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Flowmaster Force II Cat-Back Exhaust System 17422

Flowmaster Force II Cat-Back Exhaust System 17422
Flowmaster Force II Cat-Back Exhaust System 17422Flowmaster Force II Cat-Back Exhaust System 17422Flowmaster Force II Cat-Back Exhaust System 17422Flowmaster Force II Cat-Back Exhaust System 17422
$749.99 ea
NEWARRIVING SOONEstimated Ship Date 10/01/2025 (If Ordered Today)2 Available from HOLLEY PERFORMANCE PRODUCTS as of 09/14/2025
Model: 4005001
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
STORE PICKUP
[More Info]
Our Force II® cat-back single exhaust system for 2005-2007 Ford F-250/F-350 trucks is perfect for the person looking for a moderate exterior sound level with a mild interior tone with all of the performance benefits that you would expect from Flowmaster®. This bolt-on emissions legal system fits trucks with either a V8 or V10 engine and features all aluminized steel mandrel-bent construction, a 70 Series Big Block II™ performance muffler exiting into a large single 3.00-inch mandrel-bent tailpipe for maximum performance and mild sound. The system is finished off with a large 3.50-inch polished stainless steel tip and is covered by our 3-year Limited Warranty. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, this system includes all necessary parts and hardware for easy installation you can do at home. Covered by our 3-year Limited Warranty. For those who prefer a full stainless steel exhaust system covered by our Lifetime Limited Warranty, please check out part #817422. Note: Fits 2/4 wheel drive and all wheelbases.
Features:
  • Large 4.00-inch Polished 304 Stainless Steel Tip
  • 70 Series Big Block II Performance Muffler
  • Uses the Factory Hanger Locations
  • Aluminized Steel Construction
  • 3-year Limited Warranty
  • Mild Performance Tone
  • Delta Flow Technology
  • Mandrel-bent Tubing
  • Easy Installation
Fits 2005-2007 Ford F-250/F-350 trucks with a V8 or V10 engine. Fits 2 and 4 wheel drive models and all wheelbases.
Installation Notes:
Fits 2005-2007 Ford F-250/F-350 trucks with a V8 or V10 engine. Fits 2 and 4 wheel drive models and all wheelbases.
About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, 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 5 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.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
17422_instructions.pdf1.88MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Ford F-250 Super Duty Harley-Davidson Edition 2005 6.8L / 415 / V10
Ford F-250 Super Duty King Ranch 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty King Ranch 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty King Ranch 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty Lariat 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XLT 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XLT 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XLT 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-250 Super Duty XL 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-250 Super Duty XL 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-250 Super Duty XL 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Harley-Davidson Edition 2005 6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty King Ranch 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2005 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2006 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty Lariat 2007 5.4L / 330 / V8
6.8L / 415 / V10
Ford F-350 Super Duty XLT 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XLT 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XLT 2007 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XL 2005 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XL 2006 6.8L / 415 / V10
5.4L / 330 / V8
Ford F-350 Super Duty XL 2007 6.8L / 415 / V10
5.4L / 330 / V8

Specifications:

2WD/4WD 2WD/4WD
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
Emission Code 5
Exhaust Series Force II
Exit Position Single Side Exit
Heat Shield No
Inlet Diameter (in) 3
Material Aluminized Steel
Muffler Part Number 53073
Muffler Quantity 1
Muffler Series 70 Series Big Block
Outlet Diameter (in) 3
Part Type Exhaust System Kit
Product Type Exhaust System
Proposition 65 www.P65Warnings.ca.gov
Single Dual Single
Sound Level Moderate/Mild
System Type Cat-back
Tip Diameter (in) 3.5
Tip Quantity 1
Tubing Diameter (in) 3
Warranty Time 36 Months

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