What happens if my supercharger belt is worn out?

A worn or damaged supercharger belt will slip, meaning the supercharger won't spin at its intended speed. This results in reduced boost pressure and a loss of the power gains from your supercharger kit.

Is this belt difficult to install?

Replacing the supercharger belt is generally a straightforward process on most applications. It typically involves loosening the supercharger tensioner and slipping the old belt off, then routing the new belt and re-tensioning it. Refer to your KraftWerks supercharger kit installation manual for specific instructions.

Can this belt be shipped to California?

No, this belt is not CARB approved and cannot be shipped to California due to emissions regulations.

KraftWerks

Specifications

Brand: KraftWerks
Part #: 158-05-0726
UPC: 873265005895

KraftWerks

KraftWerks 12-13 Honda Civic Si Replacement Belt

Name: KraftWerks 12-13 Honda Civic Si Replacement Belt
Brand: KraftWerks
Price: 92.19 USD
Availability: InStock

$92.19

Fits 2012-2015 Honda Civic Si. This is a direct replacement belt for your KraftWerks supercharger kit.

Key Features

Fits 2012-2015 Honda Civic Si.
Direct replacement belt for KraftWerks supercharger kits.
Designed to maintain proper supercharger operation.
Well-built for reliable performance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Honda Civic 2012-2015

Product Details

If you're running a KraftWerks supercharger kit on your 2012-2015 Honda Civic Si, keeping the belt in good shape is key to maintaining boost. This is the direct replacement belt designed specifically for that setup. A worn or damaged belt means your supercharger won't spin up properly, robbing you of that extra power you installed the kit for.

This belt is made to the correct size and specifications to work with the KraftWerks supercharger system. It's a well-built part that should hold up well under the demands of forced induction. Having a spare on hand is always a good idea, especially if you drive your Si regularly or plan on any long trips. It's a straightforward swap if your current belt starts showing signs of wear like cracking or glazing.