Flowmaster 07-18 Wrangler JK 3.6L/3.8L American Thunder Rock Axle-Back Exhaust System - 817942

The Flowmaster American Thunder Axle-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the enthusiast looking for maximum performance and ground clearance. The 2.50-inch tailpipe features a mandrel bent 409 stainless steel design for performance and corrosion resistance.

The tailpipe is finished off with a 3.00-inch polished 304 stainless steel tip and fits both 2 and 4 door models with the 3.6L or 3.8L engine. This system replaces the factory transverse muffler reducing weight, improves ground clearance, and provides a moderate sound level. Because this system tucks the tailpipe up high, an aftermarket metal bumper is generally recommended. The exhaust system is covered by our Lifetime Limited Warranty. Designed for a perfect fit, this system includes all necessary parts and hardware for easy and quick installation you can do at home in about 15 minutes.

• Max Dyno Gains of 5 HP and 7 Lb.Ft. Torque
• Provides Maximum Clearance for Off-Roading
• Mandrel Bent Pipe Increases Exhaust Flow and Performance
• Stainless Steel Construction Offers Great Corrosion Resistance
• Utilizes the Factory Mounting Points for an Easy Installation
• Moderate Sound Level
• Backed by Flowmaster’s Lifetime Limited Warranty

Specifications

• Country of Origin: USA
• Exhaust Type: Axle Back
• Liter: 3.6, 3.8
• Material: 409 Stainless Steel
• Series: Not Included
• Warranty: Manufacturer's Limited Lifetime Warranty
• Exit Style: Single Out Rear
• Tip Finish: Polished
• Mount Style: Welded
• Package Dimensions (L x W x H): 30.7 x 10.4 x 10.6 in
• Package Weight: 5.75 lb