Engines and Components› Engines, Blocks and Components

WSRD & K&T

402-478HP Engine Upgrade Kit

$15,493.00

SKU: 155 WSRDPROTURBOPACKAGE

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

This package offers a horsepower range of 402-478HP, providing a substantial boost for your vehicle.

The upgrade is available with optional K&T Performance exhaust systems, including single and dual muffler options, allowing for further customization of your vehicle's performance and sound profile.
Show original supplier description
This comprehensive package aims to elevate your vehicle's performance, offering a substantial horsepower gain. This turbocharger upgrade package provides a significant power boost, with a stated horsepower range of 402-478HP. This allows for a transformative performance enhancement, pushing the capabilities of your Polaris Pro R. The package is designed as a direct upgrade to the existing turbocharger system. Buyers have the option to further enhance their setup by adding a K&T Performance exhaust system. Available in both single and dual muffler configurations, these exhaust options can be integrated with the turbocharger package to optimize exhaust flow and tailor the auditory experience.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandWSRD & K&T
Part Number155 WSRDPROTURBOPACKAGE
CategoryEngines and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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