4N15 +30% Injector Nozzle Upgrade – MCR

🔧 Serious Fueling. Serious Power. Built by MCR.

Time to wake up your Triton. Our **MCR Japanese-Made +30% High-Flow Injector Nozzles** for the 4N15 deliver huge gains in torque, faster spool, and strong top-end pull — with factory-fit precision and world-class atomisation.

Matched with tuning and turbo upgrades, these nozzles have delivered proven real-world gains. Built for serious power builds while retaining excellent drivability and clean fueling.

✅ Suits:

• Triton MQ – 4N15 – 2.4L – 2015–2018
• Triton MR – 4N15 – 2.4L – 2018–2023

⚠️ Important:

• Injectors recommended to be bench tested & shimmed for correct spray pattern and flow rate.
• Custom tuning required to maximise gains.

💸 Buy Now, Pay Later – Afterpay, Humm, Klarna & Zip Available

🚚 Free Express Shipping Australia-Wide

Fast dispatch with tracking — typically ships same or next business day. *May take 2–3 weeks if out of stock — contact us if urgently required.*

Built tough. Tuned right. Proven power. Only at Common Rail Cowboys.