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S&S Off Road Division Muffler Inserts For Power Tune XTO Exhaust

The Muffler Inserts from S&S are designed to fine-tune the Power Tune XTO Exhausts, allowing you to customize and increase/decrease the performance and decibel levels.

Features:

  • Easy to install, simply remove the end cap and replace 304 stainless construction
  • 1.375"- 2dB quieter than standard
  • 1.50"- standard insert
  • 1.625"- 2dB louder than standard
  • 1.75"- 4dB louder than standard
  • 1.875"- 6dB louder than standard
  • 2.00"- 8dB louder than standard
  • 2.25"- 10db louder than standard
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style 1.375" RevZilla Item #10131071 Store Sku MFR. Product #550-1660 AvailabilityIn Stock: Ships within 24 hours
Product Style 1.625" RevZilla Item #10131073 Store Sku MFR. Product #550-1662 AvailabilityIn Stock: Ships within 24 hours
Product Style 1.75" RevZilla Item #10131074 Store Sku MFR. Product #550-1663 AvailabilityIn Stock: Ships within 24 hours
Product Style 1.875" RevZilla Item #10131075 Store Sku MFR. Product #550-1664 AvailabilityIn Stock: Ships within 24 hours
Product Style 2" RevZilla Item #10131076 Store Sku MFR. Product #550-1665 AvailabilityIn Stock: Ships within 24 hours
Product Style 2.25" RevZilla Item #10131077 Store Sku MFR. Product #550-1666 AvailabilityIn Stock: Ships within 24 hours
Product Style 1.50" RevZilla Item #10131072 Store Sku MFR. Product #550-1661 AvailabilityIn Stock: Ships within 24 hours
Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Description
Part Numbers
Fitment
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