Home Honda Sportrax 400 TRX400EX 2x4 Cylinder Head Valve Kit (99-08)

Honda Sportrax 400 TRX400EX 2x4 Cylinder Head Valve Kit (99-08)

NOW $145.00
Or 4 interest-free payments of $36.25
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Features:
- Engineered for Honda Sportrax 400 TRX400EX 2x4 models from 1999 to 2008
- Includes all necessary components for a complete valve replacement
- Improves engine performance and reliability
- Ideal for both restoration and performance enhancement projects

Cylinder Head Intake Exhaust Valve Kit for Honda Sportrax 400 TRX400EX 2x4 99-08

Includes: Complete valve kit, gaskets, and installation hardware.

Fits Models: Honda Sportrax 400 TRX400EX 2x4

Model Years: 1999 - 2008

Submodels: TRX400EX

Engine Options: 400cc, air-cooled, single-cylinder

Description: Enhance the performance of your Honda Sportrax 400 with this Cylinder Head Intake Exhaust Valve Kit. Designed specifically for the TRX400EX model years 1999 to 2008, this kit ensures optimal engine efficiency and improved power delivery. The high-quality valves and gaskets included in the kit provide a reliable seal, reducing the risk of leaks and enhancing overall engine performance. This kit is perfect for those looking to restore or upgrade their ATV's engine, ensuring it runs smoothly and efficiently.

Upgrade your ATV today for better performance and longevity!

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

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