Ford F-350 Performance Exhaust - Flowmaster - Force II Cat-Back - `08-`13
Ford F-350 Performance Exhaust - Flowmaster - Force II Cat-Back - `08-`13

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Ford F-350 Performance Exhaust - Flowmaster Force II Cat-Back 2008-2013. A performance-focused, tone-balanced upgrade that delivers a deep, confident sound and improved throttle response for your Super Duty without harshness inside the cab.
This Force II system uses mandrel-bent 3.00-inch aluminized steel tubing feeding a 70 Series Big Block II performance muffler for a mellow interior and moderate exterior note. A 3.00-inch tailpipe ends in a large 3.50-inch polished stainless tip. It reuses factory hanger locations and includes all hardware for a straightforward install. Dyno-tuned for real-world performance, and covered by a 3-year Limited Warranty. Fits 2008-2013 Ford F-250 and F-350 gas V8 or V10, 2WD or 4WD, all wheelbases. Prefer all-stainless construction with a Lifetime Limited Warranty? See part 817446.
Features
- 3.00-inch mandrel-bent, 16-gauge aluminized steel tubing
- 70 Series Big Block II performance muffler
- Moderate exterior tone, mellow in-cab character
- Large 3.50-inch polished stainless steel tip
- Uses factory hangers; includes hangers and hardware
Questions or ready to schedule installation and customization? Call our teams in Austin, Texas or the Los Angeles, California area. Texas 512-982-9393 California 562-981-6800. We offer professional install services at both locations.
If you are considering purchasing multiple items, please contact us for shipping discounts.
We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





