Get the Best Performance with Flowmaster American Thunder Axle-Back Exhaust System 2007-2018 Jeep Wrangler JK 3.6/3.8L 817942 parts at JEGS. Shop Now at the Guaranteed Lowest Price!
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Flowmaster 817942 American Thunder Axle Back Exhaust System without Muffler
Brand: Flowmaster
Details
- 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





