Description
Sound Like an Outlaw. The Flowmaster Outlaw Cat-Back Exhaust System replaces your stock exhaust system and gives your F-150 a super-aggressive outlaw sound that you will hear and feel both inside and out. This system features Flowmaster’s most aggressive sound.
Proven Power. This exhaust system has been dyno-tested and has been proven to increase your truck’s horsepower and torque. The Outlaw muffler features a free-flowing design that eliminates backpressure and boosts horsepower and torque. You’ll also see improved fuel consumption.
Stainless Steel Construction. This exhaust kit features 3-inch stainless steel pipes with dual smooth mandrel Bends. You get the pipes you need to accomplish either a split side or rear exit for your truck. Black ceramic-coated, 4-inch double-walled stainless steel tips add an aggressive, rugged look to your exterior.
Bolt-On Installation. Flowmaster has designed their Outlaw Cat-Back Exhaust System to be mainly a bolt-on installation. While this kit features slip-fit connections, Flowmaster recommends welding these connections for a more secure installation.
Flowmaster Warranty. Your new Outlaw exhaust system is covered by Flowmaster’s limited lifetime warranty for as long as you own your F-150.
Application. The Flowmaster Outlaw Cat-Back Exhaust with Split Side/Rear Exit fits 2004 to 2008 Ford F-150s with 4.6L engines.
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Flowmaster 817696
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- Super Aggressive Sound
- Dyno-Tested and Proven to Increase Horsepower and Torque
- Free-Flowing Exhaust
- Outlaw Muffler Featuring Straight-Through Design
- 3-Inch Stainless Steel Pipes with Dual Mandrel Bends
- 4-Inch Black Ceramic Coated Stainless Steel Tips
- Bolt-On Installation
- Slip-Fit Connections
- Some Welding Recommended
- Lifetime Limited Warranty
- Fits 2004-2008 4.6L Ford F-150 Models
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Black, Black Chrome |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Both Sides or Rear – After Tire |
| Exhaust Loudness | Aggressive |






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