{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Flowmaster®
17418 Force II Series Cat-Back Exhaust System, Made of Aluminized Steel

Tap image and pinch to zoom.
$723.95
$894.00Save: $170.05(19%)
Manufacturer #17418
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Notes:
Includes Super 50 Series Muffler
Material:
Made of Aluminized Steel
Series:
Force II Series
System Type:
Cat-Back
Quantity Sold:
Kit
Warranty:
3-year Flowmaster limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location:
Exit: After Rear Tire (Split Rear or Split Side)
Main Piping Diameter:
2.5 in. Main Pipe
Product Fit:
Direct Fit
Recommended Use:
OE Upgrade
Why Buy:
Mild Tone Chambered Muffler

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2004 Ford F-150 Heritage
XL
8 Cyl 4.6L
-
2004 Ford F-150 Heritage
XL
8 Cyl 5.4L
-
2004 Ford F-150 Heritage
XLT
8 Cyl 5.4L
-
2004 Ford F-150 Heritage
XLT
8 Cyl 4.6L
-
2004-2008 Ford F-150
FX4
8 Cyl 5.4L
66.0 in. Bed, Standard Cab Pickup
Page 1 of 4 | Showing 1 - 5 of 16 results

Product Information

FLOWMASTER FORCE II MILD TONE CHAMBERED MUFFLER EXHAUST SYSTEMS

Flowmaster’s Force II mild tone chambered muffler exhaust systems are dyno-proven to dramatically increase the power band, giving you more horsepower, greater fuel economy and better throttle response, plus a mild purr that doesn’t draw too much attention or seem too obnoxious for your daily commute. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of performance exhaust systems, respected for their design, innovation and engineering.

  • MADE IN USA
  • Offered in aluminized or stainless steel
  • Chambered muffler delivers mild exhaust tone
  • Mandrel-bent tubing allows for continuous airflow
  • Quick and easy installation
  • Direct fit by vehicle year, make and model
  • Best for daily driver type vehicles
  • Proven to improve throttle response, horsepower and fuel economy by rigorous dyno testing
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

I bought the Flowmaster exhaust system for my F150 sound is incredible, install was easy. I'm glad I choose Flowmaster.
Purchased on May 23, 2016