Greddy Oil Block Adapter Universal 3/4 x 16UNF Type Universal 5" at the end

5" at the end

To achieve the most form larger turbochargers at higher boost levels

(CT9A) 4G63

and for some people

No Airinx included

Greddy Oil Block Adapter Universal 3/4 x 16UNF Type Universal 5" at the endGReddy GREX Oil Cooler Kits help prolong the life of your oil and in turn your internal engine components. Hard driving causes higher engine temperatures. GReddy GREX oil coolers are an excellent addition, and are especially effective in harsh driving environments. By using a similar inner fin core design as our famous intercoolers, we are able to increase oil capacity, decrease oil temperatures, and extend engine and oil life. Our systems also offer