The Achilles Motorsports Oil Pan Baffle for the M52TU and M54 engines was designed and manufactured to be used on racing, high performance track and street driven cars. Each baffle is precision laser cut from .090" heat treated aluminum then hand assembled and test fit to ensure accuracy and the easy of installation. Our baffle design incorporates dual trap doors to prevent oil from splashing out of the sump under hard braking. This helps minimizes sloshing of the oil inside the oil pan and keeps the oil accumulated around your pickup tube.
The factory BMW oil pan doesn't do a very good job of keeping oil accumulated around the oil pick up tube in high g-force situations. By keeping oil accumulated around the pickup tube you can eliminate the costly loss of oil pressure and potential damage to other vital engine parts commonly caused by the high g-forces, hard acceleration, braking and high speed cornering.
1998 - 2005 BMW E46 323i, 323Ci, 325i, 328Ci, 328i, 330Ci, 330i Coupe, Convertible, Sedan -- SpecE46 Legal, 2003 - 2005 BMW E85 Z4 , 2.5i, 3.0i Roadster, BMW M52TU, BMW M54,