Looking for in-stock aftermarket parts to modify or upgrade your 2018 Dodge Challenger with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Challenger.
Whether you have a 2018 Dodge Challenger in GT to T/A 392 trim we have you covered. We have 63 catback available to mod your Challenger. All parts have free shipping to the Continental US 48 States.
 IN STOCK 21070BLKCorsa 19-21 Challenger SRT/Hellcat/Demon/Redeye 2.75in Valved CB DRE w/ Twin 3.5in Pol Blk PVD Tips 2015-2018 Dodge Challenger SRT 392 2015-2022 Dodge Challenger SRT Hellcat 2018-2018 Dodge Challenger SRT Demon $2,134.00 |
 IN STOCK - LOW 19206The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow Axle-Back, SS, 3in, Quad Split Rear 3.5 Tips 2015 Dodge Challenger incl SRT Hellcat 2015-2018 Dodge Challenger SRT 392 2015-2023 Dodge Challenger SRT Hellcat 2016-2023 Dodge Challenger R/T Scat Pack 2017-2018 Dodge Challenger T/A / T/A 392 2017-2019 Dodge Challenger R/T 392 2017-2023 Dodge Challenger R/T 2018-2018 Dodge Challenger SRT Demon 2018-2023 Dodge Challenger SRT Hellcat Widebody $872.00 |
IN STOCK - LOW 19367The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow 2017+ Dodge Challenger 409 SS Polished 3in Quad Tips Cat-Back Exhaust 2015-2018 Dodge Challenger SRT 392 2015-2023 Dodge Challenger SRT Hellcat 2016-2023 Dodge Challenger R/T Scat Pack 2017-2018 Dodge Challenger T/A / T/A 392 2017-2019 Dodge Challenger R/T 392 2017-2023 Dodge Challenger R/T 2018-2018 Dodge Challenger SRT Demon 2018-2023 Dodge Challenger SRT Hellcat Widebody $1,386.00 |
 IN STOCK 19371The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow 2017+ Dodge Charger 409 SS Polished 3in Quad Tips Cat-Back Exhaust 2015-2018 Dodge Challenger SRT 392 / SRT Hellcat 2017-2018 Dodge Challenger R/T 392 / T/A 392 2018-2018 Dodge Challenger SRT Demon $1,270.00 |
 IN STOCK HM64HDRCAT2008-16 Dodge Challenger 5.7L / 6.1L / 6.4L headers with 1.875" primaries, 3" catted lead-pipes to fit factory connection point or Stainless Works exhausts. Comes Install-Ready with all necessary clamps, O2 extensions, bolts and RTV silicone. Will fit the Hellcat. Fits: 2008-16 Dodge Challenger 5.7L... Stainless Works 2008-17 Hemi Headers 1-7/8in Primaries 3in High-Flow Cats 2009-2019 Dodge Challenger R/T 2015-2018 Dodge Challenger SRT 392 2015-2020 Dodge Challenger SRT Hellcat 2016-2020 Dodge Challenger R/T Scat Pack 2017-2018 Dodge Challenger R/T 392 / T/A / T/A 392 $2,363.60 |