Mazda Miata Mazdaspeed 2004-2005 Haltech Nexus Wiring Harness (BF29140)

From $840.00

Mazda Miata 2003-2005 Haltech Nexus Wiring Harness (BF29139)

From $840.00

Mazda RX-8 2003-2008 Haltech Nexus Wiring Harness (BF29161)

From $960.00
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Mazda RX-8 2009-2012 Haltech Nexus Wiring Harness (BF29217)

From $1,080.00

Mazda Miata 2006-2015 Haltech Nexus Wiring Harness (BF29218)

From $1,200.00

Lotus Elise | Lotus Exige 2006-2011 Haltech Nexus Wiring Harness (BF29166)

From $1,200.00

Lexus SC300 | Toyota Supra 2JZ-GE 1992-1997 Haltech Nexus Wiring Harness - A340E Automatic (BF29214)

From $1,200.00

Lexus SC300 | Toyota Supra 2JZ-GE 1992-1997 Haltech Nexus Wiring Harness (BF29124)

From $1,200.00

Lexus SC400 1998-2000 Haltech Nexus Wiring Harness (BF29088)

From $960.00

Lexus GS300 | Lexus IS300 & more 1998-2001 Haltech Nexus Wiring Harness (BF29083)

From $960.00

Lexus SC430 2002-2005 Haltech Nexus Wiring Harness (BF29089)

From $960.00

Lexus GS300 | Lexus IS300 2002-2005 Haltech Nexus Wiring Harness (BF29084)

From $960.00

Lexus SC430 2006-2010 Haltech Nexus Wiring Harness (BF29090)

From $960.00

Kia Forte IMMO 2010-2013 Haltech Nexus Wiring Harness (BF29156)

From $1,445.00

Kia Forte 2010-2013 Haltech Nexus Wiring Harness (BF29082)

From $1,445.00

Jeep Wrangler 4.0L 1991-1995 Haltech Nexus Wiring Harness (BF29215)

From $960.00

Jeep Wrangler 4.0L 1997-1999 Haltech Nexus Wiring Harness (BF29164)

From $960.00

Jeep Wrangler 4.0L 2000-2004 Haltech Nexus Wiring Harness (BF29165)

From $960.00

Jeep Wrangler 4.0L 2005-2006 Haltech Nexus Wiring Harness (BF29185)

From $1,200.00

Infiniti G35 | Nissan Maxima & more 2003-2007 Haltech Nexus Wiring Harness (BF29081)

From $840.00

Hyundai Tiburon 2.7L 2003-2008 Haltech Nexus Wiring Harness (BF29163)

From $960.00

Hyundai Genesis 2.0T IMMO 2010-2014 Haltech Nexus Wiring Harness (BF29155)

From $1,445.00

Hyundai Genesis 2.0T 2010-2014 Haltech Nexus Wiring Harness (BF29099)

From $1,445.00

Honda Prelude 1988-1991 Haltech Nexus Wiring Harness (BF29003)

From $840.00

Honda S2000 2000-2005 Haltech Nexus Wiring Harness (BF29006)

From $840.00

Honda Accord 2003-2005 Haltech Nexus Wiring Harness (BF29024)

From $840.00

Honda Accord V6 2003-2007 Haltech Nexus Wiring Harness (BF29073)

From $1,200.00

Honda Accord 2006-2007 Haltech Nexus Wiring Harness (BF29026)

From $1,200.00

Honda S2000 2006-2009 Haltech Nexus Wiring Harness (BF29007)

From $1,200.00

Honda Civic 2006-2011 Haltech Nexus Wiring Harness (BF29028)

From $1,200.00

Honda Fit 2009-2013 Haltech Nexus Wiring Harness (BF29224)

From $1,200.00

Honda Civic 2012-2015 Haltech Nexus Wiring Harness (BF29141)

From $1,200.00

Ford Mustang 5.0L 1986-1993 Haltech Nexus Wiring Harness (BF29195)

From $840.00

Ford Mustang 5.0L | Ford Mustang 5.8L 1994-1995 Haltech Nexus Wiring Harness (BF29196)

From $840.00

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.

Every Haltech Nexus product we carry gathered in one place: VCUs, S-Series ECUs, Rebel units, harnesses, and supporting hardware. If your build is going Nexus, start here and ask us which path fits.