• Direction Plus Nissan Navara STX 550 TR+ Throttle Controller showing control interface.
  • Navara STX 550 TR+ throttle controller kit by Direction Plus with wiring harness.
  • Direction Plus TR+ throttle controller for Nissan Navara STX 550 showing installation position.
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Direction Plus

Nissan Navara STX 550 Throttle Controller - TR+

Nissan Navara STX 550 Throttle Controller - TR+

$194.25 AUD
$194.25 AUD
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Nissan Navara ST-X 550 TR+ Throttle Controller – TR0510DP

Direction Plus TR+ Throttle Control Plug & Play 6 Modes • 9 Levels Free Express AU Shipping

Instant throttle response. Zero lag. Full control.

Transform the way your Nissan Navara ST-X 550 drives with the TR+ Throttle Controller (TR0510DP). Designed specifically for the V9X 3.0L V6 Turbo-Diesel, this plug-and-play upgrade removes factory throttle delay and delivers immediate pedal response.

🚗 Vehicle Compatibility
  • Nissan Navara D40 ST-X 550 — V9X 3.0L V6 Turbo-Diesel

Not sure if this suits your Navara? Add your VIN or Rego + State at checkout and we’ll confirm before dispatch.

⚡ Instant throttle response

The TR+ sharpens throttle response by refining the accelerator signal sent to your ECU. It doesn’t increase peak power — it removes delay, making your ST-X 550 feel lighter, sharper and far more responsive.

🎛️ Driving Modes & Sensitivity
  • 6 driving modes with 9 sensitivity levels each
  • CRAWL — precise control for towing & low-speed work
  • BEAST — aggressive response for quick on-road acceleration
  • Additional daily and economy-focused profiles

Start mid-range and adjust to suit your driving style.

🛠️ Plug, Play & Drive
  • Installs in under 5 minutes
  • No cutting, splicing or ECU flashing
  • Uses factory connectors — fully reversible
  • Safe to run alongside a remap or tune
Quick install steps
  1. Unplug the accelerator pedal connector
  2. Insert the TR+ inline patch harness
  3. Mount the controller on the dash and select your mode
💳 Buy Now, Pay Later & 🚚 Shipping
  • Afterpay • Humm • Klarna • Zip available
  • Free Express Shipping Australia-Wide
📦 Dispatch & Tracking
  • Ships same or next business day (in-stock items)
  • Tracking provided via email/SMS
❓ FAQs
Does it increase peak power?

No — it improves throttle response only. Engine output remains unchanged.

Will it affect my ECU or tune?

No ECU flashing or permanent changes. The system is fully reversible.

Fix throttle lag the right way. Add the TR+ Throttle Controller to your ST-X 550 and feel the difference from the first drive.

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