Electronics & Tuning (STi)

39 products

Showing 1 - 39 of 39 products

Showing 1 - 39 of 39 products
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AEM Digital Display Air/Fuel Ratio Gauge - JD Customs U.S.AAEM Digital Display Air/Fuel Ratio Gauge - JD Customs U.S.A
AEM Digital Display Air/Fuel Ratio Gauge
$ 184.95 $ 208.95
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AEM X-Series Air/Fuel Ratio Controller - JD Customs U.S.AAEM X-Series Air/Fuel Ratio Controller - JD Customs U.S.A
AEM X-Series Air/Fuel Ratio Controller
$ 199.95 $ 224.95
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AEM X-Series Boost Pressure GaugeAEM X-Series Boost Pressure Gauge - JD Customs U.S.A
AEM X-Series Boost Pressure Gauge
$ 204.95 $ 230.95
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AEM X-Series Oil Pressure Gauge - JD Customs U.S.AAEM X-Series Oil Pressure Gauge - JD Customs U.S.A
AEM X-Series Oil Pressure Gauge
$ 245.95 $ 276.95
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AEM X-Series Oil/Fuel Pressure Gauge - JD Customs U.S.AAEM X-Series Oil/Fuel Pressure Gauge - JD Customs U.S.A
AEM X-Series Oil/Fuel Pressure Gauge
$ 204.95 $ 230.95
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AEM Digital Display Boost Gauge - JD Customs U.S.AAEM Digital Display Boost Gauge - JD Customs U.S.A
AEM Digital Display Boost Gauge -30 to 35 PSI
$ 179.95 $ 202.95
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AEM Wideband Bosch 4.9 Sensor - JD Customs U.S.A
AEM Wideband Bosch 4.9 Sensor
$ 129.95 $ 145.00
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AEM X-Series OBD2 Wideband AFR Controller Gauge - JD Customs U.S.AAEM X-Series OBD2 Wideband AFR Controller Gauge - JD Customs U.S.A
AEM X-Series OBD2 Wideband AFR Controller Gauge
$ 256.95 $ 289.95
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AEM Digital Display Oil Pressure Gauge - JD Customs U.S.A
AEM Digital Display Oil Pressure Gauge
$ 225.95 $ 254.95
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AEM Gauges X-Series Water/Trans/Oil Temp GaugeAEM Gauges X-Series Water/Trans/Oil Temp Gauge
AEM Gauges X-Series Water/Trans/Oil Temp Gauge
$ 215.95 $ 242.95
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AEM Gauges X-Series Volts Gauge (Universal)
AEM Gauges X-Series Volts Gauge (Universal)
$ 181.95 $ 204.95
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Dragy GPS Based Performance Meter (Universal)Dragy GPS Based Performance Meter (Universal)
Dragy GPS Based Performance Meter (Universal)
$ 159.00 $ 209.00
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REVEL VLS OLED OIL PRESSURE GAUGE | (1TR1AA004R) - JD Customs U.S.AREVEL VLS OLED OIL PRESSURE GAUGE | (1TR1AA004R) - JD Customs U.S.A
Revel VLS OLED Oil Pressure Gauge (Universal)
$ 196.20 $ 218.00
GrimmSpeed Manual Boost Controller (Universal)GrimmSpeed Manual Boost Controller (Universal)
GrimmSpeed Manual Boost Controller (Universal)
$ 99.00
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AEM Digital Display Boost Gauge - JD Customs U.S.AAEM Digital Display Boost Gauge - JD Customs U.S.A
AEM Digital Display Boost Gauge -30-50 PSI
$ 303.95 $ 341.95
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AEM X-Series Temperature Gauge Accessory KitAEM X-Series Temperature Gauge Accessory Kit
AEM X-Series Temperature Gauge Accessory Kit
$ 24.12 $ 27.14
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AEM Flex Fuel Ethanol Content Sensor Kit 3/8'' Barbed Adapter Fittings - JD Customs U.S.AAEM Flex Fuel Ethanol Content Sensor Kit 3/8'' Barbed Adapter Fittings - JD Customs U.S.A
AEM Flex Fuel Ethanol Content Sensor Kit 3/8'' Barbed Adapter Fittings
$ 267.95 $ 301.95
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AEM Gauges X-Series 60PSI/4BAR Boost Pressure Display Gauge
AEM Gauges X-Series 60PSI/4BAR Boost Pressure Display Gauge
$ 315.95 $ 355.95
DiscontinuedSave 10%
AEM Infinity O2 Sensor Extension Harness (Universal) - JD Customs U.S.AAEM Infinity O2 Sensor Extension Harness (Universal) - JD Customs U.S.A
AEM Infinity O2 Sensor Extension Harness (Universal)
$ 90.87 $ 100.95
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AEM Electronics 5 Bar 75 PSIA MAP Sensor Stainless Steel Kit - JD Customs U.S.A
AEM Electronics 5 Bar 75 PSIA MAP Sensor Stainless Steel Kit
$ 169.95 $ 191.95
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TURBOSMART BOOST TEE MANUAL BOOST CONTROLLER - JD Customs U.S.ATURBOSMART BOOST TEE MANUAL BOOST CONTROLLER - JD Customs U.S.A
Turbosmart Boost Tee Manual Boost Controller (Universal)
$ 89.95 $ 95.01
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Subaru OEM Front Oxygen Sensor (02-05 WRX/04-07 STi)Subaru OEM Front Oxygen Sensor (02-05 WRX/04-07 STi)
Subaru OEM Front Oxygen Sensor (02-05 WRX/04-07 STi)
$ 264.58
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AEM X-Series 15PSI Boost/Fuel Pressure Gauge (30-0309) - JD Customs U.S.A
AEM X-Series 15PSI Boost/Fuel Pressure Gauge
$ 260.95 $ 293.95
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AEM V3 Water / Methanol Injection System w/ 1 Gallon Tank - Internal MapAEM V2 Water/Methanol Injection Kit (Universal) - JD Customs U.S.A
AEM V3 Water / Methanol Injection System w/ 1 Gallon Tank - Internal Map
$ 499.95 $ 562.95
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AEM Digital Display Oil/Trans/Water Temp Gauge - JD Customs U.S.AAEM Digital Display Oil/Trans/Water Temp Gauge - JD Customs U.S.A
AEM Digital Display Oil/Trans/Water Temp Gauge
$ 194.95 $ 219.95
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AEM Digital UEGO Air/Fuel Ratio Gauge - JD Customs U.S.A
AEM Digital Wideband UEGO Air/Fuel Ratio Gauge (No Sensor)
$ 98.35 $ 110.95
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AEM Inlet Air Temperature Sensor (IAT) (Universal)AEM Inlet Air Temperature Sensor (IAT) (Universal)
AEM Inlet Air Temperature Sensor (IAT) (Universal)
$ 74.35 $ 83.95
Ignition Coil Connector- Terminal & Plug Set (WRX/STi)Ignition Coil Connector- Terminal & Plug Set (WRX/STi)
Ignition Coil Connector- Terminal & Plug Set (WRX/STi)
$ 11.98
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AEM Digital Oil/Fuel Pressure Gauges 0-100 PSIAEM Digital Oil/Fuel Pressure Gauges 0-100 PSI
AEM Digital Oil/Fuel Pressure Gauges 0-100 PSI
$ 225.95 $ 254.95
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AEM Tru-Boost X Series Gauge Type ControllerAEM Tru-Boost X Series Gauge Type Controller
AEM Tru-Boost X Series Gauge Type Controller
$ 358.95 $ 403.95
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AEM Adjustable High Capacity Fuel Pressure Regulator - JD Customs U.S.AAEM Adjustable High Capacity Fuel Pressure Regulator - JD Customs U.S.A
AEM Adjustable High Capacity Fuel Pressure Regulator (Universal)
$ 153.95 $ 173.95
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AEM X-Series OBD2 Digital Datastream Gauge - JD Customs U.S.A
AEM X-Series OBD2 Digital Datastream Gauge
$ 163.95 $ 184.95
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AEM X-Series 0-160 MPH GPS Speedometer Gauge Accessory Kit - JD Customs U.S.A
AEM X-Series 0-160 MPH GPS Speedometer Gauge Accessory Kit
$ 11.27 $ 15.66
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AEM X-Series AEMnet CAN bus Gauge - JD Customs U.S.A
AEM X-Series AEMnet CAN bus Gauge
$ 212.95 $ 239.95
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AEM X-Series Inline Wideband UEGO Controller - JD Customs U.S.AAEM X-Series Inline Wideband UEGO Controller - JD Customs U.S.A
AEM X-Series Inline Wideband UEGO Controller (Universal)
$ 189.95 $ 213.95
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AEM X-Series EGT Gauge - JD Customs U.S.A
AEM X-Series EGT Gauge
$ 338.95 $ 381.95
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AEM Performance Electronics X-Series Digital GPS Speedometer - JD Customs U.S.AAEM Performance Electronics X-Series Digital GPS Speedometer - JD Customs U.S.A
AEM X-Series Digital GPS Speedometer
$ 180.95 $ 203.95
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REVEL VLS OLED DUAL INTERCOOLER TEMPERATURE GAUGE | (1TR1AA006R) - JD Customs U.S.AREVEL VLS OLED DUAL INTERCOOLER TEMPERATURE GAUGE | (1TR1AA006R) - JD Customs U.S.A
Revel VLS OLED Dual Intercooler Temperature Gauge (Universal)
$ 259.20 $ 288.00
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AEM Voltmeter Display Gauge - JD Customs U.S.A
AEM Voltmeter Display Gauge
$ 158.95 $ 178.95

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