Skip to main content
Toggle Menu Shop
Advanced Search

Cat-back System 409S - Dual Rear/Side Exit - Force II - Moderate Sound | 37A817478

Flowmaster

Cat-back System 409S - Dual Rear/Side Exit - Force II - Moderate Sound | 37A817478

Part #37A817478
$1,667.44

Fulfillment

FREE in-store pickup
* Shipping not yet available
Adding to cart… The item has been added
Our Force II® cat-back exhaust system for 2009-2014 Ford F-150 trucks is perfect for the person looking for a mild to moderate interior tone with a moderate exterior sound level and all the performance benefits you expect from Flowmaster®. This bolt-on exhaust comes with your choice of either dual out the rear under the bumper for a muscular look, or dual out the sides behind the rear wheels, which is ideal for towing. Features include a stainless steel mandrel-bent 3.00-inch inlet tube flowing into a Super 50™ Series performance muffler exiting into dual 2.50-inch mandrel-bent tailpipes for maximum performance and sound. The tailpipes clear the factory spare tire and feature large 3.50-inch polished stainless steel tips. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home. Note: Fits 2/4 wheel drive and all wheelbases.
  • Includes Hangers and Hardware for an Easy Installation
  • Lifetime Limited Warranty
  • Easy Installation
  • Large 3.50-inch Polished 304 Stainless Steel Tips
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Dyno Tuned for Maximum Performance
  • Uses the Factory Hanger Locations
  • Moderate Exterior Exhaust Tone
  • Clears the Factory Spare Tire
  • Two Choices of Tailpipe Exits
  • Mandrel bent 16 gauge stainless steel tubing
  • Moderate Sound exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
BrandFlowmaster
Product Dimensions 42.16 x 30.99 x 152.15 inches
Manufacturer Part Number817478

GENERAL INQUIRIES

Need help finding an item?

Ask a store representative to place a special order.