11-14 Ford F-150 5.0L Stainless Works FT11HCAT 1-7/8in Primaries 3in High-Flow Cats X-Pipe

11-14 Ford F-150 5.0L Stainless Works FT11HCAT 1-7/8in Primaries 3in High-Flow Cats X-Pipe

Unlock the full potential of your 2011-2014 Ford F-150 5.0L with Stainless Works FT11HCAT Headers. Designed to improve both power and sound, these headers are engineered for superior performance. Whether you choose a true dual setup with a catback exhaust or a factory connection to your stock or aftermarket system, these headers provide optimal exhaust flow for enhanced horsepower and torque.

Starting with 3/8" thick flanges welded to 1-7/8" primary tubes, these headers flow into slip-fit collectors with an integrated merge spike, finishing with high-flow catalytic converters. TIG-welded for superior strength and durability, these headers are built to last and deliver a deeper, more aggressive exhaust tone. Backed by a lifetime warranty, you can trust Stainless Works for a reliable, long-lasting upgrade for your F-150.

Key Features

• Factory connection or true dual performance connection options
• High-flow catalytic converters for enhanced exhaust flow
• 1-7/8" primary tubes for improved exhaust scavenging
• Smooth mandrel bends for optimal exhaust flow
• Fully TIG welded for strength and durability
• Proudly made in the USA
• Lifetime warranty on material and craftsmanship

Benefits

• Significant horsepower and torque gains for enhanced performance
• Improved throttle response and engine efficiency
• Deeper, more aggressive exhaust tone
• High-quality 304 stainless steel ensures long-lasting corrosion resistance
• Lifetime warranty ensures peace of mind
• Easy installation with flexible connection options

Product Specifications

• Primary Tube Size: 1-7/8 inches
• Material: 304 stainless steel
• Finish: Polished for a clean, high-quality look
• High-Flow Catalytic Converters: 3-inch diameter for optimized exhaust flow
• Welding: Fully TIG welded for superior strength
• Includes: X-pipe for improved exhaust flow
• Fitment: Compatible with SuperCrew or SuperCab, 2WD or 4WD

Install Difficulty Level

Installing the Stainless Works FT11HCAT Headers is considered moderate. With basic mechanical knowledge and tools, the installation process can be completed in approximately 4-6 hours. The headers are designed for an easy and straightforward fitment, making them suitable for those with intermediate mechanical skills.

Vehicle Fitment

• Year Range: 2011-2014
• Make: Ford
• Model: F-150
• Engine: 5.0L
• Drive Type: Fits SuperCrew or SuperCab in both 2WD and 4WD configurations

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