Looking for aftermarket parts to modify or upgrade your Jeep Wrangler JK with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Wrangler JK.
Whether you have a 2018 or 2018 Jeep Wrangler JK in Rubicon to Unlimited Sport S trim we have you covered. We have 60 catback available to mod your Wrangler JK. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 15237Designed to fit with aftermarket bumpers, MagnaFlow high clearance design for off-road rock crawlers melds quality with durability. Mandrel-bent tubing and a perforated steel core boost exhaust flow and the parts are dyno proven to produce maximum power.... Magnaflow SYS C/B 12-14 Jeep Wrangler JK V6 3.6L 4dr 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $647.00 |
 IN STOCK - LOW 17143Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow 12-14 Jeep Wrangler JK Unltd V6 3.6L Turn Down in Front of Rear Tire SS C/B Perf Exhaus 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $571.00 |
 SHIPS FROM MANUFACTURER 17144Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow 12-14 Jeep Wrangler JK Unltd V6 3.6L 2D Turn Down Front of Rear Tire SS C/B Perf Exhaust 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $571.00 |
 IN STOCK - LOW 19326Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow Cat-Back 12-16 Jeep Wrangler GT 3.6L V6 Polished Tips 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $1,161.00 |
 SHIPS FROM MANUFACTURER 19327Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow Cat-Back 12-16 Jeep Wrangler GT 3.6L V6 Black Tips 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $1,290.00 |
 IN STOCK 19539MagnaFlow 12-18 Jeep Wrangler 2.5in Overland Series Cat-Back Exhaust 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $741.00 |
 IN STOCK 19592MagnaFlow 19+ Jeep Wrangler JL Overland Series Cat-Back Performance Exhaust System 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S $849.00 |
 SHIPS FROM MANUFACTURER 17606.77Rugged Ridge Axle Back Exhaust System Black 07-18 Jeep Wrangler 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $949.99 |
 SHIPS FROM MANUFACTURER JPJKUCB2012-17 Jeep Wrangler Cat back, Exhaust System. Expertly engineered and trail tested cat back delivers that deep growl at low RPMs while trail riding. Optionally you can remove the axle back while rock climbing for maximum clearance. Includes resonator delete tube to remove mid resonator if your, lo... Stainless Works 2012-17 Jeep Wrangler Catback Exhaust 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $1,368.00 |
 SHIPS FROM MANUFACTURER JPJKUCBD2012-17 Jeep Wrangler Cat back, Dump Exhaust System. Expertly engineered and trail tested cat back for maximum clearance while giving you that deep growl at low RPMs while rock crawling. This system features a unique dump after the axle to completely remove the muffler system. This provides maximum ... Stainless Works 2012-17 Jeep Wrangler Catback Dump Exhaust 2018-2018 Jeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $664.05 |