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Fitment

YearMakeModelSub Model
2015-2022DodgeChallengerSRT Hellcat
2015DodgeChallengerScat Pack
2015-2018DodgeChallengerSRT 392
2017DodgeChallengerT/A 392
2017-2018DodgeChallengerT/A
2017-2021DodgeChallengerR/T
2018DodgeChallengerR/T 392
2019-2022DodgeChallengerSRT Hellcat Redeye
2019-2023DodgeChallengerR/T Scat Pack
2020-2023DodgeChallengerR/T Scat Pack Widebody
2020-2023DodgeChallengerSRT Hellcat Redeye Widebody
2020-2023DodgeChallengerSRT Hellcat Widebody
2021-2023DodgeChallengerScat Pack 392
2021-2023DodgeChallengerSRT Super Stock
2021DodgeChallengerR/T Scat Pack Shaker Widebody
2021DodgeChallengerT/A 392 Widebody
2022-2023DodgeChallengerScat Pack 392 Widebody
2022DodgeChallengerSRT Hellcat Redeye WIdebody Jailbreak
2022DodgeChallengerSRT Jailbreak

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Exhaust Type: Cat Back
  • Exit Style: Dual Out Rear
  • Mount Style: Welded
  • Shape: Round
  • Part Number : 817740

Important Notes

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WARNING: Cancer and reproductive harm –

Outlaw Cat-Back Exhaust System 2015-2023 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 Aggressive Sound Flowmaster

Fits 2015-2022 Dodge Challenger SRT Hellcat 2015 Scat Pack 2015-2018 392 2017 T/A 2017-2018 2017-2021 R/T 2018 2019-2022 Redeye 2019-2023 2020-2023 Widebody 2021-2023 Super Stock 2021 Shaker 2022-2023 2022 WIdebody Jailbreak
4.9257075471698 848 5
98.514150943396%
4.9/5 out of 848 Company Reviews. Rating:
Outlaw Cat-Back Exhaust System 2015-2023 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 Aggressive Sound Flowmaster
1349.95In stock
Fits 2015-2022 Dodge Challenger SRT Hellcat 2015 Scat Pack 2015-2018 392 2017 T/A 2017-2018 2017-2021 R/T 2018 2019-2022 Redeye 2019-2023 2020-2023 Widebody 2021-2023 Super Stock 2021 Shaker 2022-2023 2022 WIdebody Jailbreak
  • Brand : Flowmaster
  • SKU : 817740-BDXN
  • Part Number : 817740
$1,349.95

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Product Details

This Flowmaster Outlaw Cat-back exhaust system is designed for the 2015-2023 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.

  • 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
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