817760 - Flowmaster Outlaw Cat-back Exhaust System - default Image
817760 - Flowmaster Outlaw Cat-back Exhaust System - additional Image
817760 - Flowmaster Outlaw Cat-back Exhaust System - additional Image

Flowmaster Outlaw Cat-back Exhaust System

Outlaw System for 15-19 Dodge Challenger, SRT 392, SRT Hellcat, R/T Scat Pack, 6.2L, 6.4L, 3.00" Mandrel Bent Tubing, Outlaw Series Mufflers, Scavenger X-Pipe, Active Exhaust Valves, Quad 3.5" Dia Polished 304S W/Embossed Logo Tips, 409S Stainless Steel

PART# 817760

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15-19 Dodge Challenger SRT392, R/T Scat Pak 6.4L and Hellcat 6.2L engines with OE Active Exhaust Option


Flowmaster's Outlaw Cat-back "Active" exhaust system for the 2015-2019 Dodge Challenger SRT 392, R/T Scat Pack models with 6.4L engine, as well as SRT Hellcat with 6.2L engine. This exhaust system is for all models with the factory "Active Exhaust" option and is perfect for the person looking for a very aggressive wide open exterior sound level when hard on the gas, while maintaining a moderate exterior and interior sound while cruising. This bolt-on 409S stainless steel system features a dual 3.00" Scavenger X-pipe assembly that runs into a pair of specially built Super 40 Series mufflers and uses 3.00" mandrel bent tailpipes with built-in active exhaust valves and is finished off with 3.50" quad stainless steel embossed tips. The exhaust system is manufactured in the USA and is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.


  • Flowmaster Reliability
  • Stainless Steel Construction
  • Dyno Tuned for Maximum Performance
  • For Factory Active Exhaust Option


California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Catalytic Converter IncludedNo
Emission Code5
Exhaust SeriesOutlaw
Exit PositionDOR
Heat ShieldNo
Mount TypeUses Factory Hangers
Muffler Body Length (in)7
Muffler ColorBlack
Muffler FinishBlack
Muffler Inlet Diameter (in)3
Muffler Material409S Stainless Steel
Muffler Outlet Diameter (in)3
Muffler Overall Length (in)19.5
Muffler Part NumberKit Only
Muffler Quantity2
Muffler SeriesOutlaw
Muffler ShapeRound
Muffler TypeWelded Baffle
Product TypeExhaust Systems / Kits
Single DualDual
Sound LevelAggressive
System TypeCat-back
Tip CutAngle
Tip Diameter (in)3.5
Tip Edge StyleCut
Tip FinishPolished
Tip Length (in)9.5
Tip LogoEmbossed
Tip Material304 Stainless
Tip Quantity4
Tip ShapeRound
Tip StyleDouble Wall
Tubing Diameter (in)3
Tubing Material409S Stainless Steel
Part Number817760


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.

Tech Resources

15-19 Dodge Challenger SRT392, R/T Scat Pak 6.4L and Hellcat 6.2L engines with OE Active Exhaust Option


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