Flowmaster 717931 - FlowFX Cat-Back Exhaust System
Flowmaster 717931
*some restrictions apply
- Part Number:
- 717931
- SKU:
- FLO-717931
- UPC:
- 090127092705
- Availability:
- IN STOCK AND READY TO SHIP - See Disclaimer
- DISCLAIMER - THIS ITEM IS A SPECIAL ORDERED PART:
- This item is IN STOCK, but it has a Special Order Return Policy - the product is subject to the special order return and cancellation policy as seen in our terms and conditions. This may result in cancellation restrictions, or higher than normal restocking fees.
Flowmaster - 717931
Flowmaster FlowFX Cat-Back Exhaust System
Fits 2011-2019 GM Silverado/Sierra 2500/3500 HD 6.0L V8 Crew Cab/6.5' Bed, FlowFX 3.5" Cat-Back, Single Side Exit, Stainless Steel Exhaust System
The new Flowmaster(R) FlowFX(R) cat-back exhaust system for the 2011-2019 GM Silverado/Sierra 2500/3500 HD trucks with the 6.0-liter engine is manufactured using durable 409 stainless steel throughout and features 3.50-inch mandrel bent pipes for better exhaust gas flow, and a FlowFX 'straight-through' muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed +21 hp and +23 lb-ft at the rear wheels. This system exits out the side, behind the rear wheel with a 5.00-inch black ceramic tip for added style and a custom look. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. This exhaust system was designed for Crew Cab Short Bed trucks with the 6.5-foot bed and is backed by Flowmaster's Lifetime Limited Warranty.
- Max Increases Of Up To 21 HP And 23 lb-ft Over The Stock Exhaust At The Rear Wheels
- Tubing Maximizes Exhaust Flow And Improves Durability
- 5 in. Black Ceramic Coated Tip Adds A Custom Look To The Truck
- Complete Hardware And Factory Styled Hangers In The Stock Locations For An Easy Installation
- FlowFX Straight Through Performance Muffler Delivers A Deep/Moderate Performance Tone
- Backed By Flowmaster Lifetime Limited Warranty