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Kooks Headers

KSH Cat Y-Pipe

$1,741.18

SKU: 28603200 · Exhaust

Product Details

3in. x 2-3/4in.(OEM) Catted Stainless Steel Y-Pipe. 2014-2018 GM 1500 Series Truck/2015-2020 SUV 5.3L. Must be used with Kooks Long Tube Headers. Outlet connects to OEM Exhaust. KOOKS Standard Cats not recommended for use with forced induct

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"

  • Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
  • Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
  • Kooks Uses T304 Aircraft Quality Stainless Steel
  • Manufactured In The USA

Vehicle Fitment 14 applications

Chevrolet (7)

  • 2014–2018 Silverado 1500 4.3L EcoTec3 V6
  • 2014–2018 Silverado 1500 5.3L V8 (Gen V LT)
  • 2014–2018 Silverado 1500 6.2L V8 (Gen V LT)
  • 2015–2020 Suburban 5.3L V8 (Gen V LT)
  • 2015–2020 Tahoe 5.3L V8 (Gen V LT)
  • 2018–2020 Tahoe 6.2L V8 (Gen V LT)
  • 2019–2020 Suburban 6.2L V8 (Gen V LT)

GMC (7)

  • 2014–2018 Sierra 1500 4.3L EcoTec3 V6
  • 2014–2018 Sierra 1500 5.3L V8 (Gen V LT)
  • 2014–2018 Sierra 1500 6.2L V8 (Gen V LT)
  • 2015–2020 Yukon XL 5.3L V8 (Gen V LT)
  • 2015–2020 Yukon 5.3L V8 (Gen V LT)
  • 2019–2020 Yukon XL 6.2L V8 (Gen V LT)
  • 2019–2020 Yukon 6.2L V8 (Gen V LT)