Flowmaster American Thunder Exhaust for 2018-2021 Jeep Wrangler | FLO238988

Flowmaster American Thunder Axle-Back Exhaust | 817837

Product Specifications:

• Sound Level: Moderate
• Type: Axle-Back
• Exhaust Type: Single
• Outlet Type: Single
• Exit Position: Rear Exit
• Material: Stainless Steel
• Diameter (IN): 2-1/2 Inch
• Includes Muffler: No
• Muffler Brand: No Muffler
• Includes Exhaust Tip: Yes
• Exhaust Tip Style: 3 Inch Round Angle-Cut
• Exhaust Tip Material: Stainless Steel
• Muffler Quantity: No Muffler
• Includes Exhaust Pipe Muffler Delete: No
• Muffler Configuration: No Muffler
• Includes Hardware: No
• Required Welding: No
• Estimated Install Time (Hours): 2

Fitment Chart:

High Performance Jeep Wrangler Exhaust System

The Flowmaster 817837 American Thunder axle-back exhaust system offers the ultimate driving experience. It provides an exhaust sound that is a smoother and aggressive tone. It is made with quality parts and you only have to pay a small price for years of excellent performance.

Unrestricted Exhaust Flow

The 2.5" 16-gauge tubing is mandrel-bent to allow unrestricted flow of exhaust gases and sound waves. The smooth flow prevents interior resonance for reduced exhaust noise.

Optimized Jeep Wrangler Performance

The Flowmaster 817837 American-Thunder axle-back exhaust system also features a dyno tuning to increase functionality and optimize performance.

Easy No-Drill Installation

Installation is easy with no drilling for most vehicle models. You only need to follow the installation guide and clamp it on with the bolts that come with the package. For the best results, it is advisable to have a professional do it.

Made Strong For Your Jeep Wrangler

The Flowmaster 817837 American Thunder is made with strong and tough steel. It is corrosion and rust-resistant, does not bend or break and if maintained properly, will maintain its shine and strength even after years of use.

Manufacturer's Guarantee of Quality

Flowmaster provides a limited lifetime warranty for the stainless steel system and a three-year warranty for the aluminized steel exhaust system. PartCatalog is an authorized distributor and will help you out whenever you need assistance with your warranty.