Mazda RX-7 Tuning Accessories

Take your RX-7 to the next level with VividRacing's high performance engine components like pistons, rods & bearings, as well as Cold Air Intake, Suspension like Springs, Rods and Coilovers, to wheels, tires and anything else you could use to tune your RX-7 to the next level. For high performance upgrades for your RX-7, VividRacing has you covered-- we're the #1 source on the web for RX-7 racing parts and upgrades, and our drive to be number one in customer service and delivery keeps our customers returning to us year after year. If you don't see the part you wanted the first time, just call our RX-7 racing technicians and we'll do our best to locate exactly the part you want.

View all RX-7 Tuning Accessories products

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	AEM ECU Extension Harness Mazda RX-7 \| RX-7 Touring \| RX-7 R2 \| RX-7 R1 1.3L \| 1308ccR2 TURBO 93-95 Model Number: 30-2983 View Price AEM's Universal ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness. Features: Never cut/splice the factory wiring harness again! Easy out-of-the-car access for an ancillary wiring Troubleshooting can be done outside of the vehicle Easy removal of any device that is no longer desired Constructed with original ECU and harnes...
	AEM ECU Extension Harness Mazda RX-7 Turbo 1.3L \| 1308ccR2 TURBO 89-91 Model Number: 30-2983C View Price AEM's Universal ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness. Features: Never cut/splice the factory wiring harness again! Easy out-of-the-car access for an ancillary wiring Troubleshooting can be done outside of the vehicle Easy removal of any device that is no longer desired Constructed with original ECU and harnes...
	AEM ECU Extension Harness Mazda RX-7 \| GTUs \| GXL \| Convertible 1.3L \| 1308ccR2 89-91 Model Number: 30-2983C View Price AEM's Universal ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness. Features: Never cut/splice the factory wiring harness again! Easy out-of-the-car access for an ancillary wiring Troubleshooting can be done outside of the vehicle Easy removal of any device that is no longer desired Constructed with original ECU and harnes...
	HKS Fuel Cut Defencer FCD Mazda RX-7 FC3S 87-92 Model Number: 4501-RA002 View Price The HKS FCD is an electronic device developed to properly raise the factory fuel cut level on factory turbocharged vehicles. As modifications are made to optimize engine Performnce, the factory fuel cut is often triggered by higher boost levels which activate a fuel delivery cut-off as a failsafe procedure. Symptoms of fuel cut are hesitation, bogging, and/or illumination of diagnostic indicators.The electronic signal from the FCD will raise the fuel cut level to accommodate for the additional b...
	HKS Fuel Cut Defencer FCD Mazda RX-7 FD3S 93-95 Model Number: 4501-RA002 View Price The HKS FCD is an electronic device developed to properly raise the factory fuel cut level on factory turbocharged vehicles. As modifications are made to optimize engine Performnce, the factory fuel cut is often triggered by higher boost levels which activate a fuel delivery cut-off as a failsafe procedure. Symptoms of fuel cut are hesitation, bogging, and/or illumination of diagnostic indicators.The electronic signal from the FCD will raise the fuel cut level to accommodate for the additional b...
	HKS F-CON Harness Type ZP5-1 Mazda RX-7 FD3S 93-02 Model Number: 4202-RZ007 View Price F-CON iS can control the latest advanced engines. Just connect to a stock ECU with a vehicle specified harness without modification. HKS "F-CON iS" is a piggy-back ECU for fuel and ignition management as well as new features. Functions for fuel and ignition controls are inherited from the previous model F-CON SZ. In addition to it, function to collect OBD II diagnosis data was added for correction of setting due to stock close-loop correction values when intake/exhaust parts are upgraded or boos...