Diftech Turbo Oil & Coolant Line Kit S13 CA18DET Bottom Mount Premium

DIF 10051 is a direct drop-in upgrade for the hard lines that come with CA18DET engine with Bottom Mount Turbocharger. Stock hard lines tend to crack and leak and are very difficult to work with due to the inherent rigidity of the material. Because the hard lines do not give, it may cause the installer to mis-thread the banjo bolts into the block and messing up the fragile aluminum treads.

DIF turbo lines are made from a seamless synthetic CPE inner with an integral stainless steel braid and a high tensile stainless steel outer braid which allows the line to be flexible yet still strong.

This results in lines that are much easier to install and maintain. The original coolant line banjo bolts are swapped for AN to metric adapter fittings for a better seal. This is a highly recommended upgrade for everyone planning to work on their turbo.

This kit includes everything you need to completely replace the stock lines for a easy bolt-on installation. 2 restrictors are included in this kit for your convenience. (.032 in / 0.8mm) and (.062 in / 1.6 mm) restrictors can be used for a wide variety of turbos including ball bearing and non ball bearing turbos. Forged fittings are used on this kit for better clearances and extreme durability.

Note: For standard line kit search 10044

Coolant Feed & Return Line Feature

Vehicle Fitments: