Long Tube Exhaust Headers Fit for 1979-2004 Ford Mustang GM 4.8L-6.2L V8

Long tube exhaust headers designed for compatible 1979-2004 Ford Mustang engine-conversion applications using specified GM 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L V8 engines. Featuring full 1-7/8 in primary tubes, 3 in collectors, mandrel-bent tubing, merge spikes, collector spikes, CNC-machined flanges, and polished stainless steel construction, this header set is intended for compatible Fox Body and later Mustang chassis configurations.

Vehicle Fitment

• Fit for compatible 1979-1993 Ford Fox Body Mustang applications
• Fit for 1979-1982 Ford Mustang Base
• Fit for 1994-2004 Ford Mustang Base
• Fit for 1981 Ford Mustang Cobra
• Fit for 1979-1982 Ford Mustang Ghia
• Fit for 1982-2004 Ford Mustang GT
• Fit for 2001 Ford Mustang GT Bullitt
• Fit for 1984 Ford Mustang GT-350 20th Anniversary
• Fit for 1995 Ford Mustang GTS
• Fit for 1982-1984 Ford Mustang L
• Fit for 1984-1993 Ford Mustang LX
• Fit for 2003-2004 Ford Mustang Mach 1
• Fit for 1984-1986 Ford Mustang SVO
• Fit for 1993-1999 Ford Mustang SVT Cobra
• Fit for 2001 Ford Mustang SVT Cobra
• Fit for 2003-2004 Ford Mustang SVT Cobra
• Fit for 2003 Ford Mustang SVT Cobra 10th Anniversary
• Fit for 1993 Ford Mustang SVT Cobra R
• Fit for 1995 Ford Mustang SVT Cobra R
• Fit for 2000 Ford Mustang SVT Cobra R
• Fit for 1983 Ford Mustang Turbo GT
• Fit for 1982-1983 Ford Mustang GL / GLX
• Compatible with specified GM 4.8L / 5.3L / 5.7L / 6.0L / 6.2L V8 engine-conversion applications
• V8 Engine Applications Only
• This header set is intended for compatible engine-conversion configurations and should not be selected solely by the Mustang's original factory engine
• Please verify the exact vehicle year, chassis, installed engine displacement, cylinder-head flange pattern, engine position, motor mounts, transmission, steering clearance, and downstream exhaust routing before purchasing
• Custom engine mounts, aftermarket crossmembers, steering changes, or previous exhaust modifications may affect final installation compatibility

Product Highlights

• 1979-2004 Mustang Compatibility – Designed for compatible Fox Body and later Ford Mustang engine-conversion applications
• Multiple GM V8 Sizes – Compatible with specified 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L V8 configurations
• Full 1-7/8 in Primaries – Large primary tubes provide the specified long tube header configuration
• 3 in Collectors – Uses 3 in collectors for connection to a compatible downstream exhaust system
• Mandrel-Bent Tubing – Mandrel-bent construction helps maintain consistent tubing shape through bends
• Merge Spikes – Incorporates merge spikes within the specified exhaust collector layout
• Collector Spikes – Collector spike design is incorporated into the header assembly
• CNC-Machined Flanges – Precision-machined flanges support secure mounting on compatible cylinder-head applications
• Polished Stainless Steel – Stainless steel construction with a polished finish provides durability for performance exhaust installations

Product Specifications

• Product Type: Long Tube Exhaust Headers
• Vehicle Make: Ford
• Vehicle Model: Mustang
• Vehicle Years: 1979-2004
• Engine Type: V8
• Compatible Engine Displacements: 4.8L / 5.3L / 5.7L / 6.0L / 6.2L
• Engine Manufacturer: GM
• Application Type: Engine Conversion
• Primary Tube Diameter: 1-7/8 in
• Collector Diameter: 3 in
• Tubing: Mandrel-Bent
• Collector Design: Merge Spikes / Collector Spikes
• Flanges: CNC-Machined
• Material: Stainless Steel
• Finish: Polished

Package Includes

• 1 × Left-Side Long Tube Exhaust Header
• 1 × Right-Side Long Tube Exhaust Header
• Header Gaskets
• Installation Hardware as Shown

Installation Notes

• Please verify the exact Mustang year, chassis, installed engine, and engine position before purchasing
• Designed for compatible V8 engine-conversion applications only
• Confirm the installed GM engine displacement is 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L
• Verify cylinder-head flange pattern, motor-mount position, transmission clearance, steering shaft clearance, starter clearance, frame clearance, and downstream exhaust routing
• The 3 in collectors require a compatible downstream exhaust connection
• Custom engine mounts, aftermarket crossmembers, altered engine positioning, transmission changes, or previous exhaust work may affect fitment
• Additional piping, connection components, adjustment, or fabrication may be required depending on the vehicle build
• Professional installation is recommended