Stainless Works FTR11HCATYSC 304 SS Catted Long Tube Headers w/ Y-Pipe for For

Vehicle Fitment

• 2011-2014 Ford F-150 SVT Raptor SuperCrew (6.2L V8, RWD)
• 2011-2014 Ford F-150 SuperCrew 6.2L (selected trims including Platinum, Lariat, FX2, FX4, XLT)

Features

• 304 stainless steel long tube header system with integrated high-flow catalytic converters
• 1-7/8" CNC mandrel-bent primary tubing for improved exhaust flow and reduced backpressure
• 3" slip-fit collectors with merge spikes for optimized scavenging and flow
• High-flow metal-matrix catalytic converters integrated into Y-pipe design
• Factory connect flange for direct bolt-on installation to stock exhaust
• Fully TIG welded construction with 304 stainless corrosion resistance
• Lifetime warranty on materials and workmanship from Stainless Works
• Designed and manufactured in the USA

Specifications

• Material: 304 stainless steel
• Primary Tube Diameter: 1.875" (1-7/8")
• Collector Diameter: 3.00"
• Connection Style: Factory connect with integrated Y-pipe
• Included Catalytic Converters: High-flow metal matrix type
• Header Type: Long tube with catted Y-pipe design
• Fitment: 6.2L V8 engine Raptor and compatible 6.2L F-150 SuperCrew models
• Emissions: Includes high-flow cats (note: this part is not CARB legal in all regions)

Included Components

• 1x pair of long tube headers with integrated high-flow catalytic Y-pipe
• 2x high-flow metal matrix catalytic converters
• Assorted clamps and installation hardware

Product Description

The Stainless Works FTR11HCATYSC long tube header kit is a high-performance exhaust upgrade engineered to dramatically improve the exhaust flow and power potential of 2011-2014 Ford F-150 SVT Raptor SuperCrew trucks equipped with the 6.2L V8 engine. Featuring 1-7/8" CNC mandrel-bent primary tubes and integrated 3" slip-fit collectors with merge spikes, this system reduces the backpressure of restrictive factory manifolds while enhancing mid-range torque and throttle response. The integrated high-flow catalytic converters feed into a Y-pipe design, making this a versatile upgrade for sound and performance.

Designed for direct bolt-on installation via the factory connect flange location, the FTR11HCATYSC long tube headers provide a durable and precise fit with minimal modifications required. Built from premium 304 stainless steel and fully TIG welded for long-lasting strength and corrosion resistance, these headers offer a performance-oriented exhaust tone and improved engine efficiency. Note that emissions legality varies by region - this part is not legal for sale or street use in California or other CARB states without exemption. Always verify local emissions rules before installation.