FD RX-7

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6 (HT-212307)

$2,365.00

ECU

Engine management

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S6 (HT-213307)

$2,800.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Nexus S2 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S7 & 8 (HT-212306)

$2,365.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Nexus S3 Plug 'n' Play Adapter Harness Kit - Mazda RX7 FD S7 & 8 (HT-213306)

$2,800.00

ECU

Engine management

Nexus S2/S3 Plug 'n' Play Adapter Harness - Mazda RX7 FD S6 (HT-186338)

$535.00

Plug-In Fitment

No wiring needed

Component Only

No ECU included

Elite 2500 + Mazda RX7 FD3S-S6 Plug 'n' Play Adaptor Harness Kit (HT-151328)

$2,490.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Elite 1500 + Mazda RX7 FD3S-S6 Plug 'n' Play Adaptor Harness Kit (HT-150927)

$2,120.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Elite 1500 Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness

$1,245.00

Terminated Harness

Engine side ready

Component Only

No ECU included

Elite 1000-2500 Mazda RX7 FD3S-S6 Plug 'n' Play Adaptor Harness (HT-141328)

$495.00

Plug-In Fitment

No wiring needed

Component Only

No ECU included

Elite 1000-2500 Mazda RX7 FD3S-S7/8 Plug 'n' Play Adaptor Harness (HT-141329)

$495.00

Plug-In Fitment

No wiring needed

Component Only

No ECU included

Elite 1500 + Mazda RX7 FD3S-S7&8 Plug 'n' Play Adaptor Harness Kit (HT-150928)

$2,120.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Elite 1500 + Mazda 13B S6-8 CAS with Flying Lead Ignition Terminated Harness Kit

$2,674.00

ECU

Engine management

Terminated Harness

Engine side ready

Complete Kit

ECU plus harness

Elite 1500 + Mazda 13B S6-8 CAS with IGN-1A Ignition Terminated Harness Kit

$2,757.00

ECU

Engine management

Terminated Harness

Engine side ready

Complete Kit

ECU plus harness

Elite 2500 + Mazda RX7 FD3S-S7&8 Plug 'n' Play Adaptor Harness Kit (HT-151329)

$2,490.00

ECU

Engine management

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Mazda Rx7 Break-In spark plugs BUR7EQ & BUR9EQ

$28.00

Rotary Compression Tester RCTV5.2

$335.00

View product

Mazda RX-7 1996-2002 Haltech Nexus Wiring Harness (BF29203)

From $840.00

View product

Mazda RX-7 1993-1995 Haltech Nexus Wiring Harness (BF29148)

From $840.00

Haltech Nexus S3 ECU & Mazda RX-7 1993-1995 Plug 'n' Play Adapter Harness Kit (HT-651322)

$3,105.00

Haltech Nexus S2 ECU & Mazda RX-7 1993-1995 Plug 'n' Play Adapter Harness Kit (HT-651323)

$2,670.00

Haltech Nexus R3 VCU & Mazda RX-7 1993-1995 Plug 'n' Play Adapter Harness Kit (HT-651324)

$3,425.00

VCU

ECU plus PDM

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Haltech Nexus R5 VCU & Mazda RX-7 1993-1995 Plug 'n' Play Adapter Harness Kit (HT-651325)

$5,395.00

VCU

ECU plus PDM

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Haltech Nexus S3 ECU & Mazda RX-7 1996-2002 Plug 'n' Play Adapter Harness Kit (HT-651338)

$3,105.00

Haltech Nexus S2 ECU & Mazda RX-7 1996-2002 Plug 'n' Play Adapter Harness Kit (HT-651339)

$2,670.00

Haltech Nexus R3 VCU & Mazda RX-7 1996-2002 Plug 'n' Play Adapter Harness Kit (HT-651340)

$3,425.00

VCU

ECU plus PDM

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Haltech Nexus R5 VCU & Mazda RX-7 1996-2002 Plug 'n' Play Adapter Harness Kit (HT-651341)

$5,395.00

VCU

ECU plus PDM

Plug-In Fitment

No wiring needed

Complete Kit

ECU plus harness

Nexus S2/S3 Plug 'n' Play Adapter Harness Mazda RX7 FD S7-8 (HT-186339)

$535.00

Plug-In Fitment

No wiring needed

Component Only

No ECU included

Nexus S3 Plug 'n' Play Adapter Harness Kit Mazda RX7 FD S6 (HT-213307)

$2,800.00

ECU

Engine management

Injector Dynamics ID1300-XDS Fuel Injectors | Set of 2 | 1993-1995 Mazda RX-7 (1300.11.06.60.14.2)

$519.75

Injector

Fuel delivery

High Impedance

No resistor box

Flow Matched

Balanced set

E85 Compatible

Ethanol safe

Injector Dynamics ID1050-XDS Fuel Injectors | Set of 2 | Multiple Fitments (1050.11.03.60.11.2)

$300.30

Injector

Fuel delivery

High Impedance

No resistor box

Flow Matched

Balanced set

E85 Compatible

Ethanol safe

Injector Dynamics ID1050-XDS Fuel Injectors | Set of 2 | Multiple Fitments (1050.11.06.60.14.2)

$300.30

Injector

Fuel delivery

High Impedance

No resistor box

Flow Matched

Balanced set

E85 Compatible

Ethanol safe

Save 5%

Radium Top Feed Primary Fuel Rail Conversion Kit | Mazda 13B-RE/REW (20-1113)

$123.45 $129.95

Save 5%

Radium Top Feed Injector Seats | Mazda 13B-RE/13B-REW/20B-REW (20-0444)

$14.20 $14.95

Save 5%

Radium Fuel Hanger Surge Tank - F90000267/274/285 | 1992-1995 Mazda RX-7 (20-0952)

$750.45 $789.95

1 2 Next

Remote tuning, done live with Shawn

Book your session

Free consult

30 minutes to scope your build and setup.

First start

Live session to get the engine running safely.

Dial it in

1 or 3 hour tuning blocks on your schedule.

Haltech products for the FD RX-7 and its 13B-REW. This is our wheelhouse, with ECUs, supporting parts, and the rotary tuning experience to back every purchase.

FD RX-7

Remote tuning, done live with Shawn

Free consult

First start

Dial it in

Hi I'm Shawn