This is the Killer B Motorsport Aluminum Oil Pan Package. This is the ultimate oil pan package that includes Killer B Motorsport's oil pan that has been designed to hold more oil while providing clearance for most aftermarket header/exhaust manifold setups. Below is a breakdown of the included components and their main purposes to improve the performance of your vehicle.
KILLER B MOTORSPORTS ALUMINUM OIL PAN:
This Oil Pan holds an extra 1.4 quarts of oil, over 30% increase in capacity over the OEM one - This Oil Pan was designed to work with their Ultimate Oil Pickup (OEM ones are known to break), but can be modified to work with the OEM pickup
This oil pan works with almost all headers and all are fit, and leak tested before leaving Killer B Motorsport - There have been reported issues of fitment issues with some Invidia headers, but not all
Each pan comes with an OEM sized drain port as well as one 1/2" NPT Port - You will need to get a plug for the NPT port if you don't plan on using a quick drain valve or anything else
OEM Belly pan will need to have a small piece trimmed on some models
Turbo EJ20 engines will need to change to the STi dipstick and tube or simply mark the old dipstick with a new full mark
KILLER B MOTORSPORT OIL WINDAGE BAFFLE TRAY:
Closed rear section to prevent oil from sloshing into the crank under hard acceleration and aggressive shifts
Block contoured profile to minimize oil returning from the heads interfering with the crank
Directional louvers prevent oil in the pan from splash/sloshing into the crank
Low profile design to control windage and strip oil from the crank immediately to reduce oil “roping” on the crank
Improved oil entry to the pan/pickup to help prevent oil starvation
Made from stainless steel for long life, durability, and corrosion resistance
KILLER B MOTORSPORT ULTIMATE OIL PICKUP:
This ULTIMATE OIL PICKUP uses a .12” thick double bracket, 3X OEM oil pickup tube thickness and a brace between bracket and oil pickup tube to further strengthen the assembly - This is a super duty, engineered solution that no other vendor has anything this rugged available
Works with all Turbo EJ25 motors in the WRX/STI as well as some other cars with OEM oil pans as well as the Killer B Oil Pa - Turbo EJ20 cars will need to have a Turbo EJ25 oil pan installed to use this pickup
2004-2005 Forester XT and 2005 Legacy GT / OXT will need to verify their oil pan before ordering - In late 2005 Subaru changed the sump on those cars to match the Impreza lineup