Stainless Steel Exhaust Header Fit for Select Ford Mercury L6 144 170 200 250 CID

Exhaust header designed for select classic Ford and Mercury vehicles equipped with compatible inline-6 engines ranging from 144 to 250 CID. Featuring a 2.00 in outlet, 1-1/8 × 1-1/4 in inlet ports, 7/16 in head flange, and 3/8 in outlet flange, this header is designed around the specified Ford/Mercury inline-6 exhaust configuration. Stainless steel construction with a mirror-polished finish provides a durable replacement or performance-oriented exhaust solution for the listed applications.

Vehicle Fitment

• Fit for 1966-1974 Ford Bronco with 2.8L / 3.3L engine
• Fit for 1961-1966 Ford Econoline with 2.4L / 2.8L engine
• Fit for 1978-1982 Ford Fairmont with 3.3L engine
• Fit for 1960-1970 Ford Falcon with 2.4L / 2.8L / 3.3L engine
• Fit for 1975-1982 Ford Granada with 3.3L / 4.1L engine
• Fit for 1983 Ford LTD with 3.3L engine
• Fit for 1960-1965 Ford Ranchero with 2.4L / 2.8L / 3.3L engine
• Fit for 1980-1982 Ford Thunderbird with 3.3L engine
• Fit for 1979-1982 Mercury Capri with 2.8L / 3.3L engine
• Fit for 1960-1965 Mercury Comet with 2.4L / 2.8L / 3.3L engine
• Fit for 1981-1982 Mercury Cougar with 3.3L engine
• Fit for 1983 Mercury Marquis with 3.3L engine
• Fit for 1978-1982 Mercury Zephyr with 3.3L engine
• Engine Family: Ford / Mercury Inline-6
• Compatible Displacements: 144 / 170 / 200 / 250 CID, depending on the specific vehicle application listed above
• Please verify vehicle year, model, engine displacement, cylinder-head configuration, steering clearance, and existing exhaust system before purchasing
• Classic vehicles with engine swaps, aftermarket cylinder heads, custom motor mounts, steering modifications, or modified exhaust systems may require additional fitment verification

Product Highlights

• Ford/Mercury Inline-6 Compatibility – Designed for listed classic Ford and Mercury applications using compatible 144, 170, 200, or 250 CID inline-6 engines
• Stainless Steel Construction – Stainless steel construction provides durability for exhaust-system use
• 2.00 in Outlet – Features the specified 2 in outlet for connection to a compatible downstream exhaust system
• 1-1/8 × 1-1/4 in Inlet Ports – Header inlet dimensions are designed around the specified inline-6 cylinder-head configuration
• 7/16 in Head Flange – Thick head flange provides a substantial mounting surface at the cylinder head
• 3/8 in Outlet Flange – Outlet flange uses the specified 3/8 in thickness
• Mirror-Polished Finish – Polished stainless steel surface provides a clean finished appearance
• Performance Header Design – Individual header tubing is designed to support efficient exhaust-gas flow on compatible applications
• Classic Vehicle Application – Covers a broad selection of Ford and Mercury passenger cars, trucks, and utility vehicles from the 1960s through early 1980s

Product Specifications

• Product Type: Exhaust Header
• Vehicle Makes: Ford / Mercury
• Vehicle Years: 1960-1983, depending on model
• Engine Type: Inline-6 / L6
• Compatible Engine Displacements: 144 / 170 / 200 / 250 CID
• Compatible Engine Sizes: 2.4L / 2.8L / 3.3L / 4.1L, depending on vehicle
• Material: Stainless Steel
• Surface Finish: Mirror Polished
• Outlet Size: 2.00 in
• Inlet Size: 1-1/8 × 1-1/4 in
• Head Flange Thickness: 7/16 in
• Outlet Flange Thickness: 3/8 in
• O2 Sensor Locations: 2

Package Includes

• 1 × Exhaust Header Assembly
• Installation Components as Shown

Installation Notes

• Please verify the exact vehicle year, model, and engine displacement before purchasing
• Fitment varies by vehicle and engine combination; not every listed model supports every 144 / 170 / 200 / 250 CID engine
• Confirm cylinder-head flange alignment, steering clearance, starter clearance, frame clearance, and outlet connection before installation
• Vehicles with engine swaps, aftermarket cylinder heads, custom motor mounts, steering modifications, or previous exhaust modifications may require additional verification or adjustment
• Source information describes the header as a direct bolt-on design for compatible applications
• Additional exhaust piping, connectors, adjustment, or fabrication may be required depending on the existing exhaust configuration
• Professional installation is recommended