APR Side Rocker Extensions are designed and manufactured for specific vehicles for perfect fitment
Comes Standard with CORSA's Exclusive Valve Assembly (bolts to stock actuator) to maintain Active Exhaust Functionality
while still eliminating any drone in the cabin
the crossover balance tube also reduces sound decibels minimizing exhaust drone
Compression And Strut Rod Bushings
Kooks Competition Cat-Back Exhaust 2015-2023 Challenger 6.2L cnc APR Side Rocker Extensions are2015 2023 Dodge Challenger Hellcat 2 3 4"(OEM) x 3" Cat Back Exhaust 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