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4x4 Nation

JK / JJ PERFORMANCE NOZZLES

JK / JJ PERFORMANCE NOZZLES

R 11,362.00 ZAR
R 11,362.00 ZAR
Sale Sold out
Tax included.
Split your purchase with interest-free payments from R 1,893.66/m

Make your first payment today, then monthly over 2–6 months.

Upgrade your diesel fuelling setup with these JK / JJ Performance Injector Nozzles, designed for modified 4x4s requiring increased fuelling capability to support higher-performance engine builds.

Ideal for compatible JK and JJ diesel applications, these performance nozzles work best as part of a properly matched setup with supporting turbo, intake, exhaust and tuning upgrades.

Why upgrade?

  • Designed for compatible JK and JJ diesel applications
  • Performance-focused injector nozzle upgrade
  • Supports increased fuelling requirements
  • Ideal for tuned and modified diesel engines
  • Complements upgraded turbo and airflow setups
  • Suitable for serious 4x4 performance builds

Fitment: Injector compatibility, correct installation and calibration are essential. Please confirm your exact engine and injector specifications before ordering. Professional installation and tuning are recommended.

Upgrade the fuelling behind your performance build — order online from 4x4 Nation.

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