Home YAMAHA Grizzly YZ450F 450 550 4PCS Fuel Injectors (2003-2023)

YAMAHA Grizzly YZ450F 450 550 4PCS Fuel Injectors (2003-2023)

NOW $142.00
Or 4 interest-free payments of $35.50
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Upgrade your Yamaha Grizzly or YZ450F with these high-performance fuel injectors, designed to enhance your vehicle's fuel efficiency and power output. Perfectly compatible with models from 2003 to 2023, these injectors ensure optimal fuel delivery, improving engine performance and reliability. Whether you're tackling tough trails or racing on the track, these injectors provide the precision and durability you need.

Features:
- Specifically designed for Yamaha Grizzly and YZ450F models from 2003 to 2023
- Enhances fuel efficiency and engine performance
- Compatible with 450cc and 550cc engines
- Includes all necessary hardware for easy installation
- Improves vehicle reliability and power output

Includes:
- 4 high-performance fuel injectors

Fits Models:
- Yamaha Grizzly
- Yamaha YZ450F

Model Years:
- 2003 - 2023

Submodels:
- Grizzly 450
- Grizzly 550
- YZ450F

Engine Options:
- 450cc
- 550cc

Enhance your ride with these precision-engineered fuel injectors, ensuring your Yamaha performs at its best. Perfect for off-road adventures and competitive racing.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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