Interior Upgrades & Accessories

Personalise your driving space with car interior upgrades and accessories from Speed Science. Explore steering wheels, boss kits, quick release hubs, shift knobs, shifters and shift boots, alongside race seats, seat rails, harnesses and harness bars.

Find gauges, shift lights, switch panels and dash accessories to complete your setup, plus pedals, pedal boxes and hydraulic handbrakes. Check individual product listings for vehicle compatibility, mounting requirements and specifications before choosing parts for your build.

  • AEM Replacement Oil Pressure Gauge White Face Plate
    Sale

    AEM Replacement Oil Pressure Gauge White Face Plate

    AEM
    $7.10 NZD
    $6.11 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

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    $7.10 NZD
    $6.11 NZD
    Sale
  • AEM SRT-4 Relocation Carble for non Uego Verson EMS
    Sale

    AEM SRT-4 Relocation Carble for non Uego Verson EMS

    AEM
    $288.90 NZD
    $248.45 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

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    $288.90 NZD
    $248.45 NZD
    Sale
  • GFB Manifold Boost Gauge Port - VW Golf/Polo 1.2/ 1.4 TSI/FSI Engines

    GFB Manifold Boost Gauge Port - VW Golf/Polo 1.2/ 1.4 TSI/FSI Engines

    Go Fast Bits
    $104.90 NZD

    The GFB VAG 1.2/1.4TSI Boost Gauge Tap Provides A Neat & Easy Manifold Pressure Reference Port. Easy To Install With No Tools And Is Completely...

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    $104.90 NZD
  • AEM Replacement PCB 8 Pin UEGO Sensor Cable
    Sale

    AEM Replacement PCB 8 Pin UEGO Sensor Cable

    AEM
    $82.81 NZD
    $71.22 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

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    $82.81 NZD
    $71.22 NZD
    Sale
  • AEM Replacement Cable for Wideband UEGO Power Analog Guage
    Sale

    AEM Replacement Cable for Wideband UEGO Power Analog Guage

    AEM
    $33.41 NZD
    $28.73 NZD

    BOOSTAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $33.41 NZD
    $28.73 NZD
    Sale
  • AEM PCB to Gauge LSU4.2 Sensor Cable
    Sale

    AEM PCB to Gauge LSU4.2 Sensor Cable

    AEM
    $83.22 NZD
    $71.57 NZD

    AEM PCB to Gauge LSU4.2 Sensor Cable

    $83.22 NZD
    $71.57 NZD
    Sale
  • AEM Pressure/Boost Gauge Cable
    Sale

    AEM Pressure/Boost Gauge Cable

    AEM
    $54.79 NZD
    $47.12 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

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    $54.79 NZD
    $47.12 NZD
    Sale
  • AEM X-Series Pro Inline Wideband UEGO Controller
    Sale

    AEM X-Series Pro Inline Wideband UEGO Controller

    AEM
    $3,997.20 NZD
    $3,437.59 NZD

    WHAT IT DOESThe Inline Wideband UEGO gives all the benefits of the AEM Wideband Air/Fuel Gauges to those who do not require or want an additional g...

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    $3,997.20 NZD
    $3,437.59 NZD
    Sale
  • AEM Gauge Boot 52mm Universal Weather Resistant Gauge Boot
    Sale

    AEM Gauge Boot 52mm Universal Weather Resistant Gauge Boot

    AEM
    $20.74 NZD
    $17.84 NZD

    What It Does AEM's Universal Gauge Boot acts like a wet suit or shower cap for any 52mm gauge. It is made of silicone and is designed to stretch on...

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    $20.74 NZD
    $17.84 NZD
    Sale
  • AEM Analog 8-18V Volts Gauge
    Sale

    AEM Analog 8-18V Volts Gauge

    AEM
    $391.72 NZD
    $336.88 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $391.72 NZD
    $336.88 NZD
    Sale
  • AEM Analog 6.9Bar Oil/Fuel Pressure Gauge
    Sale

    AEM Analog 6.9Bar Oil/Fuel Pressure Gauge

    AEM
    $761.19 NZD
    $654.62 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $761.19 NZD
    $654.62 NZD
    Sale
  • AEM Analog 10.2Bar Oil Pressure Gauge
    Sale

    AEM Analog 10.2Bar Oil Pressure Gauge

    AEM
    $761.19 NZD
    $654.62 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $761.19 NZD
    $654.62 NZD
    Sale
  • AEM Analog 4.1Bar Boost Gauge
    Sale

    AEM Analog 4.1Bar Boost Gauge

    AEM
    $761.19 NZD
    $654.62 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $761.19 NZD
    $654.62 NZD
    Sale
  • AEM Analog 0-1800F EGT Gauge
    Sale

    AEM Analog 0-1800F EGT Gauge

    AEM
    $671.41 NZD
    $577.41 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $671.41 NZD
    $577.41 NZD
    Sale
  • AEM Sensor Cable For Pressure Gauges
    Sale

    AEM Sensor Cable For Pressure Gauges

    AEM
    $72.10 NZD
    $62.01 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

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    $72.10 NZD
    $62.01 NZD
    Sale
  • AEM Adjustable Fuel Pressure Regulator Barb Fitting. -6 (9/16"-18) to 7mm
    Sale

    AEM Adjustable Fuel Pressure Regulator Barb Fitting. -6 (9/16"-18) to 7mm

    AEM
    $23.13 NZD
    $19.89 NZD

    AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

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    $23.13 NZD
    $19.89 NZD
    Sale
  • AEM X-Series Pressure 0-15psi Gauge Accessory Kit
    Sale

    AEM X-Series Pressure 0-15psi Gauge Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

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    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM Analog 150psi Oil Pressure Gauge
    Sale

    AEM Analog 150psi Oil Pressure Gauge

    AEM
    $761.19 NZD
    $654.62 NZD

    BoostAEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-5...

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    $761.19 NZD
    $654.62 NZD
    Sale
  • AEM Analog 100psi OiL/Fuel Pressure Gauge
    Sale

    AEM Analog 100psi OiL/Fuel Pressure Gauge

    AEM
    $761.19 NZD
    $654.62 NZD

    Boost AEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-...

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    $761.19 NZD
    $654.62 NZD
    Sale
  • AEM Analog SAE 0-15psi Boost/Fuel Pressure Gauge
    Sale

    AEM Analog SAE 0-15psi Boost/Fuel Pressure Gauge

    AEM
    $552.00 NZD
    $474.72 NZD

    Boost AEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-...

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    $552.00 NZD
    $474.72 NZD
    Sale
  • AEM Analog 60psi Boost Gauge
    Sale

    AEM Analog 60psi Boost Gauge

    AEM
    $661.89 NZD
    $569.23 NZD

    Boost AEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a 0-...

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    $661.89 NZD
    $569.23 NZD
    Sale
  • AEM 52mm Voltmeter Digital Gauge
    Sale

    AEM 52mm Voltmeter Digital Gauge

    AEM
    $367.95 NZD
    $316.44 NZD

    *Boost* AEM’s Boost gauge unites unsurpassed accuracy, speed and control with an easy to read, analog interface. The AEM analog gauge also offer a ...

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    $367.95 NZD
    $316.44 NZD
    Sale
  • AEM 52mm Temperature (Transmission / Oil / Water) Digital Gauge
    Sale

    AEM 52mm Temperature (Transmission / Oil / Water) Digital Gauge

    AEM
    $521.13 NZD
    $448.17 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

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    $521.13 NZD
    $448.17 NZD
    Sale
  • AEM 52mm Oil Pressure 150psi Digital Gauge
    Sale

    AEM 52mm Oil Pressure 150psi Digital Gauge

    AEM
    $584.96 NZD
    $503.07 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

    View full details
    $584.96 NZD
    $503.07 NZD
    Sale
  • AEM 52mm Boost Digital Gauge -30-50psi
    Sale

    AEM 52mm Boost Digital Gauge -30-50psi

    AEM
    $665.80 NZD
    $572.59 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

    View full details
    $665.80 NZD
    $572.59 NZD
    Sale
  • AEM 52mm Boost Digital Gauge -30-35psi
    Sale

    AEM 52mm Boost Digital Gauge -30-35psi

    AEM
    $491.35 NZD
    $422.56 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

    View full details
    $491.35 NZD
    $422.56 NZD
    Sale
  • AEM X-Series Tru-BoostX Boost Controller Gauge Accessory Kit - Silver Bezel & White Faceplate
    Sale

    AEM X-Series Tru-BoostX Boost Controller Gauge Accessory Kit - Silver Bezel & White Faceplate

    AEM
    $38.37 NZD
    $33.00 NZD

    AEM X-Series Tru-BoostX Boost Controller Gauge Accessory Kit - Silver Bezel & White Faceplate

    $38.37 NZD
    $33.00 NZD
    Sale
  • AEM X-Series Tru-Boost Controller Gauge w/ Boost Control Solenoid 80PSIg Internal MAP Sensor
    Sale

    AEM X-Series Tru-Boost Controller Gauge w/ Boost Control Solenoid 80PSIg Internal MAP Sensor

    AEM
    $933.87 NZD
    $803.13 NZD

    AEM’s TRU-BOOST Gauge-Type Controller is an electronic boost controller that combines the simplicity of a manual boost controller with the added ea...

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    $933.87 NZD
    $803.13 NZD
    Sale
  • AEM X-Series Volt Gauge Accessory Kit
    Sale

    AEM X-Series Volt Gauge Accessory Kit

    AEM
    $40.00 NZD
    $34.40 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $40.00 NZD
    $34.40 NZD
    Sale
  • AEM X-Series 8-18V Volt Gauge
    Sale

    AEM X-Series 8-18V Volt Gauge

    AEM
    $389.23 NZD
    $334.74 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $389.23 NZD
    $334.74 NZD
    Sale
  • AEM X-Series EGT 0-1800F Gauge
    Sale

    AEM X-Series EGT 0-1800F Gauge

    AEM
    $801.96 NZD
    $689.69 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $801.96 NZD
    $689.69 NZD
    Sale
  • AEM X-Series Pressure 0-15psi Gauge Kit
    Sale

    AEM X-Series Pressure 0-15psi Gauge Kit

    AEM
    $584.96 NZD
    $503.07 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $584.96 NZD
    $503.07 NZD
    Sale
  • AEM X-Series Pressure Gauge Accessory Kit
    Sale

    AEM X-Series Pressure Gauge Accessory Kit

    AEM
    $40.00 NZD
    $34.40 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $40.00 NZD
    $34.40 NZD
    Sale
  • AEM Main Harness for 30-0302 X-Series Temp Gauge
    Sale

    AEM Main Harness for 30-0302 X-Series Temp Gauge

    AEM
    $53.36 NZD
    $45.89 NZD

    Replacement Harness for 30-0302 Temperature Gauge

    $53.36 NZD
    $45.89 NZD
    Sale
  • AEM Sensor Harness for 30-4110 Digital Wideband Gauge
    Sale

    AEM Sensor Harness for 30-4110 Digital Wideband Gauge

    AEM
    $98.82 NZD
    $84.99 NZD

    A wideband UEGO sensor controller accurately monitors Air/Fuel ratios (AFR) during the tuning process to prevent a lean fuel mixture, which could l...

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    $98.82 NZD
    $84.99 NZD
    Sale
  • AEM X-Series Pressure 0-100psi Gauge Kit
    Sale

    AEM X-Series Pressure 0-100psi Gauge Kit

    AEM
    $533.90 NZD
    $459.15 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $533.90 NZD
    $459.15 NZD
    Sale
  • AEM X-Series Oil Pressure Gauge 0~150psi / 0~10bar Accessory Kit
    Sale

    AEM X-Series Oil Pressure Gauge 0~150psi / 0~10bar Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    AEM Silver Bezel and White Face Gauge Plate for X-Series Oil Pressure Gauge

    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM X-Series Boost Pressure -30inHg 60psi Gauge Accessory Kit
    Sale

    AEM X-Series Boost Pressure -30inHg 60psi Gauge Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    Convert your AEM X-Series boost gauge from Bar to PSI with this faceplate and bezel kit. Easy Peasy :)

    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM X-Series AEMnet Can Bus Gauge Accessory Kit
    Sale

    AEM X-Series AEMnet Can Bus Gauge Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM X-Series AEMnet Can Bus Gauge Kit
    Sale

    AEM X-Series AEMnet Can Bus Gauge Kit

    AEM
    $508.37 NZD
    $437.20 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $508.37 NZD
    $437.20 NZD
    Sale
  • AEM X-Series OBDII Gauge Accessory Kit
    Sale

    AEM X-Series OBDII Gauge Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM X-Series 0-160 MPH GPS Speedometer Gauge Accessory Kit
    Sale

    AEM X-Series 0-160 MPH GPS Speedometer Gauge Accessory Kit

    AEM
    $34.66 NZD
    $29.81 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $34.66 NZD
    $29.81 NZD
    Sale
  • AEM 36" Output Harness Replacement Cable for Water/Methanol Failsafe Gauges
    Sale

    AEM 36" Output Harness Replacement Cable for Water/Methanol Failsafe Gauges

    AEM
    $21.43 NZD
    $19.29 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

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    $21.43 NZD
    $19.29 NZD
    Sale
  • AEM 96" Sensor Replacement Cable for Analog Temperature Gauges
    Sale

    AEM 96" Sensor Replacement Cable for Analog Temperature Gauges

    AEM
    $24.98 NZD
    $21.48 NZD

    AEM’s digital display gauge delivers unsurpassed accuracy and visibility. Each gauge includes 24 color-coded (Red, Green, Yellow) LED lights that c...

    View full details
    $24.98 NZD
    $21.48 NZD
    Sale
  • AEM X-Series GPS Speedometer Gauge - X-Series
    Sale

    AEM X-Series GPS Speedometer Gauge - X-Series

    AEM
    $491.35 NZD
    $422.56 NZD

    AEM’s new X-Series Digital Gauges combine incredible looks, increased readability and a multitude of new, easy-to-use features! X-Series Digital Di...

    View full details
    $491.35 NZD
    $422.56 NZD
    Sale
  • AEM 96" Replacement Cable for Tru-Boost Sensor Upgrade
    Sale

    AEM 96" Replacement Cable for Tru-Boost Sensor Upgrade

    AEM
    $15.59 NZD
    $13.41 NZD

    AEM offers several sensor and Plug & Pin connector kits for vehicles that require additional outputs and/or upgraded hardware over existing sen...

    View full details
    $15.59 NZD
    $13.41 NZD
    Sale
  • AEM Universal EMS Wideband 02 Kit Sensor/ Bung/ Connector/ Wire-Seals/ Pins
    Sale

    AEM Universal EMS Wideband 02 Kit Sensor/ Bung/ Connector/ Wire-Seals/ Pins

    AEM
    $516.88 NZD
    $444.52 NZD

    AEM's wideband UEGO air/fuel ratio sensor kit includes a Bosch 4.2 LSU Wideband UEGO sensor, connector plug, pins and plugs, and mild steel O2 bung...

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    $516.88 NZD
    $444.52 NZD
    Sale
  • AEMnet CAN bus Extension Cable, 10 Ft. Length
    Sale

    AEMnet CAN bus Extension Cable, 10 Ft. Length

    AEM
    $188.59 NZD
    $162.19 NZD

    AEMnet is the technology that allows multiple AEMnet enabled devices to share information with each other through a single cable. AEMnet is an ope...

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    $188.59 NZD
    $162.19 NZD
    Sale