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Polaris Ranger 500, Sportsman 400 / 500, Big Boss 500 CDI Box Igniter (2000-2023)
Description:
Upgrade your Polaris ATV or UTV with the CDI Box Igniter, designed specifically for the Polaris Ranger 500, Sportsman 400/500, and Big Boss 500 models from 2000 to 2023. This high-performance CDI box enhances ignition timing, ensuring optimal engine performance and reliability. Experience improved throttle response and smoother acceleration, making your off-road adventures more enjoyable. The CDI Box Igniter is easy to install, compatible with various engine options, and built to withstand rugged conditions.
Features:
- Direct fit for Polaris Ranger 500, Sportsman 400/500, and Big Boss 500 models
- Enhanced ignition timing for better performance
- Improved throttle response and acceleration
- Durable construction for off-road reliability
- Easy installation with included wiring harness and manual
CDI Box Igniter for Polaris Ranger 500, Sportsman 400/500, Big Boss 500 (2000-2023)
Includes: CDI Box Igniter, Installation Manual, Wiring Harness
Fits Models: Polaris Ranger 500, Polaris Sportsman 400, Polaris Sportsman 500, Polaris Big Boss 500
Model Years: 2000 - 2023
Submodels: Ranger 500, Sportsman 400, Sportsman 500, Big Boss 500
Engine Options: 500cc, 400cc
Elevate your riding experience with this essential performance upgrade for your Polaris vehicle!
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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