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Flowmaster 817740 Outlaw Cat-back Exhaust System

Part # 817740 Be the first to write a review

Compatible with 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 817740 Outlaw Cat-back Exhaust System

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$1,349.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions 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.

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
Brand Flowmaster
Diameter3
Emission Code5
Exhaust SeriesOutlaw
Exit PositionDual Out Rear
FinishNatural
Material409 Stainless Steel
Mount TypeFlanged
Muffler ColorBlack
Muffler FinishPainted
Muffler Inlet LocationCentered
Muffler Quantity2
Muffler SeriesOutlaw
Muffler ShapeOval
Muffler TypeWelded Baffle
Product TypeCat-Back Exhaust Systems
Sound LevelAggressive
System TypeCat-Back
Tip Edge StyleCut
Tip FinishPolished
Tip Quantity4
Tip ShapeRound
Tubing Material304 Stainless Steel
WarrantyManufacturer's Limited Lifetime
UPC700042032129
Manufacturer Part Number817740
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817740
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Eliminates factory exhaust valves.
Manufacturer's Limited Lifetime: See Details
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    Some parts are not legal for use in California or other states with similar regulations.