HKS Turbo Timer Harness TT-7 : Toyota Supra MK4 (>96), JZX90/100, Land Cruiser... (plug & play)

Dispatched under 10 to 15 days, as of Tuesday, July 2, 2024
This item is made in Japan !
This item is made in Japan !

HKS Turbo Timer TT-7 Harness

  • Allows to install a turbo timer without modifying the vehicle's original wiring
  • Full compatibility list below
  • Made in Japan, authentic HKS product
  • High quality, reliable and easy to use

HKS Turbo Timer Harness Compatible Car Models (TT-7)

  • Toyota Aristo JZS161 (2JZ-GTE)
  • Toyota Altezza SXE10 (3S-GE)
  • Toyota Carina CT21# (2C-T)
  • Toyota Caldina ST215 (3S-GTE)
  • Toyota Caldina ST246 (3S-GTE)
  • Toyota Levin & Trueno AE111 (4A-GE)
  • Toyota Corolla NL50 (1N-T)
  • Toyota Crown LS151 (2L-TE)
  • Toyota Cresta, Mark II & Chaser JZX90 from 09/1994 to 08/1996 (1JZ-GTE)
  • Toyota Cresta, Mark II & Chaser JZX100 (1JZ-GTE)
  • Toyota Cresta, Mark II & Chaser LX100 (2L-TE)
  • Toyota Cresta, Mark II & Chaser LX90 from 09/1994 from 08/1996 (2L-TE)
  • Toyota Corsa NL50 (1N-T)
  • Toyota Supra MK4 JZA80 from from 04/1996 (2JZ-GTE)
  • Toyota Starlet EP91 (4E-FTE)
  • Toyota Tercel NL50 (1N-T)
  • Toyota Noah CR40G & 50G from 10/1996 to 11/1998 (3C-T)
  • Toyota Hiace KDH2## (1KD-FTV & 2KD-FTV)
  • Toyota Hilux Surf GRN215W (1GR-FE)
  • Toyota Hilux Surf KZN185# (1KZ-TE)
  • Toyota Harrier MCU35W (1MZ-FE)
  • Toyota Premio CT21# (2C-T)
  • Toyota Land Cruiser FZJ100 (1FZ-FE)
  • Toyota Land Cruiser Prado KZJ9# (1KZ-TE)


The "harness" is an adapter allowing to install your turbo timer withing cutting your original wiring (passing through the car's ignition, see diagram below). This harness guarantees a quick and 100% reversible installation !

Installation Diagram


Car Make Toyota
Manufacturer HKS
Manufacturer SKU 4103-RT007

One of the leading Japanese brands, HKS are world famous for their wide range of auto tuning products. Created by Hasegawa-San and Kitagawa-San in 1973, the company uses the initials of it's founders, as well as their partner Sigma Automotive. Present in drifting, GT, drag racing or even rally, HKS offer all sorts of high performance parts : exhaust, transmission, engine components, electronics, etc.