Kooks header and catted Y-pipe kit for the 2015-2020 GM full-size SUVs/trucks (Cadillac Escalade/ESV, Chevy Silverado 1500/Suburban/Tahoe, GMC Sierra/Yukon/Yukon XL) with the 6.2L V8. 1-7/8in x 3in T304 stainless long-tube headers with a catted Y-pipe. Handcrafted in the USA and backed by a limited lifetime warranty on the headers.
| Type | Long-tube header & catted Y-pipe kit |
| Vehicle | GM 6.2L SUVs (Escalade ESV / Suburban / Yukon XL) |
| Primary / Collector | 1-7/8in x 3in |
| Y-Pipe | Catted |
| Material | T304 stainless steel |
| Warranty | Limited lifetime (headers) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2020 | Cadillac | Escalade / ESV | Base / Luxury / Platinum / Premium |
| 2014-2018 | Chevrolet | Silverado 1500 | High Country / LTZ |
| 2019-2020 | Chevrolet | Suburban | Premier |
| 2018-2020 | Chevrolet | Tahoe | Premier |
| 2014-2018 | GMC | Sierra 1500 | Denali / SLT |
| 2015-2020 | GMC | Yukon / Yukon XL | Denali / SLT |
