GMC Yukon XL Performance Exhaust - Stainless Works Legend Cat-Back with 4" Polished Tips (2015-2020). A purpose-built cat-back that brings a stronger, tuned tone and improved flow for 5.3L and 6.2L Yukon XL models without being intrusive in everyday driving.

This Legend series cat-back is engineered for drivers who want a deeper, aggressive growl while retaining a comfortable cabin at cruising speeds. Constructed from corrosion-resistant 304 stainless steel with CNC mandrel bends and TIG welds, the system uses dual turbo-style mufflers tuned for a drone-free character specific to the 5.3L and 6.2L engines. It exits at the factory location behind the rear tire and includes polished 4" double-wall slash-cut tips for a finished look. Systems are made in Streetsboro, Ohio and include Stainless Works' lifetime warranty on materials and craftsmanship.

Features

• 304 stainless steel construction, CNC mandrel bent
• 3" piping with dual turbo mufflers tuned for 5.3L & 6.2L
• Dual 4" polished double-wall slash-cut tips
• TIG welded and built in Streetsboro, Ohio
• Fits 2015–2020 Chevy Tahoe / GMC Yukon & Yukon XL; exits at factory location

If you have questions or want help confirming fitment, call us directly: 512-982-9393 (TX) or 562-981-6800 (CA). We have service and installation available at two locations — Austin, Texas and the Los Angeles, California area — where we offer installation and customization on premises. If you’re considering multiple items, please contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov