Search by Year, Make & Model

Flowmaster Outlaw Catback Exhaust System (2015+ 6.2L/6.4L Challenger SRT/HellCat) - 817740

Product Code: 817740
(1 review) Write a Review
MSRP: $1,160.37
Usually Ships in 1 to 2 Business Days
High Horse Performance is Veteran Owned & Operated

Flowmaster's Outlaw Cat-back exhaust system for the 2015 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, as well as the SRT Hellcat with the 6.2L engine, is perfect for the person looking for an aggressive exterior and interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt on 409S stainless steel system features a 3.00? Scavenger X-pipe assembly that runs into a pair of Outlaw Series mufflers. The systems uses 3.00? mandrel bent tubing for maximum performance and then is finished off with 3.50? Quad stainless steel tips that exit within the rear bumper valence. 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.

WARNING: This product can expose you to Chromium (hexavalent compounds), Nickel (Metallic) which are known to the State of California to cause cancer, birth defects, or other reproductive harm (For more information go to

3.00" Mandrel Bent Tubing Outlaw Series Mufflers Scavenger X-Pipe Quad 3.5" Dia Polished 304S W/Embossed Logo Tips DOR 409S Stainless Steel

Installation Instructions

This Product Fits Vehicles:

  • 2015 Dodge Challenger SRT 6.2L/6.4L

1 Review Hide Reviews Show Reviews

  • 5
    Great addition to a muscle car

    Posted by Kurt Heidenreich on Dec 23rd 2019

    This is a very aggressive sounding exhaust. I put it on my 19 Challenger Scatpack widebody. Although there is a drone the car sounds amazing. It truly transformed the car from a modern muscle to a classic muscle sounding car.