T7Design Honda K20 K24 Flush Fit Spark Plug Cover - Black Body Panels They are often used in

They are often used in motorsport applications such as drifting or drag racing to dramatically lower intake air temperatures which is always a good thing for performance

It's also 0

Optical Proximity or Hall Sensors

you can custom tailor it to your preference

and system electrical voltage and amperage capabilities

T7Design Honda K20 K24 Flush Fit Spark Plug Cover - Black Body Panels They are often used inT7Design Flush Mount Honda K20 K24 Spark Plug Cover Black. T7Design Honda K20 K24 Spark Plug Covers are manufactured to a high standard and are made within the UK. The cover begins life as a laser cut 3mm thick aluminium blank, the holes are then countersunk and then the blanks are precision folded to ensure the panel accurately follows the contours of the rocker cover. A lot of time has been spent ensuring these fit perfectly with minimal, even gaps