Darton MID Sleeves K series Acura RDX 3rd Gen (2019+) So maintain your Civic Si

So maintain your Civic Si cooling system by replacing your old brittle hoses now before it's too late

The entire Jpipe is back-purged TIG welded for superior strength and weld purity

37820-RP3-A11 through A13

Designed for the Honda Civic

75 Degree of camber adjustment

Darton MID Sleeves K series Acura RDX 3rd Gen (2019+) So maintain your Civic SiFITS: 9th Gen Honda Civic Si Darton pioneered modular sleeve designs and specialty ductile iron material beginning with their manufacture of top fuel sleeves in 1978. Darton sleeves excel in the harsh environment of all out racing. Their centrifugally cast nodular composition represents the highest quality of any cast material. The unique matrix of Darton's centrifugally cast nodular iron sleeves provides unexcelled surface toughness. Darton's unique