Speedflow Bulkhead Fittings

Speedflow bulkhead fittings are designed to provide a secure and professional method of passing fluid lines through firewalls, panels and chassis components. Commonly used in fuel, oil, coolant and hydraulic systems, bulkhead fittings allow hoses to be safely routed while maintaining a strong, leak-free connection on both sides of a panel.

Precision-machined for accurate fitment and sealing, Speedflow bulkhead fittings are ideal for performance street cars, track vehicles, race cars and custom fabrication projects. They are widely used in fuel cell installations, engine bay plumbing, boot-mounted components and motorsport builds where clean routing and reliability are essential.

This collection includes Speedflow bulkhead fittings in common AN sizes and thread types to suit a wide range of performance plumbing applications. Whether you’re building a custom fuel system, routing oil lines through a firewall or creating a professional-grade motorsport installation, Speedflow bulkhead fittings deliver dependable performance and clean results.

Shop Speedflow bulkhead fittings at GameOn Motorsports with fast Australia-wide shipping and expert product support.