23-25 Ford F-150 Raptor R 5.2L V8 Stainless Works FTR25HCAT Headers 2in Primaries High Flow Cats 3in Leads

Stainless Works Long Tube Headers with High-Flow Cats for 2023–2025 Ford F-150 Raptor R 5.2L V8

Part Number: FTR25HCAT

Unleash the true performance potential of the supercharged 5.2L V8 in the 2023–2025 Ford F-150 Raptor R with the Stainless Works FTR25HCAT Long Tube Header System. Precision engineered to dramatically reduce exhaust restriction, this premium exhaust upgrade improves exhaust flow, helping deliver noticeable gains in horsepower, torque, and throttle response. The 2-inch primary tubes and 3-inch lead pipes create a high-performance exhaust pathway that allows the supercharged engine to breathe more efficiently while producing an aggressive, race-inspired exhaust tone.

Constructed from high-quality 304 stainless steel, this header system offers exceptional durability, corrosion resistance, and long-term performance in demanding environments. Integrated high-flow catalytic converters maximize power while maintaining catalytic functionality, making it an ideal upgrade for performance-focused truck owners. Designed as a direct bolt-on system, the kit connects seamlessly to the factory exhaust or a compatible Stainless Works cat-back system for a straightforward installation and professional fit. Made in the USA and backed by a lifetime warranty, this header system delivers premium craftsmanship and track-proven performance for serious Raptor R enthusiasts.

Key Features

• 2-inch primary long tube headers for improved exhaust flow

• 3-inch lead pipes designed for maximum performance

• Integrated high-flow catalytic converters

• Precision mandrel-bent tubing for optimized exhaust velocity

• Direct bolt-on design compatible with factory exhaust or Stainless Works cat-back systems

• Durable 304 stainless steel construction for corrosion resistance

• Engineered specifically for the 5.2L Supercharged Raptor R engine

• Made in the USA with premium craftsmanship

• Includes complete hardware and installation components

• Backed by a Stainless Works lifetime warranty

Benefits

• Increases horsepower and torque by reducing exhaust restriction

• Improves throttle response and engine efficiency

• Produces a deeper, more aggressive exhaust tone

• Enhances overall performance of the supercharged 5.2L V8 engine

• High-quality stainless steel construction resists rust and heat fatigue

• Direct-fit design reduces installation complexity

• Compatible with factory or aftermarket cat-back exhaust systems

• Long-term reliability supported by a manufacturer lifetime warranty

Product Specifications

• Part Number: FTR25HCAT

• Header Type: Long Tube Headers with Catalytic Converters

• Primary Tube Diameter: 2 inches

• Lead Pipe Diameter: 3 inches

• Catalytic Converters: High-flow catalytic converters included

• Material: 304 Stainless Steel

• Finish: Natural stainless steel

• Weight: Approximately 34 lbs

• Dimensions: 42 in x 19 in x 10 in

• Connection Type: Factory exhaust or Stainless Works cat-back compatibility

• Manufacturing Origin: Made in the USA

What’s Included

• Driver side header assembly

• Passenger side header assembly

• Driver side elbow

• High-flow catalytic converters (2)

• Driver and passenger side lead pipes

• Band clamps (5)

• O2 sensor extensions (2)

• Hex nuts (2)

• Lock washers (2)

• RTV sealant

• Header bolt kit

• Installation instructions

Install Difficulty Level

Installation is considered a moderate bolt-on upgrade for enthusiasts familiar with exhaust systems. Because the headers are designed as a direct-fit system, they connect directly to the factory exhaust or compatible cat-back without major modifications. With proper tools and mechanical experience, installation can typically be completed in about 3–5 hours, making it a manageable upgrade for performance-focused truck owners or professional installers.

Vehicle Fitment

• 2023 Ford F-150 Raptor R – 5.2L Supercharged V8

• 2024 Ford F-150 Raptor R – 5.2L Supercharged V8

• 2025 Ford F-150 Raptor R – 5.2L Supercharged V8

CARB Compliance

This product is not CARB approved and does not have a California Air Resources Board Executive Order (EO) number. As a result, it is not legal for use on emissions-controlled vehicles in California or other CARB-regulated states.

For additional information about this performance exhaust upgrade, or to report any product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email for assistance.