Flowmaster 817740 Outlaw Cat-back Exhaust System 15-21 Dodge Challenger
This Flowmaster® Outlaw Cat-back exhaust system is designed for the 2015-2021 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, the SRT Hellcat with 6.2L engine, as well as the 2017-2021 R/T with the 5.7L engine. The system is perfect for the person looking for an aggressive exterior sound level at all times. The system includes dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes include "dummy valve stands" to fool your factory actuators into thinking they're still operating the OE valves. This way, you always have that "wide-open" sound and performance without throwing a code. The system is then finished off with quad 3.50-inch 304 stainless steel embossed tips for a muscular look. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Note: This system eliminates the Factory Exhaust Valves and provides "Dummy" valve stands so the Factory Actuators still work without throwing off a code.
Features:
- Exclusive Scavenger X-pipe for Maximum Horsepower and Torque
- Large 3.00-inch Mandrel-bent Dual Exhaust System
- Includes "Dummy Valve Stands" for OE Actuators
- Quad 3.50-inch Polished 304 Stainless Steel Tips
- Dyno Tuned For Maximum Performance
- Aggressive Exterior & Interior Sound
- Uses the Factory Hanger Locations
- Stainless Steel Construction
- Lifetime Limited Warranty
- Very Aggressive Sound
- Easy Installation
Color | Polished |
Tip Diameter (in) | 3.5 |
Sound Level | Aggressive |
Submodel | 6.2L V8 Gas, 5.7L V8 Gas, 6.4L V8 Gas |
Series | Outlaw |
Note | 2015-2021 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2021 R/T with 5.7 engine. Eliminates factory exhaust valves. |
Note | Eliminates factory exhaust valves. |
Auto | 2015 Dodge Challenger, 2016 Dodge Challenger, 2017 Dodge Challenger, 2018 Dodge Challenger, 2019 Dodge Challenger, 2020 Dodge Challenger, 2021 Dodge Challenger |
Submodel | R/T, SRT Hellcat, SRT 392, R/T Scat Pack, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, R/T Scat Pack Widebody, SRT Hellcat Widebody, T/A, SRT Super Stock, R/T 392, Scat Pack 392, T/A 392, R/T Scat Pack Shaker Widebody, Scat Pack, T/A 392 Widebody |
Brand | Flowmaster |
Dual/Single | Dual |
Material | 409 Stainless Steel |
Flowmaster 817740 Outlaw Cat-back Exhaust System 15-21 Dodge Challenger
Color | Polished |
Tip Diameter (in) | 3.5 |
Sound Level | Aggressive |
Submodel | 6.2L V8 Gas, 5.7L V8 Gas, 6.4L V8 Gas |
Series | Outlaw |
Note | 2015-2021 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2021 R/T with 5.7 engine. Eliminates factory exhaust valves. |
Note | Eliminates factory exhaust valves. |
Auto | 2015 Dodge Challenger, 2016 Dodge Challenger, 2017 Dodge Challenger, 2018 Dodge Challenger, 2019 Dodge Challenger, 2020 Dodge Challenger, 2021 Dodge Challenger |
Submodel | R/T, SRT Hellcat, SRT 392, R/T Scat Pack, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, R/T Scat Pack Widebody, SRT Hellcat Widebody, T/A, SRT Super Stock, R/T 392, Scat Pack 392, T/A 392, R/T Scat Pack Shaker Widebody, Scat Pack, T/A 392 Widebody |
Brand | Flowmaster |
Dual/Single | Dual |
Material | 409 Stainless Steel |