Distinct S13 SR20 Billet Water Sensor Housing Hard Pipe Delete

Crafted from high-quality billet aluminum, the Distinct Water Sensor Housing Hard Pipe Delete is the ideal solution for S13 SR20 owners looking to simplify and clean up their engine bay. Perfect for those missing OEM water pipes, removing factory throttle body coolant lines, or adapting a heater core to an AN setup.

This upgrade eliminates unnecessary clutter beneath the intake manifold, reducing the risk of coolant leaks while offering a sleek, functional alternative. The unit features a precision-sealed O-ring flange and includes two 1/8” NPT ports for gauges or aftermarket sensors—while still allowing you to retain OEM sensors for full compatibility.

Our Distinct S13 SR20 Billet Water Pipe Fitting Plug is specifically designed to work seamlessly with our housing. This plug is required when eliminating the factory throttle body coolant line, offering a cleaner setup and improved engine bay aesthetics. For optimal performance and compatibility, the use of this plug is essential with our housing.

We have also put together our S13 SR20 Heater Core Bypass Kit.  It is designed for those eliminating the heater core in their vehicle, but still optimizing proper coolant circulation from the cylinder head to the block. This kit was put together and designed specifically for our housing.