GMC G3500 Rally Camper Special 1988
a perfect power range for stock or fully built engines
Clutch will not work on recessed or stepped flywheel\'s or with crank reliefs larger than 6
Virtually eliminates backpressure & nearly triples flow
2018 Ram 1500 Special Service Fleetside
Kooks 2009+ Dodge 1500 HEMI Pick Up Truck 3in x OEM Cat SS Y Pipe Kooks HDR Req Intake GMC G3500 Rally Camper SpecialKooks 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