null Skip to main content
Toggle Menu Shop
Advanced Search

Cat-back System - Dual Side Exit - American Thunder - Moderate Sound | 37A17430
Sale

Flowmaster

Cat-back System - Dual Side Exit - American Thunder - Moderate Sound | 37A17430

Part #37A17430
$967.33

Fulfillment

FREE in-store pickup
* Shipping not yet available
Adding to cart… The item has been added
For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder® system is heavy 16-gauge mandrel-bent aluminized steel tubing for durability and maximum performance. Includes a Super 50™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire, use the factory hanger locations and exit on the sides behind the rear wheels. The system is finished off with a pair of highly polished 3.00-inch 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Covered by our 3-year Limited Warranty.
  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Dual 3.00-inch Polished Stainless Steel Tips
  • Dyno Tuned for Maximum Performance
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Moderate Exterior Exhaust Tone
  • Quick and Easy Installation
  • 3-year Limited Warranty
  • Mandrel bent 16 Gauge Tubing
  • Moderate Sound exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
BrandFlowmaster
Product Dimensions 41.66 x 30.23 x 148.08 inches
Manufacturer Part Number17430

In-store Pickup

  • In-stock items: Ready in as little as 2 hours.
  • Ship-to-store items: Ready in-store in 1 to 4 days.
We’ll keep you informed every step of the way and email you as soon as your order is ready for in-store pickup. Want more info? Visit Click and Collect.

Shipping

Coming soon! Sign up and we’ll let you know when shipping is available.

Returns

Most unopened online purchases can be returned or exchanged at any of our store locations within a year from the date of sale. Some exceptions apply. See our return policy for full details.

GENERAL INQUIRIES

Need help finding an item?

Ask a store representative to place a special order.