04-08 Ford F-150 V8 5.4L Stainless Works 08F150HCAT Headers 1-3/4in Primaries 2-1/2in High-Flow Cats

Stainless Works 08F150HCAT Headers for 04-08 Ford F-150 V8 5.4L

If you are looking for a way to boost the power and performance of your 04-08 Ford F-150 V8 5.4L, you should consider upgrading to the Stainless Works 08F150HCAT headers. These headers are made from high-quality 304 stainless steel for maximum durability and corrosion resistance. They feature 1-3/4 inch primaries, slip-fit collectors with an integrated merge spike, and high-flow catalytic converters. They are designed to fit perfectly with your stock or Stainless Works exhaust system, and come with all the necessary hardware and gaskets for installation.

Key Features

• 304 stainless steel construction for strength and longevity
• 1-3/4 inch primary tubes for optimal flow and performance
• Slip-fit collectors with an integrated merge spike for improved scavenging and reduced turbulence
• High-flow catalytic converters for reduced emissions and increased horsepower
• Multiple connection options to match your existing exhaust system
• TIG welded for quality and appearance

Benefits

• Increase your engine’s horsepower and torque
• Enhance your exhaust sound and tone
• Improve your fuel efficiency and throttle response
• Reduce your engine’s operating temperature and backpressure
• Enjoy a lifetime warranty on material and craftsmanship from Stainless Works

Product Specs

• Part Number: 08F150HCAT
• Product Type: Headers
• Material: 304 Stainless Steel
• Primary Tube Diameter: 1-3/4 inch
• Collector Diameter: 2-1/2 inch
• Catalytic Converter: Yes
• Emissions: Not legal for street use on an emissions-controlled vehicle
• Weight: 40 lbs
• Dimensions: 40 x 20 x 10 inches

Install Difficulty Level

Installing the Stainless Works 08F150HCAT headers is not a difficult task, but it does require some basic tools and mechanical skills. You will need to remove the stock manifolds, gaskets, and bolts, and replace them with the new headers, gaskets, and hardware. You will also need to connect the headers to your existing exhaust system, either with the factory connection or the performance connection, depending on your preference. The installation time may vary depending on your experience and equipment, but it should take no more than 2 hours.

Vehicle Fitment

The Stainless Works 08F150HCAT headers are designed to fit the following vehicles:

• 2004-2008 Ford F-150 V8 5.4L
• Supercrew with 5-1/2’ or 6-1/2’ bed
• Supercab with 6-1/2’ bed

CARB Approval Status

This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

If you have any questions about this product or want to report any inaccuracies in this description, please contact the MPT Performance experts at (407) 636-7077 or by email.