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Haltech Nexus R3 Plug 'n' Play Adapter Harness Kit - Chevrolet C6 Corvette (HT-650930)

Sale price$4,450.00Regular price $4,999.99
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 5VZ-FE | Toyota 4Runner 5VZ-FE 2001-2004 Plug 'n' Play Adapter Harness Kit (HT-651004)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tundra 3UR-FE | Toyota Tundra 3UR-FBE 2018-2021 Plug 'n' Play Adapter Harness Kit (HT-651066)

$4,150.00
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Haltech Nexus R3 VCU & Toyota Tundra 1UR-FE | Toyota Tundra 3UR-FBE & more 2007-2019 Plug 'n' Play Adapter Harness Kit (HT-651063)

$4,150.00

Haltech Nexus R3 VCU & Toyota Tundra 1GR-FE 2007-2014 Plug 'n' Play Adapter Harness Kit (HT-651056)

$4,150.00

Haltech Nexus R3 VCU & Toyota Tacoma 5VZ-FE | Toyota 4Runner 5VZ-FE 1998-2000 Plug 'n' Play Adapter Harness Kit (HT-650975)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 5VZ-FE | Toyota 4Runner 5VZ-FE & more 1999-2001 Plug 'n' Play Adapter Harness Kit (HT-650982)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 5VZ-FE 2002 Plug 'n' Play Adapter Harness Kit (HT-650991)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 2TR-FE 2016-2022 Plug 'n' Play Adapter Harness Kit (HT-651072)

$3,545.00

Haltech Nexus R3 VCU & Toyota Tacoma 2TR-FE 2005-2011 Plug 'n' Play Adapter Harness Kit (HT-651055)

$3,425.00

Haltech Nexus R3 VCU & Toyota Tacoma 2RZ-FE | Toyota Tacoma 3RZ-FE & more 2000-2004 Plug 'n' Play Adapter Harness Kit (HT-651010)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 2RZ-FE | Toyota Tacoma 3RZ-FE & more 1997-2000 Plug 'n' Play Adapter Harness Kit (HT-650981)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Tacoma 1GR-FE 2005-2008 Plug 'n' Play Adapter Harness Kit (HT-651040)

$3,545.00

Haltech Nexus R3 VCU & Toyota Supra 7M-GTE 1989-1992 Plug 'n' Play Adapter Harness Kit (HT-650936)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 7M-GTE 1987-1988 Plug 'n' Play Adapter Harness Kit (HT-650933)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 2JZ-GTE | Toyota Aristo 2JZ-GTE 1991-1998 Plug 'n' Play Adapter Harness Kit - A341E Automatic (HT-650962)

$3,785.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 2JZ-GTE VVT-i 1998-2002 Plug 'n' Play Adapter Harness Kit - A341E Automatic (HT-650996)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 2JZ-GTE VVT-i 1998-2002 Plug 'n' Play Adapter Harness Kit (HT-650999)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 2JZ-GTE 1993-1998 Plug 'n' Play Adapter Harness Kit (HT-650965)

$3,785.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Supra 1JZ-GTE 1989-1992 Plug 'n' Play Adapter Harness Kit (HT-650939)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota MR2 Spyder 2000-2005 Plug 'n' Play Adapter Harness Kit (HT-651020)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota MR2 3S-GTE 1993-1999 Plug 'n' Play Adapter Harness Kit (HT-650969)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Matrix 2ZR-FE | Toyota Corolla 2ZR-FE 2011-2014 Plug 'n' Play Adapter Harness Kit (HT-651061)

$4,150.00

Haltech Nexus R3 VCU & Toyota Land Cruiser 1FZ-FE 1995-1997 Plug 'n' Play Adapter Harness Kit (HT-650955)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota FJ Cruiser 2007-2009 Plug 'n' Play Adapter Harness Kit (HT-651046)

$3,545.00

Haltech Nexus R3 VCU & Toyota Corolla 2ZZ-GE | Toyota Matrix 2ZZ-GE 2005-2006 Plug 'n' Play Adapter Harness Kit (HT-651032)

$3,545.00

Haltech Nexus R3 VCU & Toyota Corolla 2ZZ-GE | Toyota Matrix 2ZZ-GE 2003-2004 Plug 'n' Play Adapter Harness Kit (HT-651013)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Corolla 2ZR-FE | Toyota Matrix 2ZR-FE 2009-2010 Plug 'n' Play Adapter Harness Kit (HT-651050)

$4,150.00

Haltech Nexus R3 VCU & Toyota Corolla 1ZZ-FE FWD | Toyota Matrix 1ZZ-FE FWD 2005-2008 Plug 'n' Play Adapter Harness Kit (HT-651043)

$3,545.00

Haltech Nexus R3 VCU & Toyota Corolla 1ZZ-FE AWD | Toyota Matrix 1ZZ-FE AWD 2005-2006 Plug 'n' Play Adapter Harness Kit (HT-651036)

$3,545.00

Haltech Nexus R3 VCU & Toyota Chaser 1JZ-GTE | Toyota Soarer 1JZ-GTE 1991-1996 Plug 'n' Play Adapter Harness Kit - A340E Automatic (HT-650946)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Chaser 1JZ-GTE | Toyota Soarer 1JZ-GTE 1991-1996 Plug 'n' Play Adapter Harness Kit (HT-650949)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Chaser 1JZ-GTE VVT-i | Toyota Soarer 1JZ-GTE VVT-i 1997-2001 Plug 'n' Play Adapter Harness Kit - A340E Automatic (HT-650986)

$3,545.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

Haltech Nexus R3 VCU & Toyota Chaser 1JZ-GTE VVT-i | Toyota Soarer 1JZ-GTE VVT-i 1997-2001 Plug 'n' Play Adapter Harness Kit (HT-650989)

$3,425.00
Plug-In Fitment
Plug-In Fitment

No wiring needed

Complete Kit
Complete Kit

ECU plus harness

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.

The Haltech Nexus R3 has everything built around it, including plug and play adapter harness kits for dozens of chassis. Engine management plus integrated power distribution in one unit, the platform behind many of our own shop builds.