Kooks 2019+ GM 1500 Series Truck 5-3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req

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!"

2019 GM 1500 Series Truck 5.3L 3" x OEM Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.

2019+GM 1500 Series Truck 5.3L 3in. x OEM Outlet GREEN Catted Stainless Steel Y Pipe. Must be used with Kooks Headers.

2019 GM 1500 Series Truck 5.3L 3in. x OEM Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.

2019 GM 1500 Series Truck 5.3L 3" x OEM Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.

3" x 2-3/4" ULTRA GREEN Catted Stainless Steel Y-Pipe. Connects to OEM exhaust. Must be used with Kooks Headers.

Kooks 2019+ GM 1500 Series Truck 5.3L 3in x OEM Outlet GREEN Cat SS Y Pipe Kooks HDR Req

3in. x OEM Outlet GREEN Catted Stainless Steel Y Pipe. Must be used with Kooks H

3" SS GREEN Catted Y-Pipe. 2019-2020 GM 1/2 Ton Truck 5.3L. Connects to OEM.

3in. x OEM ULTRA GREEN Catted Y-Pipe

3" x OEM ULTRA GREEN Catted Y-Pipe

2019+GM 1500 Series Truck 5.3L

Connection Pipe

3" x OEM Y-Pipe