262.35 NZD
    Choose options
  • SpeedFactory Dual Backdoor Intercooler - 3" Inlet / 3" Outlet (600HP-850HP)-Intercoolers & Intercooler Kits-Speed Science

    SpeedFactory Dual Backdoor Intercooler - 3" Inlet / 3" Outlet (600HP-850HP)

    SpeedFactory
    $948.59 NZD

    The SpeedFactory DBD-850 Dual Backdoor Intercooler is built with a high quality 3" thick SpeedFactory Air-to-Air Intercooler Core, featuring bar a...

    View full details
    $948.59 NZD
  • SpeedFactory Dual Backdoor Intercooler - 3" inlet / 3" Outlet (850HP-1000HP)-Intercoolers & Intercooler Kits-Speed Science

    SpeedFactory Dual Backdoor Intercooler - 3" inlet / 3" Outlet (850HP-1000HP)

    SpeedFactory
    $1,161.11 NZD

    The SpeedFactory DBD-1000 Dual Backdoor Intercooler is built with a high quality 3.5" thick SpeedFactory Air-to-Air Intercooler Core, featuring ba...

    View full details
    $1,161.11 NZD
  • SpeedFactory Dual Backdoor Intercooler - 3" Inlet / 3.5" Outlet (1000HP-1200HP)-Intercoolers & Intercooler Kits-Speed Science

    SpeedFactory Dual Backdoor Intercooler - 3" Inlet / 3.5" Outlet (1000HP-1200HP)

    SpeedFactory
    $1,371.70 NZD

    The SpeedFactory DBD-1200 Dual Backdoor Intercooler is built with a high quality 4.5" thick SpeedFactory Air-to-Air Intercooler Core, featuring ba...

    View full details
    $1,371.70 NZD
  • SpeedFactory ECU Conversion Harnesses-Wiring Conversion Harnesses-Speed Science
    Sale

    SpeedFactory ECU Conversion Harnesses

    SpeedFactory
    from $168.61 NZD

    The use of an OBD-1 (92-95) ECU is needed for proper tuning of your high-performance engine. The SpeedFactory Racing ECU Conversion Harnesses allow...

    View full details
    from $168.61 NZD
    Sale
    Choose options
  • SpeedFactory Extreme Duty L19 Head Studs - B/K Series-Studs/Bolts-Speed Science
    Save 5%

    SpeedFactory Extreme Duty L19 Head Studs - B18/B20 & K Series

    SpeedFactory
    $838.89 NZD
    $796.94 NZD

    This Kit was designed for hardcore drag racers running high boost levels that need more clamping force and tensile strength than the typical 8740 ...

    View full details
    $838.89 NZD
    $796.94 NZD
    Save 5%
  • SpeedFactory Ford Diesel (6.0L / 6.4L Engines) Titanium Exhaust Manifold Stud Kit

    SpeedFactory Ford Diesel (6.0L / 6.4L Engines) Titanium Exhaust Manifold Stud Kit

    SpeedFactory
    from $333.22 NZD

    NOTE: THESE STUDS WILL NOT FIT THE 6.4 WITH FACTORY EXHAUST MANIFOLDS.This SpeedFactory Titanium Exhaust Manifold Stud Kit contains (16)  M8 x 1.25...

    View full details
    from $333.22 NZD
    Choose options
  • SpeedFactory Forged Steel H Beam Rods - B18C/R-Connecting Rods-Speed Science
    Save 5%

    SpeedFactory Forged Steel H Beam Rods - B18C/R

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    We are proud to introduce the new SpeedFactory Racing B18C H-beam connecting rods! These rods are ideally suited to B-Series engine builds to the ...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel H-Beam Rods - B16A
    Save 5%

    SpeedFactory Forged Steel H-Beam Rods - B16A

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    These rods are ideally suited to B-Series engine builds to the 900+HP range and offer high strength and quality at an affordable price. Our design...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel H-Beam Rods - B18A/B / B20
    Save 5%

    SpeedFactory Forged Steel H-Beam Rods - B18A/B / B20

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    SpeedFactory Racing B18A/B/B20 Forged Steel H-Beam Connecting Rods  We are proud to introduce the new SpeedFactory Racing B18A/B/B20 H-beam connect...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel H-Beam Rods - D16-Connecting Rods-Speed Science
    Save 5%

    SpeedFactory Forged Steel H-Beam Rods - D16

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    SpeedFactory Forged Steel H-Beam Rods - D16 We are proud to introduce our new SpeedFactory Racing D16 H-beam Connecting Rods! These rods are ideall...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel H-Beam Rods - K20A/Z-Connecting Rods-Speed Science
    Save 5%

    SpeedFactory Forged Steel H-Beam Rods - K20A/Z

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    These rods are ideally suited to K20 A/Z engine builds (K20, K20A2, K20Z1, K20Z3) to the 900+HP range and offer high strength and quality at an af...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel H-Beam Rods - K24
    Save 5%

    SpeedFactory Forged Steel H-Beam Rods - K24

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    These rods are ideally suited to K24 engine builds to the 900+HP range and offer high strength and quality at an affordable price. Our design is st...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel No-Notch Long Rods - D15B Vitara Spec
    Save 5%

    SpeedFactory Forged Steel No-Notch Long Rods - D15B Vitara Spec

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    Proudly introducing the new SpeedFactory Racing JDM D15B SOHC VTEC Vitara Spec No-Notch Connecting Rods! Vitara piston turbo SOHC VTEC builds are ...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory Forged Steel No-Notch Long Rods - D16 Vitara Spec-Connecting Rods-Speed Science
    Save 5%

    SpeedFactory Forged Steel No-Notch Long Rods - D16 Vitara Spec

    SpeedFactory
    $910.74 NZD
    $865.20 NZD

    SpeedFactory Forged Steel No-Notch Long Rods - D16 Vitara Spec Proudly introducing the new SpeedFactory Racing D16 Vitara Spec No-Notch Long Connec...

    View full details
    $910.74 NZD
    $865.20 NZD
    Save 5%
  • SpeedFactory FWD 2 AWD B-Series Gear Conversion Kit-Close Ratio Gear Kits-Speed Science

    SpeedFactory FWD 2 AWD B-Series Gear Conversion Kit

    SpeedFactory
    $1,255.78 NZD

    SpeedFactory FWD 2 AWD B-Series Gear Conversion Kit The SpeedFactory Racing FWD2AWD B-Series Gear Conversion Kit has been created to provide you w...

    View full details
    $1,255.78 NZD
  • SpeedFactory High Performance MLSS-HP Head Gaskets - Honda B Series V-tec

    SpeedFactory High Performance MLSS-HP Head Gaskets - Honda B Series V-tec

    SpeedFactory
    $305.45 NZD

    SpeedFactory Racing is proud to release our line of high-performance Honda/Acura B-Series VTEC MLS head gaskets! These MLS gaskets have been purpos...

    View full details
    $305.45 NZD
    Choose options
  • SpeedFactory High Pressure Black Radiator Cap - Type A-Radiator Caps-Speed Science
    Save 5%

    SpeedFactory High Pressure Black Radiator Cap - Type A (EF/DA + Alloy Rads)

    SpeedFactory
    $69.71 NZD
    $66.22 NZD

    Our high-performance radiator cap will not only improve the appearance of your vehicle’s engine bay, but it will also play a vital role in improvi...

    View full details
    $69.71 NZD
    $66.22 NZD
    Save 5%
  • SpeedFactory High Pressure Black Radiator Cap - Type B-Radiator Caps-Speed Science
    Save 5%

    SpeedFactory High Pressure Black Radiator Cap - Type B

    SpeedFactory
    $69.71 NZD
    $66.22 NZD

    Our high performance radiator cap will not only improve the appearance of your vehicle’s engine bay, but it will also play a vital role in improvin...

    View full details
    $69.71 NZD
    $66.22 NZD
    Save 5%
  • SpeedFactory Honda AWD 1310 U-Joint Driveshaft Upgrade Kits

    SpeedFactory Honda AWD 1310 U-Joint Driveshaft Upgrade Kits

    SpeedFactory
    from $422.70 NZD

    If you want to reliably transmit power through your Wagovan driveshaft, you need to upgrade to 1310 U-joints. We know it can be very frustrating a...

    View full details
    from $422.70 NZD
    Choose options
  • SpeedFactory Honda/Acura B-Series RACE Cooling System Fill Pots

    SpeedFactory Honda/Acura B-Series RACE Cooling System Fill Pots

    SpeedFactory
    $504.40 NZD

    Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator for your racing application, you need a proper way to fill and bleed air ...

    View full details
    $504.40 NZD
    Choose options
  • SpeedFactory HP Front Mount Intercooler Upgrade for 1993-1998 MKIV Toyota Supra Turbo - 3" Inlet / 3" Outlet (850HP-1000HP+)

    SpeedFactory HP Front Mount Intercooler Upgrade for 1993-1998 MKIV Toyota Supra Turbo - 3" Inlet / 3" Outlet (850HP-1000HP+)

    SpeedFactory
    $1,294.42 NZD

    The SpeedFactory HP Supra Intercooler Upgrade is ideal for street and race applications with upgraded turbocharger(s) where space is limited but 85...

    View full details
    $1,294.42 NZD
  • SpeedFactory HP Vertical Flow Intercooler (K-Series, 1000HP)
    Save 5%

    SpeedFactory HP Vertical Flow Intercooler (K-Series, 1000HP)

    SpeedFactory
    $1,481.28 NZD
    $1,407.21 NZD

    The SpeedFactory 1000 HP-rated Vertical Flow Intercooler was designed specifically for Honda / Acura vehicles equipped with K-Series engines. This ...

    View full details
    $1,481.28 NZD
    $1,407.21 NZD
    Save 5%
    Choose options
  • SpeedFactory Side Inlet/Outlet Intercooler - 3" Inlet / 3.5" Outlet (1000HP-1200HP)-Intercoolers & Intercooler Kits-Speed Science

    SpeedFactory HPX Side Inlet/Outlet Universal Front Mount Intercooler - 3" Inlet / 3.5" Outlet (1000HP-1200HP)

    SpeedFactory
    $1,371.70 NZD

    The SpeedFactory SS-1200 Side Inlet/Outlet Intercooler is built with a high quality 4.5" thick SpeedFactory Air-to-Air Intercooler Core, featuring...

    View full details
    $1,371.70 NZD
  • SpeedFactory K-Series SFWD / AWD Air-to-Air Intercooler (1400HP+)

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

    SpeedFactory
    $1,899.14 NZD

    Built specifically for K-Series cars competing in the SFWD / AWD classes, this 1400HP+ rated air-to-air intercooler combines our MASSIVE 6" thick, ...

    View full details
    $1,899.14 NZD
  • Speedfactory Logo Stencil

    Speedfactory Logo Stencil

    SpeedFactory
    $31.68 NZD

    Whether refreshing your existing Intercooler / Radiator logo or wanting to spray the SpeedFactory Racing logo on anything you desire, our precisio...

    View full details
    $31.68 NZD
  • SpeedFactory LT-5 Race Muffler

    SpeedFactory LT-5 Race Muffler

    SpeedFactory
    $494.45 NZD

    You asked and we delivered - with performance, sound, and aesthetics in mind we have created the ultimate muffler for you!The SpeedFactory LT-5 (Lo...

    View full details
    $494.45 NZD
    Choose options
  • SpeedFactory Magnetic Drain Plug Set (2) M14x1.5
    Save 5%

    SpeedFactory Magnetic Drain Plug Set (2) M14x1.5

    SpeedFactory
    $71.82 NZD
    $68.23 NZD

    SpeedFactory Magnetic Drain Plugs remove metal shavings and fine metal sludge particles from your engine and transmission fluids, preventing these...

    View full details
    $71.82 NZD
    $68.23 NZD
    Save 5%
  • SpeedFactory Mechanical Fuel Pump Bracket - B Series-Fuel Pumps-Speed Science

    SpeedFactory Mechanical Fuel Pump Bracket - B Series

    SpeedFactory
    $676.18 NZD

    Finally, a simple bolt-on solution that will easily allow anyone to run an efficient and cost-effective mechanical fuel pump - easily supplying yo...

    View full details
    $676.18 NZD
  • SpeedFactory Modified Shift Change Holder Assembly - B Series-Shifters-Speed Science

    SpeedFactory Modified Shift Change Holder Assembly - B Series

    SpeedFactory
    $1,294.42 NZD

    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 mo...

    View full details
    $1,294.42 NZD
  • SpeedFactory Modified Shift Change Holder Assembly for B-Series (New Unit)

    SpeedFactory Modified Shift Change Holder Assembly for B-Series (New Unit)

    SpeedFactory
    $1,402.69 NZD

    SpeedFactory (SF)-Modified Shift Change Holder Assembly for B-series hydraulic transmissions! 1st off, what is the SCHA, and what does it do? The S...

    View full details
    $1,402.69 NZD
  • SpeedFactory Modified Shift Change Holder Assembly for B-Series Rebuild Option

    SpeedFactory Modified Shift Change Holder Assembly for B-Series Rebuild Option

    SpeedFactory
    $1,074.17 NZD

    This option is for you to send in your stock SCHA and have us modify your unit.  We do not supply cores for the rebuilds, we need your complete uni...

    View full details
    $1,074.17 NZD
    Choose options
  • SpeedFactory NA Catch Can Kit- B Series-Catch Cans & Reservoirs-Speed Science
    Save 5%

    SpeedFactory NA Catch Can Kit- B Series

    SpeedFactory
    $365.55 NZD
    $347.27 NZD

    SpeedFactory NA Catch Can Kit - B series The SpeedFactory Racing Naturally Aspirated Catch Can is designed to work with any B-Series naturally aspi...

    View full details
    $365.55 NZD
    $347.27 NZD
    Save 5%
  • Speedfactory Origin Zip Up Hoodie
    Save 57%

    Speedfactory Origin Zip Up Hoodie

    SpeedFactory
    $105.66 NZD
    $45.00 NZD

    SpeedFactory Racing's "The Origin" Full Zip Hoodies are here! These are high quality 80% Cotton / 20% Polyester pre-shrunk hoodies with the best q...

    View full details
    $105.66 NZD
    $45.00 NZD
    Save 57%
    View full details
  • SpeedFactory Racing 'B'east Series T-Shirt
    Sale

    SpeedFactory Racing 'B'east Series T-Shirt

    SpeedFactory
    from $25.00 NZD

    SpeedFactory Beast Series T-Shirts are here - We did a very limited run of these a while back and they were a hit, so we’ve decided to bring them b...

    View full details
    from $25.00 NZD
    Sale
    Choose options
  • SpeedFactory Racing 16V Battery Box - Driver Or Passenger Mount
    Save 5%

    SpeedFactory Racing 16V Battery Box - Driver Or Passenger Mount

    SpeedFactory
    $365.55 NZD
    $347.27 NZD

    Make things easy on yourself and avoid the frustration of fabricating a mounting solution for your valuable 16V battery - we’ve done the work for y...

    View full details
    $365.55 NZD
    $347.27 NZD
    Save 5%
  • SpeedFactory Racing 2015+ Ford EcoBoost Mustang 600HP Dual Backdoor Intercooler

    SpeedFactory Racing 2015+ Ford EcoBoost Mustang 600HP Dual Backdoor Intercooler

    SpeedFactory
    $1,318.17 NZD

    An upgraded intercooler is by far the most important and beneficial modification to this car! A single 4th gear dyno pull on a stone cold stock int...

    View full details
    $1,318.17 NZD
  • SpeedFactory Racing 3 Bar MAP Sensor for B/D/F/H and 00-05 S2000 (1-29+PSI)

    SpeedFactory Racing 3 Bar MAP Sensor for B/D/F/H and 00-05 S2000 (1-29+PSI)

    SpeedFactory
    $170.00 NZD

    SpeedFactory 3 Bar MAP (Manifold Absolute Pressure) sensors use state of the art bipolar op amp circuitry with thin film resistor networks built in...

    View full details
    $170.00 NZD
    Choose options
  • SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series Engines
    Save 5%

    SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series Engines

    SpeedFactory
    $376.11 NZD
    $357.30 NZD

    SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series (B Series VTEC engines - B16A, B18C1, B18C5, B20VTEC, LSVTEC, K20, K24) Th...

    View full details
    $376.11 NZD
    $357.30 NZD
    Save 5%
  • SpeedFactory Racing 45 Degree Silicone Coupler

    SpeedFactory Racing 45 Degree Silicone Coupler

    SpeedFactory
    $42.48 NZD

    SpeedFactory is proud to offer our own line of silicone couplers. Our 4 ply Polyester reinforced silicone couplers have been made to survive seriou...

    View full details
    $42.48 NZD
    Choose options
  • SpeedFactory Racing Aluminum Tucked Radiator - Civic/Integra

    SpeedFactory Racing Aluminum Tucked Radiator - Civic/Integra

    SpeedFactory
    $1,452.50 NZD

    The SpeedFactory Racing Aluminum Tucked Radiator is a must have when trying to utilize precious engine bay space in your Honda/Acura vehicle. These...

    View full details
    $1,452.50 NZD
    Choose options
  • SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit

    SpeedFactory Racing AWD / FWD Lightweight Rear Staging Brakes Kit

    SpeedFactory
    from $1,161.11 NZD

    Perfect for those of you running HCP Hub City Performance AWD Rear Trailing Arm Kits that want to minimize the weight gained during the AWD convers...

    View full details
    from $1,161.11 NZD
    Choose options
  • SpeedFactory Racing AWD Wagovan Rear Differential Install Kit For MFactory D16 40mm LSD
    Save 5%

    SpeedFactory Racing AWD Wagovan Rear Differential Install Kit For MFactory D16 40mm LSD

    SpeedFactory
    $221.85 NZD
    $210.77 NZD

    We are proud to introduce our pain-free installation kit for the MFactory D16 40mm LSD into the Wagovan RT4WD rear ends. This is by far the easiest...

    View full details
    $221.85 NZD
    $210.77 NZD
    Save 5%
  • SpeedFactory Racing B-Series AWD Offset Reverse Shaft

    SpeedFactory Racing B-Series AWD Offset Reverse Shaft

    SpeedFactory
    $187.14 NZD

    Finally available to the public, this product was made to solve reverse gear location differences with different model year B-Series AWD transmissi...

    View full details
    $187.14 NZD
  • SpeedFactory Racing Badge T-Shirt
    Save 53%

    SpeedFactory Racing Badge T-Shirt

    SpeedFactory
    $52.82 NZD
    $25.00 NZD

    Speedfactory Racing "Badge" T Shirts!  These are good quality 100% cotton pre-shrunk shirts with the highest quality printing. Sizes available fro...

    View full details
    $52.82 NZD
    $25.00 NZD
    Save 53%
    Choose options