SKU: 41003-BN001
HKS TIMER HARNESS NT-2 (USA) 1989-1998 Nissan 240SX 1993-1998 Toyota Supra 1993-2002 Mazda RX-7
The HKS Timer Harness NT-2 (USA) connects the HKS Turbo Timer NT-2 to USDM vehicle ignitions for automatic turbo cooldown. It fits 1989-1998 Nissan 240SX S13 S14 1993-1998 Toyota Supra and 1993-2002 Mazda RX-7 with USA wiring colors and plugs for direct installation. This harness sends accurate engine-off signals to protect turbo bearings from heat soak.
Key Features
- USA Wiring Match: Uses exact colors and connectors for 240SX Supra RX-7 avoiding modifications
- Plug and Play Setup: Clips into factory harness no cutting or soldering required
- Heat Resistant Build: Thick insulation withstands engine bay temperatures up to 105C
- Pre Set Length: 1.5 meters routes cleanly from dash to ECU area
- Signal Integrity: Shielded wires prevent interference for precise timer operation
Product Notes
- Requires HKS Turbo Timer NT-2 for operation
- Inspect connectors for damage before install
- Store in dry area to maintain wire flexibility
Installation Notes
- Professional installation recommended.
- Disconnect battery before wiring work
- Secures with zip ties to OEM harness paths
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | 240SX | S13 |
| 1995-1998 | Nissan | 240SX | S14 |
| 1993-1998 | Toyota | Supra | 2JZGTE Twin Turbo |
| 1993-2002 | Mazda | RX-7 | FD3S |
| 1990-1996 | Nissan | 300ZX | Z32 Twin Turbo |
Why Choose HKS?
- 50 years developing JDM turbo systems
- Factory direct components for exact compatibility
- Engineered wiring proven in drift and time attack
Frequently Asked Questions
- Q: Does this fit 1996 Nissan 240SX S14?
A: Yes covers 1989-1998 240SX S13 S14 with USDM ignition harness - Q: What wire gauge is used?
A: 20AWG copper core with PVC insulation rated for automotive use - Q: Is installation DIY possible?
A: Yes for experienced tuners follows HKS diagram takes 30-60 minutes
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 8in x 6in x 2in
- Weight: 0.45 lbs
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