Product Overview Kooks Headers 28543200 Kooks 07-08 GM 1500 3in x OEM Out Cat SS Y Pipe Kooks HDR Req
KOOKS HEADERS Kooks Headers 28533300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req
KOOKS HEADERS Kooks Headers 28543300 Kooks 07-08 GM 1500 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req
KOOKS HEADERS Kooks Headers 28513200 Kooks 99-06 GM 1500 Series 3in x OEM Out Cat SS Y Pipe Kooks HDR Req
KOOKS HEADERS Kooks Headers 28613200 Kooks 14+ GM 1500 Series Truck 6.2L 3in x OEM Out Cat SS Y Pipe Kooks HDR Req
