Skip to product information
  • Flowmaster 717116 87-93 Mustang Gt 5.0L Ffx 409S - mbenzgram
1 of 1


Flowmaster 717116 87-93 Mustang Gt 5.0L Ffx 409S

SKU: 717116
Regular price $389.95
Regular price $433.00 Sale price $389.95


Sold out
Shipping calculated at checkout.



  • FlowFX “straight-through” Performance Mufflers Deliver a Deep Performance Tone and Increase Performance
  • Mandrel Bent 16-Gauge 409 Stainless Steel Pipes Increase Exhaust Pulse Velocity for More Power and Offer Great Corrosion Resistance
  • LX Version has the Classic 5.0L Polished Stainless Steel Tailpipe Look with the Flowmaster Logo Laser Etched on the Side
  • Includes Hangers and Hardware for an at Home Installation
  • Factory Hanger Locations Used for an Easy Installation
  • Increases of 5 HP and 4 FT.LB Over the Stock Exhaust
  • Covered by Our Lifetime Limited Warranty

These FlowFX cat-back exhaust systems are designed for the 1987-1993 Ford Mustang GT and 1986-1993 LX models with the 5.0L engine. Features include 409 stainless steel construction for added durability and 16-gauge 2.5-inch mandrel-bent tubing for unrestricted exhaust flow. The stainless "straight-through" FlowFX performance mufflers deliver a moderate yet deep and powerful sound while the interior sound is kept very mild. The systems use the factory hanger locations and includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Free shipping on all orders over $100
Get a 10% discount on your order at checkout
Selling quality parts since 2013