Skip to Product Info
    • 17417_01_P04_ANG.jpg
    • 17417_04_P01_ANG.jpg
    • 17417_05_P04_ANG.jpg
    • 17417_03_P01_ANG.jpg
    • 17417_02_P01_ANG.jpg
    • aggressivemoderatesoundlevel.jpg

    Flowmaster American Thunder Cat-back Exhaust System

    This Flowmaster American Thunder® cat-back exhaust system for the 2004-2008 Ford F-150 and Lincoln Mark LT trucks with the 4.6L...
    11% Off
    Sale Price $899.95 Regular Price $1,012.95
    Free Shipping
    Free Returns Within 30 days
    24/7 Customer Support
    Payment & Security

    Your payment information is processed securely. We do not store or have access to your credit card details.

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Visa
    This Flowmaster American Thunder® cat-back exhaust system for the 2004-2008 Ford F-150 and Lincoln Mark LT trucks with the 4.6L or 5.4L engines is perfect for the person looking for a deep aggressive exterior sound with a moderate interior tone, and with all of the performance benefits that you would expect from Flowmaster®. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal exhaust system features 16-gauge mandrel-bent aluminized steel tubing flowing into a specially designed Super 40™ Series performance muffler with dual 2.50-inch aluminized steel tailpipes which use the factory hanger locations for an easy installation. The tailpipes exit either behind the rear wheels, which is ideal for towing, or straight out the back under the rear bumper for a muscular look. The system is finished off with a pair of large 3.00-inch polished stainless steel tips. The exhaust system is covered by our 3-year Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. For those who prefer all stainless steel construction with a Lifetime Limited Warranty, check out exhaust system #817417. Note: Fits 2/4 wheel drive models all wheelbases.


    Flowmaster American Thunder Cat-back Exhaust System


    This Part Fits:

    Year Make Model Submodel Notes
    2007 Ford F-150 FX2
    2008 Ford F-150 FX2
    2008 Ford F-150 FX2
    2004 Ford F-150 FX4
    2005 Ford F-150 FX4
    2006 Ford F-150 FX4
    2007 Ford F-150 FX4
    2008 Ford F-150 FX4
    2006 Ford F-150 Harley-Davidson Edition
    2007 Ford F-150 Harley-Davidson Edition
    2008 Ford F-150 Harley-Davidson Edition
    2005 Ford F-150 King Ranch
    2006 Ford F-150 King Ranch
    2007 Ford F-150 King Ranch
    2008 Ford F-150 King Ranch
    2004 Ford F-150 Lariat
    2005 Ford F-150 Lariat
    2006 Ford F-150 Lariat
    2007 Ford F-150 Lariat
    2008 Ford F-150 Lariat
    2008 Ford F-150 Limited
    2004 Ford F-150 STX
    2005 Ford F-150 STX
    2006 Ford F-150 STX
    2007 Ford F-150 STX
    2008 Ford F-150 STX
    2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
    2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
    2004 Ford F-150 XL
    2004 Ford F-150 XL
    2005 Ford F-150 XL
    2005 Ford F-150 XL
    2006 Ford F-150 XL
    2006 Ford F-150 XL
    2007 Ford F-150 XL
    2007 Ford F-150 XL
    2008 Ford F-150 XL
    2008 Ford F-150 XL
    2004 Ford F-150 XLT
    2004 Ford F-150 XLT
    2005 Ford F-150 XLT
    2005 Ford F-150 XLT
    2006 Ford F-150 XLT
    2006 Ford F-150 XLT
    2007 Ford F-150 XLT
    2007 Ford F-150 XLT
    2008 Ford F-150 XLT
    2008 Ford F-150 XLT
    2004 Ford F-150 Heritage SVT Lightning
    2004 Ford F-150 Heritage XL
    2004 Ford F-150 Heritage XL
    2004 Ford F-150 Heritage XLT
    2004 Ford F-150 Heritage XLT
    2006 Lincoln Mark LT Base
    2007 Lincoln Mark LT Base
    2008 Lincoln Mark LT Base
    Product specifications
    Oops, no results found~

    Recently Viewed

    Your browsing history.