Rays Engineering Air Valve Stem Set Honda Civic 10th Gen (2016 - 2021) A ground output is included

A ground output is included for triggering an optional LED warning light

With the use of 1/4" thick 6061 T-6 aluminum and precise CNC machined brackets and adapters

and more importantly

FITS: 2002 - 2004 Acura RSX Type-S K20 6-speed

The 2100 Series kit includes:

Rays Engineering Air Valve Stem Set Honda Civic 10th Gen (2016 - 2021) A ground output is includedFITS: All Hondas and Acuras Rays Engineering Valve Stems comes in a set of 4 stems, complete with caps. The authentic "RAYS" logo is etched onto each cap. Goes great with all Rays Engineering Volk Racing wheels (TE37 CE28 RE30) and will also work with other wheels. Available colors: black, blue, and red Sold in sets of 4.