Killer B Optimal Oil Pan

  • This oil pan from Killer B Motorsports holds an additional 1.3 liters of oil -- it's great for any high-performance application where the engine will see high-load, high-boost conditions for long periods of time.

    The pan is hand-fabricated from high-strength 1/8" aluminum. Computer-aided design means it fits where the factory pan did, and almost all aftermarket headers will clear it. (Ones that clear include Prosport, Perrin, Full Race, GT Spec, GP Moto, Gruppe S, and of course the OEM manifold.)

    The mounting flange where the pan bolts to the block is made of thick 1/4" stock, and the bolt hole spots are machined flat to ensure perfect sealing.

    The pan comes with TWO drain plug holes -- one is for the factory plug, and the other is a 1/2" NPT hole for fitting an aftermarket oil temp probe.  If you are NOT going to run a temp probe, be sure to order a plug for that hole!

    The pan includes a provision for the factory dipstick, and the dipstick will still function the same as with the stock pan.

    Includes all required hardware.

    The Killer B Optimal Oil Pan is ONLY compatible with the Killer B Ultimate Oil Pickup, so we highly recommend the Complete Optimal Oil Pan package, which comes with the Ultimate Oil Pickup and the Killer B Oil Baffle at big savings over buying the pieces a la carte.

    Install Instructions

    Fits all 2002-2014 WRX/STI, Forester XT 2004-2008, and Legacy GT 2005-2009.




  • SKU#: 07747, K07747B

    Shipping Weight: 5.0 lb

    Supplier: Killer B

    Category: Lubrication System