1999-2004 F250/F350 Flowmaster Force II Cat-Back Exhaust Kit 17345

Flowmaster Turbo-Back Super Duty Exhaust Kit

The Flowmaster Force II Cat-Back Exhaust Kit (Aluminized) gives the engine under the hood of your (1999-2004) F250/F350 (V8/V10) a swift kick in the rear by freeing your entire exhaust system from stock restrictions to give your truck a massive increase in horsepower, torque, throttle response, and fuel economy. This complete Cat-Back kit comes with large-diameter tubing and a Big Block Flowmaster muffler specifically designed for your truck to deliver an awesome, throaty exhaust roar while still keeping cabin drone and total volume fairly low. The Force II Cat-Back Kit is a great way to improve your Powerstroke's performance and get a great sound that won't annoy you or your neighbors. Built right here in the USA, this kit comes backed by Flowmaster's legendary name and instantly gives your truck a nice bump in overall performance for the next time you're towing a trailer or maneuvering an off-road trail. 

Large-Diameter Tubing and Efficient, More Aggressive Muffler

Flowmaster's Force II exhaust systems offer a more Moderate Exterior Sound Level, than other product line-ups they offer, which allows for wicked performance and an upgraded tone that isn't too overpowering when you step on the gas. The Force II System incorporates a large displacement muffler and resonators to control overall sound and increase the performance impression, including more horsepower, torque, and improved fuel economy. This is a great, well-rounded, option if you're looking to get more out of your truck and gain a custom look.

Features and Specifics

• 70-Series Big Block II Muffler
  
• Single Rear/Side Exit
• 3.0" Mandrel-Bent Outlet Tube
• 3.5" Polished SS Tip
• 409S Stainless Steel
  
• Extension Pipe
• Clamps
• Hardware and Hangers
• Limited Lifetime Warranty
  

Complete Kit For Easy Installation

The Flowmaster Force II Cat-Back Kit comes with all the installation hardware and instructions needed to make this a quick and easy installation (approximately 2 hours using standard tools). The system features a single rear exit tip design that exits right under your truck's rear bumper to give this system a more unique look than stock. Flowmaster carefully designed it to bolt right on in place of stock. This kit hooks up to your truck's mid-pipe and comes with an extension pipe that allows this system to fit the F250/F350 wheelbase configurations. The mandrel-bent outlet tubes help minimize back pressure and restrictions on your truck. Flowmaster's specially-designed Force-II 70-Series Big Block II Muffler keeps overall volume fairly low while still giving your truck a nice, noticeable rumble.

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Chassis Fitment: This kit only fits (1999-2004) F250/F350 3/4 or 1-ton trucks with gasoline V8 or V10 engines.