2003 Toyota 4Runner 4.0L, 1GR-FE

  • The Unichip kit comes pre-mapped to optimize your bolt-on accessories
  • Two options to choose from:
    • StE (Straight to ECU) Plug ‘n Play kit Installs in minutes, ready to roll!
    • DiY (Hardwired/Solder-in kit) Budget-friendly kit now also available.
  • The Unichip is transferable to your next vehicle
  • THE ONLY NO FOOTPRINT KIT
W-Toy-4.0-6x4a-599-ID14
-- Not CARB certified --
These parts are not legal for sale or use in California.

$0.00

Categories: ,
  • All models ‘o3,’04,’05,’06,’07,’08,’09,’10,’11,’12,’13,’14,’15,’16,’17,’18 and ’19 4Runner Supported
  • Normally aspirated as well as TRD Supercharged models supported
  • ROAD SPEED-LIMIT Removal now available on-demand , see FEATURES tab for details.
  • Normally aspirated as well as TRD and Magnuson Supercharged models are supported
  • Two kits to choose from:
    • StE (Straight to ECU) Plug ‘n Play kit (Best option for road speed and Unichip pedal booster applications)
    • DiY (Do it Yourself) Solder in kit
  • All hardware included
  • All kits come preprogrammed with 2 maps
  • User programmable with 5 maps, requires USB to Unichip download cable ($45)
  • FREE access to Unichip Map Database
  • FREE access to Unichip Programmer Software
  • Custom Tunable
  • The Unichip is transferable to your next vehicle.
  • Engine Code 1GR-FE
  • ECU Connector ( 6x4a)
Weight 4.5 lbs
Dimensions 15 × 10 × 2 in
Vehicle Modifications

Stock, AFE CAI, AFE CAI, All Cat/B, AFE CAI, Headers, All Cat/B, AirRaid CAI, AirRaid CAI, All Cat/B, AirRaid CAI, Headers, All Cat/B, All Cat/B, All Drop In Filters, All Drop In Filters, All Cat/B, All Drop In Filters, Headers, All Cat/B, Headers, All Cat/B, K&N FIPK, K&N FIPK, All Cat/B, K&N FIPK, Headers, All Cat/B, TRD CAI, TRD CAI, All Cat/B, TRD CAI, Headers, All Cat/B, True Flow CAI, All Cat/B, True Flow CAI, Headers, All Cat/B, Volant CAI, Volant CAI, All Cat/B, Volant CAI, Headers, All Cat/B, Volant CAI, Volant Ram Air System, Volant CAI, Volant Ram Air System, All Cat/B

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Toyota 4Runner 2003
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