Looking for in-stock aftermarket parts to modify or upgrade your 2011 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 2011 Dodge Challenger in R/T to SRT8 trim we have you covered. We have 32 catback available to mod your Challenger. All parts have free shipping to the Continental US 48 States.
IN STOCK - DROPSHIPS 49-42028The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination o... aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Dodge Challenger SRT-8 08-12 V8-6.1/6.4L 2008-2014 Dodge Challenger SRT8 $1,528.30 |
IN STOCK - LOW 140482Borla Cat-Back And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere.... Borla 11-14 Dodge Challenger 3.6L AT/MT RWD 2Dr Single Split Rear Exit Rectangle Tip Catback Exhaust 2011-2011 Dodge Challenger SE 2011-2014 Dodge Challenger R/T / SRT8 $1,810.99 |
IN STOCK 140708This system features our latest engineering techniques to give you robust sound without any "drone". Every Borla ATAKexhaust is tweaked and tuned on a vehicle-by-vehicle basis to provide heart-stopping exhaust notes and maximum power. Borla Cat-Back And Axle-Back multi-core technology is designed t... Borla 09-14 Dodge Challenger R/T 5.7L RWD 2Dr. 2.5in. ATAK CB Exhaust - Dual Split Rear Exit 2009-2014 Dodge Challenger R/T $1,890.99 |
IN STOCK 140707This system features our latest engineering techniques to give you robust sound without any "drone". Borla Cat-Back And Rear Section exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fu... Borla 09-14 Dodge Challenger R/T 5.7L RWD 2Dr. Dual Rctgl. Angle S-Type CB Exhaust - Rear Split Exit 2009-2014 Dodge Challenger R/T $1,810.99 |
IN STOCK - LOW 14424CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 11-13 Dodge Challenger SRT-8 6.4L V8 Manual Polished Xtreme Cat-Back Exhaust 2011-2014 Dodge Challenger SRT8 $2,132.99 |
IN STOCK 14427CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 11-13 Dodge Challenger SRT-8 6.4L V8 Auto Polished Xtreme Cat-Back Exhaust 2011-2014 Dodge Challenger SRT8 $2,132.99 |
IN STOCK 14529CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 11-13 Dodge Challenger R/T 5.7L V8 Polished Xtreme Cat-Back Exhaust 2011-2014 Dodge Challenger R/T $2,041.99 |
IN STOCK 31062SLP Exhaust LoudMouth 2.5in Inlet / Outlet Bullet-Type Resonator 2008-2013 Dodge Challenger SRT8 2009-2013 Dodge Challenger R/T $183.70 |
IN STOCK 31064SLP Universal LoudMouth II 2.5in Bullet-Type Muffler - Pair 2008-2013 Dodge Challenger SRT8 2009-2013 Dodge Challenger R/T $218.90 |
IN STOCK 31066SLP Universal LoudMouth 3.0in Inlet / Outlet Bullet-Type Resonator 2008-2013 Dodge Challenger SRT8 2009-2013 Dodge Challenger R/T $105.60 |
IN STOCK 31067SLP Universal LoudMouth II 3in Bullet-Type Muffler 2008-2013 Dodge Challenger SRT8 2009-2013 Dodge Challenger R/T $127.60 |
IN STOCK D31004SLP 2005-2014 Dodge Challenger/Charger/Magnum/300C 6.1/6.4L LoudMouth Cat-Back Exhaust System 2008-2014 Dodge Challenger SRT8 $717.20 |
IN STOCK - LOW D31005SLP 2005-2014 Dodge Challenger/Charger/Magnum/300C 6.1/6.4L LoudMouth II Cat-Back Exhaust System 2008-2014 Dodge Challenger SRT8 $761.20 |
IN STOCK D31026SLP 2008-2014 Dodge Challenger/Charger/Magnum/300C 6.1/6.4L LoudMouth Cat-Back Exhaust System 2008-2014 Dodge Challenger SRT8 $726.00 |
IN STOCK D31029SLP 2008-2014 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System 2009-2014 Dodge Challenger R/T $682.00 |
IN STOCK D31040SLP 2011-2014 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System 2011-2014 Dodge Challenger R/T $594.00 |
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 2008-2014 Dodge Challenger SRT8 2009-2019 Dodge Challenger R/T $2,363.60 |