Home - Return to Previous Page
Click on image to zoom

Flowtech Shorty Headers - 2004-08 Ford F-150 5.4L - 1-5/8" - 2-1/2" Collector - Black Paint - CARB EO D-115-19

FLT91673
Headers, Shorty, 1-5/8 in Primary, 2-1/2 in Collector, Steel, Black Paint, Ford Modular, Fullsize Truck 2004-08, Kit
Availability: Same Day Shipping!
Shipping: FREE SHIPPING!
Was: $504.00
Sale: $452.95
Save: 10%
Save: $51.05

Customize Your Item

- Holley Brands -
 * required
Qty:
Standard Ground Shipping

Description

Flowtech Headers are the perfect combination of quality and value. This header fits the popular 2004-08 Ford F-150 V8-5.4L 2WD/4WD. This header features 1-5/8" primary tubes and a 2-1/2" collector for increased exhaust flow for increasing performance, improving throttle response and providing a broad torque curve. This header accommodates all emission control devices and comes with premium aluminum header gaskets and hardware. 50 state legal - CARB EO D-115-19

Vehicle Applications:

  • 2004-2008 Ford F-150
  • Flowtech Performance Exhaust was founded in 1994, by exhaust market expert Gary Biggs, with the mission of delivering high quality performance exhaust at a great value. The mission was successful and in less than two decades Flowtech became the leader in value priced exhaust systems. Flowtech cornered its place in the market with aggressive and memorable product names such as Raptor, Terminator, Afterburner and Warlock. Flowtech even revived some names from back in the day like Purple Hornies. Flowtech made its mark with simple yet effective improvements like slotted port flanges giving added wiggle room during header installation. They dimpled their tubes at the port to make more room for the header bolts and they parallel ground their flanges to assure a tight seal. Flowtech innovations include their unique Afterburner headers which separated the odd firing cylinders with a velocity tube to improve scavenging. Their patented Warlock bypass muffler won the SEMA best new product award for its revolutionary open or closed design in 1996. When Flowtech became part of Holley Performance Products in 1999, the company continued to focus on value, with an emphasis on late model cars and trucks. Headers and exhaust systems were developed for Mustangs, Camaros, and all types of full size trucks - including diesels. The same innovation continues today with the addition of universal X-pipe kits and X-pipe kits with built in cut-outs. Continuous product updates and improvements to manufacturing processes will keep Flowtech the leader in value priced exhaust systems. We hope you enjoy your Flowtech product as much as we enjoy building it!

    PROP 65

    These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

    Details

    • FLT91673
    • FLT91673
    • 090127688991
    • Flowtech
    • Same Day Shipping!
    • New

    Categories

    Shipping Information

    • Item Requires Shipping
    • 20.1 lbs.
    • W12.0000” x H6.7000” x L18.3000”
    • Standard Ground Shipping
    • This item ships in its own box.
    • FREE SHIPPING!

    Documents

    Customer Reviews

    Comment Total Reviews (0)

    Write the First Review!

    You must login to post a review.