Overview
The Haltech Elite 1500 Plug-and-Play ECU Kit is designed specifically for the late-model Series 7 and Series 8 Mazda RX-7 FD3S (1996-2002 JDM models with the 4-row factory ECU connector). It delivers advanced standalone rotary engine control while plugging directly into the factory interior wiring harness.
Features
- Direct plug-and-play adapter harness for 4-row ECU connector found on Series 7 and 8 RX-7 models
- Advanced twin-rotor engine management with individual primary and secondary injector staging
- Rotary split ignition timing control and stepper motor oil metering pump (OMP) operation
- Closed-loop wideband O2 feedback, boost control by gear, and launch control
- Includes Elite 1500 ECU, Series 7/8 adapter harness, USB cable, and software
Vehicle Fitment
- 1996-2002 Mazda RX-7 (FD3S Series 7 / Series 8 13B-REW with 4-Row ECU Plug)
Haltech Elite 1500 ECU Kit with Plug-and-Play Adapter Harness - 1996-2002 Mazda RX-7 (FD3S Series 7/8) (HT-150928)
Haltech Elite 1500 ECU Kit with Plug-and-Play Adapter Harness - 1996-2002 Mazda RX-7 (FD3S Series 7/8) (HT-150928)
SKU:HAL HT-150928
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
Vehicle Fitment
- Mazda RX-7 FD (1993-1995)






