Flowmaster 18-25 Jeep Wrangler JL 3.6L Outlaw Cat-Back Exhaust System

This Flowmaster® Outlaw® Cat-back exhaust system replaces the factory transverse muffler on 2018-2026 Jeep Wrangler Unlimited 4-door models with the 3.6L engine, including the Sahara 3.6L with Hybrid E-torque option. The system relocates the muffler into a position right behind the catalytic converter where it is tucked up into the frame and out of harm's way when navigating rocky terrain. The system is constructed from 409S stainless steel, features a race-proven Outlaw series muffler for an aggressive exterior with a moderate interior sound level in the cab and the single 2.50-inch mandrel-bent stainless steel tailpipe is re-routed to run up and over the rear sway bar and exits up high at the rear bumper to provide maximum clearance for extreme crawling. The system is finished off with a polished 3.00-inch stainless steel tip. Note: Does Not fit 2-door models.

• Race-proven Outlaw Performance Muffler
• Provides Maximum Off-Road Clearance
• Uses the Factory Hanger Locations
• 2.50-inch Mandrel-bent Tubing
• Stainless Steel Construction
• Dyno Tuned For Maximum HP
• Lifetime Limited Warranty
• Flowmaster Quality
• Includes Hardware
• Easy Installation

Vehicle Fitment

• 2018-2026 Jeep Wrangler

Please verify exact fitment for your trim and engine before ordering.

🚚 Vendor Direct Shipment: This item is not stocked in our warehouse and ships directly from the manufacturer. Please allow additional handling time before dispatch.

Manufacturer Part Number: 817818

Images are for illustrative purposes only. Actual product may vary.

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