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News - Australian Made
New in 2025! 22lb Radiator Neck
Posted by Chanel Liefting on 1st Mar 2025
Upgrade Your Cooling System – New 22lb Radiator Caps Now Available
At Speedflow, we know that keeping your engine cool under pressure is critical – especially in high-performance applications. That’s why we’ve introduced our new 22lb radiator caps, designed for engines with higher operating temperatures.
By holding the cooling system at a higher pressure, the 22lb cap allows your coolant to withstand higher operating temperatures before boiling – meaning more consistent cooling and better reliability under extreme conditions.
New! 200 Series 90° Hose End to O-Ring Boss
Perfect for high performance applications, improving flow and reducing clutter. Simplify Assembly... reduce potential failure points, minimise weight and experience less complex installation. Available in AN sizes -6 to -12. Pair with our 200 Series hose for maximum performance!
New! 520 Series 90° Crimp Hose End to O-Ring Boss
Perfect for high performance applications, improving flow and reducing clutter. Simplify Assembly... reduce potential failure points, minimise weight and experience less complex installation. Available in AN sizes -6 to -12. Pair with our 200 Series hose for maximum performance!
New! 520 Series 90° Double Crimp Hose Ends
Perfect for high performance applications, improving flow and reducing clutter. Crimped fittings provide a secure, high pressure seal that minimises the risk of leaks. Available in AN sizes -4 to -12. Pair with our 200 Series hose for maximum performance!
New! 200 Series 90° Double Hose Ends
Perfect for high performance applications, improving flow and reducing clutter. Available in AN sizes -6 to -12. Pair with our 200 Series hose for maximum performance!
Addition of -4 Y Fittings to our 147 Range
We now have available -4 Y fittings in our 147 Series adaptors, these are a female -4 swivel to 2 x -4 males which is perfect for nitrous, fuel & oil lines plus other applications that use multiple -4 hoses where flow is critical. Manufactured in our Taree NSW factory, these are billet machined from quality [...]
Extra Long Bulkheads
New for our bulkhead range, are these Extra Long Bulkheads designed for Boat Transoms, Hot Rod Chassis and general purpose applications where a standard length bulkhead is not long enough. We have had enquiries for long bulkheads for quite some time and managed to get some machine time to make these. Available in -6 through to [...]
Welcome
Welcome to the new and improved Speedflow web site, featuring a new layout that includes, news, new products, distributors, our latest catalogue along with in depth product listings. We are going to continue to expand on our new site to include multiple photos showing off our range with videos and assembly tips and instructions.We will [...]