Flowmaster Force II Cat-back Exhaust System – Flowmaster (17446)

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster® Cat-back exhaust system provides. This Force II® system is constructed mandrel-bent 3.00-inch aluminized steel tubing flows into a 70 Series Big Block II™ performance muffler keeping things mellow inside the cab area of the vehicle. The system uses the factory hanger locations and the 3.00-inch tailpipe is finished off with a large 3.50-inch polished stainless steel tip. Like all Flowmaster systems, benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation and is covered by our 3-year Limited Warranty. For those who prefer all stainless steel construction with a Lifetime Limited Warranty, check out part# 817446. Note: Fits both 2 and 4 wheel drive models and all wheelbases.
Fits 2008-2013 Ford F-250/F-350 truck with V8 or V10 engine. – Mild sound
08-13 FORD F250 SD GAS FII SOS
SYS 08-13 FO
Fits 2008-2013 Ford F-250/F-350 truck with V8 or V10 engine. Fits 2 and 4-wheel drive models and all wheelbases.
Manufacturer of performance exhaust systems, mufflers, performance air intakes, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 4 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Specifications

Vehicle Fitment