GMC Kooks Headers Headers & Conn Pipe

GMC Kooks Headers Headers & Conn Pipe

GMC Sierra 1500 View all GMC Sierra 1500 Headers & Manifolds

OUT OF STOCK 2851H220 Kooks 02-05 Cadillac Escalade/Chevrolet Silverado 1500 1-3/4 x 3 Header & Catted Y-Pipe Kit 1999-2006 GMC Sierra 1500 SLT 1999-2006 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2002-2006 GMC Sierra 1500 WT 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2005-2006 GMC Sierra 1500 Hybrid 2006-2006 GMC Sierra 1500 SL $3,010.90 Details

OUT OF STOCK 2851H420 Kooks 02-05 Cadillac Escalade Base /Chevrolet Silverado 1-7/8 x 3 Header & Catted Y-Pipe Kit 1999-2006 GMC Sierra 1500 SLT 1999-2006 GMC Sierra 1500 SLE 1999-2003 GMC Sierra 1500 SL 2002-2006 GMC Sierra 1500 WT 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2005-2006 GMC Sierra 1500 Hybrid 2006-2006 GMC Sierra 1500 SL $3,198.51 Details

IN STOCK 2855H420 Kooks 09-13 Chevrolet Silverado 1500 LTZ WT LS LT XFE 1-7/8 x 3 Header & Catted Y-Pipe Kit 2009-2013 GMC Sierra 1500 WT 2009-2013 GMC Sierra 1500 SLT 2009-2013 GMC Sierra 1500 SLE 2009-2013 GMC Sierra 1500 SL 2009-2009 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE $3,108.72 Details

IN STOCK - LOW 2855H220 Kooks 09-13 Chevrolet Silverado 1500 LS LTZ WT LT XFE 1-3/4 x 3 Header & Catted Y-Pipe Kit 2009-2013 GMC Sierra 1500 WT 2009-2013 GMC Sierra 1500 SLT 2009-2013 GMC Sierra 1500 SLE 2009-2013 GMC Sierra 1500 SL 2009-2009 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE $2,921.10 CLEARANCE VIEW PRICE IN CART Details

IN STOCK 2861H430 Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 Denali $3,746.53 Details

IN STOCK 2861H420 Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 Denali $3,206.53 Details

OUT OF STOCK 2860H430 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base $3,713.23 Details

IN STOCK 2860H420 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base $3,173.23 Details

IN STOCK 2860H220 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base $3,146.08 Details

IN STOCK 2863H430 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2019-2024 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 Denali 2019-2024 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Denali Ultimate 2022-2024 GMC Sierra 1500 AT4X $4,343.59 Details

IN STOCK - LOW 2863H420 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit 2019-2024 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 Denali 2019-2024 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Denali Ultimate 2022-2024 GMC Sierra 1500 AT4X $3,803.59 Details

OUT OF STOCK 2862H420 Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit 2019-2024 GMC Sierra 1500 SLT 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 Elevation 2019-2024 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Base 2019-2021 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 Pro $3,776.22 Details

GMC Sierra 1500 Limited View all GMC Sierra 1500 Limited Headers & Manifolds

IN STOCK 2863H430 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2022-2022 GMC Sierra 1500 Limited SLT 2022-2022 GMC Sierra 1500 Limited Denali $4,343.59 Details

IN STOCK - LOW 2863H420 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit 2022-2022 GMC Sierra 1500 Limited SLT 2022-2022 GMC Sierra 1500 Limited Denali $3,803.59 Details

OUT OF STOCK 2862H420 Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit 2022-2022 GMC Sierra 1500 Limited SLT 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited Denali $3,776.22 Details

GMC Yukon View all GMC Yukon Headers & Manifolds

OUT OF STOCK 2851H220 Kooks 02-05 Cadillac Escalade/Chevrolet Silverado 1500 1-3/4 x 3 Header & Catted Y-Pipe Kit 2000-2006 GMC Yukon SLT 2000-2006 GMC Yukon SLE 2006-2006 GMC Yukon SL $3,010.90 Details

OUT OF STOCK 2851H420 Kooks 02-05 Cadillac Escalade Base /Chevrolet Silverado 1-7/8 x 3 Header & Catted Y-Pipe Kit 2000-2006 GMC Yukon SLT 2000-2006 GMC Yukon SLE 2006-2006 GMC Yukon SL $3,198.51 Details

IN STOCK 2855H420 Kooks 09-13 Chevrolet Silverado 1500 LTZ WT LS LT XFE 1-7/8 x 3 Header & Catted Y-Pipe Kit 2009-2014 GMC Yukon SLT 2009-2014 GMC Yukon SLE $3,108.72 Details

IN STOCK - LOW 2855H220 Kooks 09-13 Chevrolet Silverado 1500 LS LTZ WT LT XFE 1-3/4 x 3 Header & Catted Y-Pipe Kit 2009-2014 GMC Yukon SLT 2009-2014 GMC Yukon SLE $2,921.10 CLEARANCE VIEW PRICE IN CART Details

OUT OF STOCK 2860H430 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2015-2020 GMC Yukon SLT 2015-2020 GMC Yukon SLE $3,713.23 Details

IN STOCK 2860H420 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon SLT 2015-2020 GMC Yukon SLE $3,173.23 Details

IN STOCK 2860H220 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon SLT 2015-2020 GMC Yukon SLE $3,146.08 Details

IN STOCK 2861H430 Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2015-2020 GMC Yukon Denali 2019-2020 GMC Yukon SLT $3,746.53 Details

IN STOCK 2861H420 Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon Denali 2019-2020 GMC Yukon SLT $3,206.53 Details

IN STOCK - LOW 2863H420 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit 2021-2023 GMC Yukon Denali 2022-2023 GMC Yukon AT4 2023-2023 GMC Yukon Denali Ultimate $3,803.59 Details

OUT OF STOCK 2862H420 Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit 2021-2023 GMC Yukon SLE 2021-2023 GMC Yukon AT4 2021-2023 GMC Yukon SLT $3,776.22 Details

IN STOCK 2863H430 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2021-2024 GMC Yukon Denali 2022-2024 GMC Yukon AT4 2023-2024 GMC Yukon Denali Ultimate $4,343.59 Details

GMC Yukon XL View all GMC Yukon XL Headers & Manifolds

IN STOCK 2861H430 Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2015-2020 GMC Yukon XL Denali 2019-2020 GMC Yukon XL SLT $3,746.53 Details

IN STOCK 2861H420 Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon XL Denali 2019-2020 GMC Yukon XL SLT $3,206.53 Details

OUT OF STOCK 2860H430 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2015-2020 GMC Yukon XL SLT 2015-2020 GMC Yukon XL SLE $3,713.23 Details

IN STOCK 2860H420 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon XL SLT 2015-2020 GMC Yukon XL SLE $3,173.23 Details

IN STOCK 2860H220 Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit 2015-2020 GMC Yukon XL SLT 2015-2020 GMC Yukon XL SLE $3,146.08 Details

OUT OF STOCK 2862H420 Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit 2021-2023 GMC Yukon XL AT4 2021-2023 GMC Yukon XL SLE 2021-2023 GMC Yukon XL SLT $3,776.22 Details

IN STOCK 2863H430 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit 2021-2024 GMC Yukon XL Denali 2022-2024 GMC Yukon XL AT4 2023-2024 GMC Yukon XL Denali Ultimate $4,343.59 Details

IN STOCK - LOW 2863H420 Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit 2021-2023 GMC Yukon XL Denali 2022-2023 GMC Yukon XL AT4 2023-2023 GMC Yukon XL Denali Ultimate $3,803.59 Details

GMC Yukon XL 1500 View all GMC Yukon XL 1500 Headers & Manifolds

OUT OF STOCK 2851H220 Kooks 02-05 Cadillac Escalade/Chevrolet Silverado 1500 1-3/4 x 3 Header & Catted Y-Pipe Kit 2000-2006 GMC Yukon XL 1500 SLE 2000-2006 GMC Yukon XL 1500 SLT 2006-2006 GMC Yukon XL 1500 SL $3,010.90 Details

OUT OF STOCK 2851H420 Kooks 02-05 Cadillac Escalade Base /Chevrolet Silverado 1-7/8 x 3 Header & Catted Y-Pipe Kit 2000-2006 GMC Yukon XL 1500 SLE 2000-2006 GMC Yukon XL 1500 SLT 2006-2006 GMC Yukon XL 1500 SL $3,198.51 Details

IN STOCK 2855H420 Kooks 09-13 Chevrolet Silverado 1500 LTZ WT LS LT XFE 1-7/8 x 3 Header & Catted Y-Pipe Kit 2009-2014 GMC Yukon XL 1500 SLE 2009-2014 GMC Yukon XL 1500 SLT $3,108.72 Details

IN STOCK - LOW 2855H220 Kooks 09-13 Chevrolet Silverado 1500 LS LTZ WT LT XFE 1-3/4 x 3 Header & Catted Y-Pipe Kit 2009-2014 GMC Yukon XL 1500 SLE 2009-2014 GMC Yukon XL 1500 SLT $2,921.10 CLEARANCE VIEW PRICE IN CART Details

Looking to upgrade your GMC with a headers & manifold from Kooks Headers? We carry a great variety of Kooks Headers Headers & Conn Pipe and other exhaust, mufflers & tip performance parts for your GMC.

We have 12 Kooks Headers Headers & Conn Pipe available for GMC models with free shipping to the Continental US 48 States.