Earls Performance Plumbing #4 > #3 Reducer
Original price was: $941.40.$619.79Current price is: $619.79.
Description
The 4 to 3 reducer is a crucial fitting for those looking to optimize their fluid transfer systems in a variety of motorsports applications. Designed to adapt a 4 AN female O-ring to a 3 AN male connection, this fitting ensures a secure and leak-free interface, making it ideal for both racing and street performance setups. The lightweight aluminum construction, combined with a striking blue anodized finish, not only enhances durability but also adds a touch of style to your engine bay.
When it comes to fluid dynamics, the right fittings can make all the difference. The smooth transition offered by this reducer minimizes turbulence and maximizes flow efficiency, allowing for better performance under pressure. Whether you are upgrading your fuel system, oil lines, or coolant pathways, this fitting’s compatibility with standard AN and NPT sizes ensures a seamless integration into your existing setup.

