Each Cat Back option also features straight-through bullet-style resonators in the mid pipes to further defeat rasp - these are especially helpful when upgraded headers are introduced
Turbo and Turbo S (2020 -Up)
5 A4 Touring Edition Exhaust and Downpipe are designed using CAD modeling software to produce smooth gradual bends and to eliminate any interruption to the flow of exhaust gasses
Haltech 1/4in Open Tip Thermocouple 64-1/2in Long (No Fitting Hardware)
Kooks Universal 3in J Bends 3 1/2in clr - JB-300-35-16-304 fits_2011-2016`Hyundai`Elantra Each Cat Back option alsoKooks 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