GMC Kooks Headers Cat Y-Pipe

Looking to upgrade your GMC with a y pipe from Kooks Headers? We carry a great variety of Kooks Headers Cat Y-Pipe and other exhaust, mufflers & tip performance parts for your GMC.

We have 13 Kooks Headers Cat Y-Pipe available for GMC models with free shipping to the Continental US 48 States.

GMC Kooks Headers Cat Y-Pipe

GMC Sierra 1500 View all GMC Sierra 1500 Y Pipes

SHIPS FROM MANUFACTURER 28513300 Kooks 99-06 GM 1500 Series 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 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 $2,307.68 Details

SHIPS FROM MANUFACTURER 28533300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2008 GMC Sierra 1500 WT 2007-2008 GMC Sierra 1500 SLT 2007-2008 GMC Sierra 1500 SLE 2007-2008 GMC Sierra 1500 SL $2,316.22 Details

SHIPS FROM MANUFACTURER 28543300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2008 GMC Sierra 1500 Denali $2,267.70 Details

IN STOCK - LOW 28543200 Kooks 07-08 GM 1500 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2007-2008 GMC Sierra 1500 Denali $1,272.38 Details

SHIPS FROM MANUFACTURER 28563300 Kooks 09-10 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2010 GMC Sierra 1500 SLT 2009-2010 GMC Sierra 1500 Denali 2010-2010 GMC Sierra 1500 SLE $2,302.97 Details

SHIPS FROM MANUFACTURER 28553300 Kooks 09-13 GM 1500 Series Truck 4.8L/5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2013 GMC Sierra 1500 WT 2009-2013 GMC Sierra 1500 SLT 2009-2013 GMC Sierra 1500 SLE 2009-2013 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 XFE $2,219.82 Details

SHIPS FROM MANUFACTURER 28573300 Kooks 11-13 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2011-2013 GMC Sierra 1500 Denali 2011-2013 GMC Sierra 1500 SLE 2011-2013 GMC Sierra 1500 SLT $2,344.78 Details

IN STOCK 28603300 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base $2,167.07 CLEARANCE VIEW PRICE IN CART Details

IN STOCK - LOW 28613300 Kooks 14+ GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 Denali $2,199.65 Details

IN STOCK - LOW 28603200 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2014-2018 GMC Sierra 1500 SLT 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base $1,205.30 Details

SHIPS FROM MANUFACTURER 28633300 Kooks 2019+ GM 1500 Series Truck 6.2L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2019-2024 GMC Sierra 1500 Denali 2019-2024 GMC Sierra 1500 AT4 2019-2024 GMC Sierra 1500 SLT 2022-2024 GMC Sierra 1500 AT4X 2022-2024 GMC Sierra 1500 Denali Ultimate $2,783.85 Details

SHIPS FROM MANUFACTURER 2863H300 Kooks 2019 GM Series Truck 6.2L 1.75in x 3in SS Headers & 3in x 3.5in ULTRA GREEN SS Catted Y-Pipe 2019-2024 GMC Sierra 1500 Denali 2019-2024 GMC Sierra 1500 AT4 2019-2024 GMC Sierra 1500 SLT 2022-2024 GMC Sierra 1500 AT4X 2022-2024 GMC Sierra 1500 Denali Ultimate $4,223.52 Details

SHIPS FROM MANUFACTURER 28623300 Kooks 2019+ GM 1500 Series Truck 5.3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2019-2024 GMC Sierra 1500 Elevation 2019-2024 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Base 2019-2021 GMC Sierra 1500 AT4 2019-2024 GMC Sierra 1500 SLE 2019-2024 GMC Sierra 1500 SLT 2022-2024 GMC Sierra 1500 Pro $2,757.07 Details

GMC Sierra 1500 Limited View all GMC Sierra 1500 Limited Y Pipes

SHIPS FROM MANUFACTURER 28623300 Kooks 2019+ GM 1500 Series Truck 5.3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $2,757.07 Details

SHIPS FROM MANUFACTURER 28633300 Kooks 2019+ GM 1500 Series Truck 6.2L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited SLT $2,783.85 Details

SHIPS FROM MANUFACTURER 2863H300 Kooks 2019 GM Series Truck 6.2L 1.75in x 3in SS Headers & 3in x 3.5in ULTRA GREEN SS Catted Y-Pipe 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited SLT $4,223.52 Details

GMC Yukon View all GMC Yukon Y Pipes

SHIPS FROM MANUFACTURER 28513300 Kooks 99-06 GM 1500 Series 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2000-2006 GMC Yukon SLT 2000-2006 GMC Yukon SLE 2006-2006 GMC Yukon SL $2,307.68 Details

SHIPS FROM MANUFACTURER 28533300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2008 GMC Yukon SLT 2007-2008 GMC Yukon SLE 2008-2008 GMC Yukon Hybrid $2,316.22 Details

SHIPS FROM MANUFACTURER 28543300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2012 GMC Yukon Denali $2,267.70 Details

IN STOCK - LOW 28543200 Kooks 07-08 GM 1500 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2007-2012 GMC Yukon Denali $1,272.38 Details

SHIPS FROM MANUFACTURER 28553300 Kooks 09-13 GM 1500 Series Truck 4.8L/5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2014 GMC Yukon SLT 2009-2014 GMC Yukon SLE $2,219.82 Details

SHIPS FROM MANUFACTURER 28563300 Kooks 09-10 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2010 GMC Yukon Denali $2,302.97 Details

SHIPS FROM MANUFACTURER 28573300 Kooks 11-13 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2011-2014 GMC Yukon Denali $2,344.78 Details

IN STOCK 28603300 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon SLT 2015-2020 GMC Yukon SLE $2,167.07 CLEARANCE VIEW PRICE IN CART Details

IN STOCK - LOW 28603200 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon SLE 2015-2020 GMC Yukon SLT $1,205.30 Details

IN STOCK - LOW 28613300 Kooks 14+ GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon Denali 2019-2020 GMC Yukon SLT $2,199.65 Details

SHIPS FROM MANUFACTURER 28623300 Kooks 2019+ GM 1500 Series Truck 5.3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2019-2023 GMC Yukon SLE 2019-2023 GMC Yukon SLT 2021-2023 GMC Yukon AT4 $2,757.07 Details

SHIPS FROM MANUFACTURER 28633300 Kooks 2019+ GM 1500 Series Truck 6.2L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2021-2023 GMC Yukon Denali 2022-2023 GMC Yukon AT4 2023-2023 GMC Yukon Denali Ultimate $2,783.85 Details

SHIPS FROM MANUFACTURER 2863H300 Kooks 2019 GM Series Truck 6.2L 1.75in x 3in SS Headers & 3in x 3.5in ULTRA GREEN SS Catted Y-Pipe 2021-2023 GMC Yukon Denali 2022-2023 GMC Yukon AT4 2023-2023 GMC Yukon Denali Ultimate $4,223.52 Details

GMC Yukon XL View all GMC Yukon XL Y Pipes

IN STOCK 28603300 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon XL SLE 2015-2020 GMC Yukon XL SLT $2,167.07 CLEARANCE VIEW PRICE IN CART Details

IN STOCK - LOW 28613300 Kooks 14+ GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon XL Denali 2019-2020 GMC Yukon XL SLT $2,199.65 Details

IN STOCK - LOW 28603200 Kooks 14+ GM 1500 Series Truck 5.3L 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2015-2020 GMC Yukon XL SLE 2015-2020 GMC Yukon XL SLT $1,205.30 Details

SHIPS FROM MANUFACTURER 28623300 Kooks 2019+ GM 1500 Series Truck 5.3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2019-2023 GMC Yukon XL SLE 2019-2023 GMC Yukon XL SLT 2021-2023 GMC Yukon XL AT4 $2,757.07 Details

SHIPS FROM MANUFACTURER 28633300 Kooks 2019+ GM 1500 Series Truck 6.2L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req 2021-2023 GMC Yukon XL Denali 2022-2023 GMC Yukon XL AT4 2023-2023 GMC Yukon XL Denali Ultimate $2,783.85 Details

SHIPS FROM MANUFACTURER 2863H300 Kooks 2019 GM Series Truck 6.2L 1.75in x 3in SS Headers & 3in x 3.5in ULTRA GREEN SS Catted Y-Pipe 2021-2023 GMC Yukon XL Denali 2022-2023 GMC Yukon XL AT4 2023-2023 GMC Yukon XL Denali Ultimate $4,223.52 Details

GMC Yukon XL 1500 View all GMC Yukon XL 1500 Y Pipes

SHIPS FROM MANUFACTURER 28513300 Kooks 99-06 GM 1500 Series 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2000-2006 GMC Yukon XL 1500 SLE 2000-2006 GMC Yukon XL 1500 SLT 2006-2006 GMC Yukon XL 1500 SL $2,307.68 Details

SHIPS FROM MANUFACTURER 28533300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2008 GMC Yukon XL 1500 SLE 2007-2008 GMC Yukon XL 1500 SLT $2,316.22 Details

SHIPS FROM MANUFACTURER 28543300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2007-2010 GMC Yukon XL 1500 Denali 2010-2010 GMC Yukon XL 1500 SLT $2,267.70 Details

IN STOCK - LOW 28543200 Kooks 07-08 GM 1500 3in x OEM Out Cat SS Y Pipe Kooks HDR Req 2007-2010 GMC Yukon XL 1500 Denali 2010-2010 GMC Yukon XL 1500 SLT $1,272.38 Details

SHIPS FROM MANUFACTURER 28553300 Kooks 09-13 GM 1500 Series Truck 4.8L/5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2014 GMC Yukon XL 1500 SLT 2009-2014 GMC Yukon XL 1500 SLE $2,219.82 Details

SHIPS FROM MANUFACTURER 28563300 Kooks 09-10 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2009-2010 GMC Yukon XL 1500 Denali 2010-2010 GMC Yukon XL 1500 SLT $2,302.97 Details

SHIPS FROM MANUFACTURER 28573300 Kooks 11-13 GM 1500 Series Truck 6.2L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req 2011-2014 GMC Yukon XL 1500 Denali 2011-2014 GMC Yukon XL 1500 SLT $2,344.78 Details