Kooks GM LS Engines 1 7/8in SS LS1 Flange (Bank) - 7046-AS Spoilers This item will only fit

This item will only fit vehicles equipped Z51 Performance Package or the factory performance exhaust upgrade that include NPP dual-mode exhaust valve

Want to be able to adjust both sides

0" True Dual Mid-Section with Twin Crossover Double Helixx X-Pipe Enhances Volume at Cold Start and Under Acceleration

Engineered using cutting-edge autoclave vacuum forming technology this ‘shark fin’ antenna cover is made from genuine pre-preg dry carbon fiber offering unmatched precision strength and aesthetics

2L HEMI 1-7/8in

Kooks GM LS Engines 1 7/8in SS LS1 Flange (Bank) - 7046-AS Spoilers This item will only fitKooks 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