Skip to Product Info
    • Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403
    • Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403
    • Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403
    • Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403
    • Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403
    • FLO17403.jpg
    • Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster
    • Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster
    • Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster
    • Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster
    • Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster
    Sale!

    Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403

    Vendor: Flowmaster
    SKU: BDXN_17403
    Save $77
    Sale Price $614.95 Regular Price $691.95
    Free Shipping on Orders Over $99
    Professional, Enthusiast-Driven Customer Support
    International Shipping Available - Contact Us!
    Payment & Security

    Payments are processed through secure, encrypted systems. Your credit card details are never stored or accessible by us.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa

    The Force II system is the perfect choice for the person who wants a subtle custom appearance with all the benefits and sound that a Flowmaster single cat-back exhaust provides. The system delivers a moderate exterior tone and mild to moderate interior tone over the factory exhaust and ideally suited for customers looking for efficiency improvements without a lot of noise.

    This Force II system is a bolt-on system and bumps the tubing size up to a 3.00-inch mandrel-bent aluminized steel tubing flowing into the improved muffler design of the Super 50 Series muffler over the stock exhaust. The mandrel-bent tailpipe uses the factory hanger locations making installation a breeze and is finished off with a 3.50-inch polished stainless steel tip. The Force II system is ideal for daily drivers and especially light towing applications such as boats and RV's. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation you can do at home. Aluminized Steel exhaust systems are covered by our 3-year Limited Warranty Note: This Force II system is also available in Stainless Steel with a Lifetime Limited Warranty. Check out part# 817403. Fits both 2/4 wheel drive models and all wheelbases.

    • Includes Hangers and Hardware for an Easy Installation
    • Mandrel-bent 16 Gauge Aluminized Steel Tubing
    • Large 3.50-inch Polished 304 Stainless Steel Tip
    • Dyno tuned for Maximum Performance
    • Super 50 Series Performance Muffler
    • Uses the Factory Hanger Locations
    • All Aluminized Steel Construction
    • Mild Exterior Exhaust Tone
    • 3-year Limited Warranty
    • Minimal Interior Tone
    • Flowmaster Quality


    Flowmaster Force Ii Cat-Back Exhaust System 2004-2008 Ford F-150 And Lincoln Mark Lt Trucks With 4.6L Or 5.4L Engine Mild Sound Flowmaster 17403


    Specifications:

    Country of Origin USA
    Sold As Kit
    UPC 700042020201
    Availability Available
    Exhaust Type Cat Back
    Exit Style Single Out Side
    Mount Style Clamp-On
    Shape Oval


    This Part Fits:

    Year Make Model Submodel Notes
    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
    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
    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
    2004 Ford F-150 Heritage SVT Lightning
    2004 Ford F-150 Heritage XL
    2004 Ford F-150 XL
    2005 Ford F-150 XL
    2006 Ford F-150 XL
    2007 Ford F-150 XL
    2008 Ford F-150 XL
    2004 Ford F-150 XLT
    2005 Ford F-150 XLT
    2006 Ford F-150 XLT
    2007 Ford F-150 XLT
    2008 Ford F-150 XLT
    2004 Ford F-150 Heritage XLT
    2005 Ford F-150 King Ranch
    2006 Ford F-150 King Ranch
    2007 Ford F-150 King Ranch
    2008 Ford F-150 King Ranch
    2006 Lincoln Mark LT
    2007 Lincoln Mark LT
    2008 Lincoln Mark LT
    2006 Ford F-150 Harley-Davidson Edition
    2007 Ford F-150 Harley-Davidson Edition
    2008 Ford F-150 Harley-Davidson Edition
    2007 Ford F-150 FX2
    2008 Ford F-150 FX2
    2008 Ford F-150 Limited
    2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

    Processing Time

    In-stock orders are typically processed and shipped within 1–2 business days of receiving payment, unless otherwise stated on the product page. Orders placed on weekends or holidays will be processed on the next business day.

    Shipping Costs

    Shipping costs are calculated based on the shipping method selected, the weight and dimensions of the package, and the destination address. You can view the shipping costs for your order during the checkout process before finalizing your purchase.

    Tracking Information

    Once your order has been shipped, you will receive a shipping confirmation email with tracking information. You can use this information to track the status of your package and monitor its delivery progress.

    Delivery Time

    While we make every effort to ensure timely delivery, please note that delivery times may vary due to factors beyond our control, such as weather conditions or carrier delays.

    International Shipping

    For international orders, please be aware that customs duties, taxes, and other fees may apply upon delivery. These additional charges are the responsibility of the recipient and are not included in the shipping cost paid at checkout. Please check with your local customs office for information on potential fees before placing your order.

    Shipping Address

    Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

    Return Authorization

    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

    Recently Viewed