One of the biggest issues with a turbo install on an MX5 is space for all the plumbing required. The lower radiator hose, power steering lines, the turbo oil drain and the charge pipes may all be trying to occupy the same space. Our lower radiator hose helps alleviate some of these fitment issues by keeping the coolant close to the block, leaving much more space for the rest of the hoses.
This is a high quality rubber hose manufactured by Dayco.
Fits all NA and NB models, fully compatible with power steering.
Note, the hose can be trimmed further at the water outlet side bringing it even closer to the block.
*Note – This is best used with aftermarket (42/50mm core) radiators, as the additional 20mm or so they provide is required in order to use this hose. We would not recommend a turbo build without an upgraded radiator.