BBK Ford SBF 302 351W Exhaust Header Bolt Kit – 3/8-16 0.75in (16)

This BBK exhaust header or manifold is designed for the exact vehicle or component configuration identified on this page. Review the verified fitment or universal interface, specifications, included parts, and installation requirements before ordering.

Key Features

• Fits SBF 302/351W Engines And SBC Chevrolet 5.0/5.7L with Stock 3/8″ Bolt Holes.
• This BBK Performance Header Bolt set fits all Ford And GM Chevy stock or aftermarket cylinder heads that utilize the factory 3/8″-16 thread pitch and a 3/4″ under head length.

Fitment

Specifications

What’s Included

One new BBK product identified by manufacturer part number 1577. Gaskets, fasteners, wiring, sensors, fittings, clamps, filters, fluids, tuning, and companion components are included only when expressly stated for this exact part number.

About BBK

BBK develops intake, throttle-body, exhaust, fuel, oil-separation, and chassis products for domestic performance vehicles. Product selection remains exact-application and exact-part-number specific.

Related BBK Products

• BBK Ford SBF 302 351 1-5/8 Exhaust Header Gasket Set
• BBK GM LS1 4.8 5.3 5.7 6.0 6.2 Exhaust Header Gasket Set
• 1987-1995 Ford F150 Truck 5.0 302 Shorty Unequal Length Exhaust Headers – 1-5/8 Titanium Ceramic

Browse the BBK collection for related airflow, exhaust, fuel, and chassis components.

Frequently Asked Questions

Is this BBK part vehicle specific?
No verified vehicle YMM is assigned. Match the exact dimensions, thread, connector, material, quantity, and compatible BBK system or component before ordering.

Will these headers connect to my current exhaust?
Connection depends on collector size, catalyst arrangement, transmission, factory exhaust, and any required BBK mid-pipe. Confirm the complete system before ordering.

Are these headers legal for street use?
Emissions legality depends on the exact part, vehicle, catalyst configuration, and jurisdiction. Review the current BBK emissions statement and local requirements.

Installation Instructions

Follow the current BBK instructions and vehicle service information for this exact part number. Confirm the application, interfaces, tools, hardware, fluids, torque values, wiring, clearances, emissions equipment, calibration, leak checks, and startup procedure before returning the vehicle to service. Professional installation is recommended for fuel, exhaust, suspension, drivetrain, or electronic throttle work.