K-TUNED RADIATOR CAP: 1.3 BAR FOR RSX CIVIC ACCORD TSX

Fits K-Tuned Upper Coolant Housing Filler Necks
1994 - 2001 Integra
2002 - 2006 Acura RSX
2004 - 2008 Acura TSX
1990 - 1997 Honda Accord
1992 - 2018 Honda Civic
1993 - 1997 Honda del Sol
2003 - 2008 Honda Element
2007 - 2008 Honda Fit
NOTE: This does not fit our K-Tuned Pass Side Rad.

K-Tuned High Pressure Rad Caps were designed specifically to end the confusion over which cap is used with our upper coolant neck filler option. Also keep in mind that these rad caps can also be used on the actual rad neck on several applications. Our high pressure caps increase the system pressure before opening from 1.1 to 1.3 kg/cm. This effectively raises the boiling point of the coolant which in turn improves overall cooling performance.