4-Cylinder Turbo Oil Pan WHL00027 5" NPT thread and is

5" NPT thread and is postioned high on the pan without obstructing any pan bolts

5-inch (114mm) clamp-on

Eliminates factory intake resonator to restore natural unfiltered intake/turbo sounds

At the same time revealing a more aggressive

and it makes power

4-Cylinder Turbo Oil Pan WHL00027 5" NPT thread and isThese are new heavy duty oil pans with turbo oil drain line bungs welded in. The pans are a thicker gauge steel than OEM units and hold 4. 7qts. The drain bung is a female . 5" NPT thread and is postioned high on the pan without obstructing any pan bolts. Fits all 8v and 16v 4 cylinder motors Bung size is 1 2" NPT