Optimized Wiring for 1997-1998 Supra TT

For the final production years of the legendary MK4 Supra, the HKS 4103-RT007 turbo timer harness offers the perfect electrical interface. Designed specifically for the 1997-1998 Toyota Supra Twin Turbo, this harness allows you to add a turbo timer to your vehicle without modifying the factory ignition harness. This is the ideal solution for enthusiasts who demand a clean, professional installation that can be easily returned to stock if necessary.

Key Features and Benefits

• Precision Engineering: Specifically pinned for the late-model Supra ignition system.
• Reliable Performance: High-quality connectors ensure consistent power delivery.
• No Permanent Modifications: Protects your factory wiring and resale value.
• Broad Compatibility: Fully compatible with HKS, Blitz, Apexi, and Stri turbo timer units.

A turbo timer is crucial for maintaining the longevity of your Supra's twin-turbo setup. By automating the cool-down process, the HKS 4103-RT007 ensures that your turbo bearings are properly lubricated and cooled after every drive, preventing oil coking and bearing failure. With its simple plug-and-play design, you can complete your installation quickly and get back on the road with peace of mind. For all your performance automotive needs, trust the experts at GGCRACING.