GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20

GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20

GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20
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$2,750.25
$2,895.00 Save: $144.75

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CTTH15HCAT

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GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20 free shipping

GMC Yukon Performance Exhaust - Stainless Works - 1-7/8in Primaries High-Flow Cats X-Pipe - `15-`20. This complete header and X-pipe assembly is built for 2015–2020 Chevy Tahoe and GMC Yukon (including XL) with 5.3L and 6.2L engines, offering a durable, performance-focused replacement for factory manifolds and mid-section piping.

Stainless Works designed this system with CNC-mandrel bent 1-7/8" primary tubes flowing into 3" slip-fit collectors and high-flow catalytic converters. The catted leads flow into 3" lead pipes and merge into an X-pipe for improved scavenging and a straightforward connection to Stainless Works catback systems. Constructed from 304 stainless steel and TIG welded in Streetsboro, Ohio, the kit includes provisions for O2 sensors and comes with a lifetime warranty on materials and craftsmanship.

Features

  • Fits 2015–2020 Chevy Tahoe / GMC Yukon & Yukon XL — 5.3L and 6.2L
  • 1-7/8" CNC mandrel-bent primaries into 3" slip-fit collectors
  • High-flow catalytic converters with 3" catted leads and X-pipe
  • 304 stainless steel construction, TIG welded
  • Performance-connect design to Stainless Works catbacks; includes O2 bung locations
  • Made in the USA — lifetime warranty on materials and workmanship

This package is aimed at enthusiasts who want durable, well-engineered hardware that improves flow and pairs with performance exhaust systems. If you have questions about fitment, installation, or pairing it with a cat-back, call us directly — we’re happy to help. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



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

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Stainless Works

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed