TracTuff K Series NSX Spec Billet Thermostat Cover

UPDATE 5/27/23 - The NSX Thermostat Cover has been configured with a straight outlet (as shown) ever since the very first customer requested the configuration. Until now, after a customer had complained about difficulty in finding a lower hose to connect the factory hardline to the straightforward inlet... I have added an alternative 90° standard hose connection. The NSX variant will come with your choice of a straight or 90° 1.50" inlet. I will add a photo the next time I make one.

Additionally, the NSX variant offers one other connection option that makes it a great choice for not only the NSX swap but any swap that might need a -20 AN connection.

The Billet Thermostat Cover bolts to the OEM plastic housing using original shoulder bolts, OEM thermostat, and OEM gasket for the K20A, K20A2, K20Z1, or any other K variant that shares the same housing. I chose to design the cover to hold the original thermostat rather than a generic alternative because I felt it was the main contributor to cooling system problems, where the original cover was ditched.

You won't find any sensor ports on the cover because they don't belong here. You won't find a swivel feature because it doesn't work for everyone anyway. 

NOTE: Made to Order - Please allow 48-72 hrs. for this product to ship -  If you are interested in a specific design that varies from this, please email us at sales@tractuff.com. The billet thermostat cover does not include a thermostat. In order to run this product, you MUST use a 2002-2006 Acura RSX or 2002-2005 Civic Si (P/N: 19301-PNA-003) thermostat. I ONLY recommend Genuine Honda. 

This is the "All Others" Mod