Made in USA
17318 American Thunder Cat-Back Exhaust System 1996-98 GM Silverado/Sierra 4.3L/5.0L (Ext Cab)
Product Discontinued
FLOWMASTERPART NUMBER: 389-17318

17318 American Thunder Cat-Back Exhaust System 1996-98 GM Silverado/Sierra 4.3L/5.0L (Ext Cab)

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM
    American Thunder Cat-Back Exhaust System
  • 1996-98 GM Silverado/Sierra 4.3L/5.0L (Ext Cab)
  • 2.5" Tubing, 3" Polished SS Tips
  • Dual Side Exit
  • 70 Series Big Block Muffler
  • Aluminized Steel

    1996 to 1998 Chevrolet and GMC 1/2 Ton truck with a 4.3L or 5.0L engine using 3 inch flanged catalytic converter, fits the Extended Cab and short bed configuration with 4 wheel drive only on a 141 inch wheelbase.

    For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. D.O.S. (Dual Out Side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone along with improved throttle response, power and mileage. Includes all necessary parts and hardware for easy installation.

  • Mandrel bent 16 gauge aluminized tubing
  • Moderate exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
  • Made in the USA
  • Premium Flowmaster quality

    The Classic Sound of Flowmaster

    Flowmaster American Thunder Exhaust Systems for Truck/SUVs are ideal for the one looking for a moderate-to-aggressive exhaust tone, inside and out. The mufflers are tuned to deliver more power, torque, throttle response, and mileage. With easy fitment in mind, each system has mandrel-bent tubing for maximum performance and flow; and includes all necessary parts and hardware for installation.

Product LineFlowmaster American Thunder Exhaust Systems for Truck/SUV
BrandFLOWMASTER
Package Height12.0
Package Width16.0
Package Length65.0
Weight30.0 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
p65 warning
Your Cart

Your shopping cart is empty!