Flowmaster 2018 Jeep Wrangler (JL) 3.6L 4dr 409S SS Outlaw Cat-Back System

Brand: Flowmaster

Product Code: 817818

Availability:In stock

Flowmaster's Outlaw® Cat-back exhaust system for the 2018 Jeep Wrangler Unlimited (JL) with the 3.6L V6 is perfect for the person looking for an aggressive exterior and interior exhaust tone, with all of the performance benefits that you would expect from Flowmaster. This kit was specially designed for Off Road enthusiasts. The muffler has been relocated to a position right behind the catalytic converter where it is tucked into the frame. The single tailpipe is routed up high to provide maximum clearance for off road adventures. This bolt-on SOR (Single Out Rear) emissions-legal system features a 2.50 inch mandrel bent inlet pipe, a stainless steel Outlaw Series muffler and a 2.50 inch mandrel bent tailpipe. The system finishes with a 3.00 inch polished Flowmaster® stainless steel tip. The system is designed for an easy fit and includes all necessary parts and hardware for installation. Manufactured in the USA.

  • Dyno Tuned For Maximum Performance
  • Provides Maximum Off Roading Clearance
  • Stainless Steel Construction
  • Made in the USA


Application Summary
2018 Jeep Wrangler JL Unlimited 4 Door models with 3.6L Engine. Does Not Fit 2 Door.


California Proposition 65 Information
WARNING: This product can expose you to chemicals including lead and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects, or other reproductive harm (For more information go to www.p65warnings.ca.gov)