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    • Turner Motorsport releases oil cooler upgrade kit for BMW 335i vehicles with the N54 twin turbo 6 cylinder - $899

      There are a lot of N54 guys that like to track their car who will likely be interested in this oil cooler upgrade from Turner Motorsport. Turner states this upgrade is just for 335i's with the N54 as it is listed as fitting the 2006-2010 E90, E92, and E93 335i including the Xi. Pricing is $899.00 for cars that have the factory oil cooler and a retrofit kit can be added for an additional $530 for cars without the factory oil cooler. Full details listed below.






      The N54 engine equipped E9X 335i is reknowned for its excellent performance and the ability to custom tune for more horsepower. Unfortunately, it is also known for oil cooling deficiencies that can reduce horsepower output and potentially compromise engine longevity, especially when driven enthusiastically or when boost is increased. To help maximize the power of your BMW, this kit adds a second oil cooler behind the kidney grills in addition to the factory oil cooler. This not only increases the cooling capacity, but more than DOUBLES it! Our kit provides the factory oil cooler with much more airflow then what is available in the fender wells.

      What is included?

      Billet aluminum oil filter housing adapter - CNC'd, anodized black
      Setrab Oil Cooler Core – simply the best brand in oil cooler cores available. Most of the competition use far inferior cores, resulting in higher temperatures and sometimes catastrophic failure. One of our customers previously had a competing oil cooler literally explode on the Nurburgring, splashing oil on the tires and track at over 150mph!
      Anodized aluminum mounting brackets + all necessary hardware
      Oil lines made from lightweight stainless braided hose, with black/nickel colored swivel fittings.
      Retrofit kit available for those who do not currently have the factory oil cooler. This includes all the OEM parts needed.


      What makes this kit superior to the rest?

      Uses a well known, highly respected, quality Setrab core
      Custom made and professionally assembled lightweight oil lines
      Retains factory oil cooler.
      Oil cooler surface area is not just increased, but more than doubled.
      Easy installation
      No hacking or cutting of brake ducts.
      Ability to add our upgrade kit that will allow you to run (2) Setrab cores for maximum cooling capacity!

      Only for cars with factory oil cooler. Cars without factory oil cooler must purchase retrofit kit.

      This item fits the following BMWs:
      2006-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
      2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
      2007-2010 E93 BMW 335i - Convertible

      This article was originally published in forum thread: Turner Motorsport releases oil cooler upgrade kit for BMW 335i vehicles with the N54 twin turbo 6 cylinder - $899 started by Sticky View original post
      Comments 38 Comments
      1. dzenno@PTF's Avatar
        dzenno@PTF -
        this is the AR Design oil cooler though..what am i missing?
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by dzenno Click here to enlarge
        this is the AR Design oil cooler though..what am i missing?
        Wait, what?
      1. Trojan4evr's Avatar
        Trojan4evr -
        Totally a downer. Thought it was something new. AR.
      1. sr20seb's Avatar
        sr20seb -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Wait, what?
        Lol. Either my eyes are going bad or I see AR engravings in those pics.
      1. Sorena's Avatar
        Sorena -
        def it's AR's. lol
        Attachment 13910
      1. orange's Avatar
        orange -
        Doh!Click here to enlarge
      1. onurleft's Avatar
        onurleft -
        Paiging Bakeme and ForceFed
      1. Sticky's Avatar
        Sticky -
        Man, turner announced this as new. So this is just the same ar product? If so, good, our vendor gets more exposure.
      1. RTA's Avatar
        RTA -
        it's the AR.... and it sucks if you put in front of your kidney......
      1. bobS's Avatar
        bobS -
        Its the AR, same one I have that is installed in my kidney grill. It doesn't really suck though, i've seen good results from it. My car is only a street car though so thats probably why. I'm sure the AR OC behind the kidney grill isn't the best set up for track use.
      1. LZH's Avatar
        LZH -
        What is the BTU on this oil cooler ? Canton racing sells kits for less than half. It would be very easy to make one of them work:


        https://www.cantonracingproducts.com...&category=2270


        Attachment 13934
      1. leo985i's Avatar
        leo985i -
        this thing has been out forever. Very nice cooler though, if there was a track around here I would def buy it.
      1. Itsbrokeagain's Avatar
        Itsbrokeagain -
        Ive installed several of these and by far they have been the best at keeping temps down. After a few 20-150 passes the oil temps climbed to 250-255ish, but after cruising for 30 seconds they dropped right back to 230.
      1. dzenno@PTF's Avatar
        dzenno@PTF -
        not sure on the street, and personally i haven't run this one OC, but a few people complained that it wasn't sufficient in hot conditions at a road coarse...at the same time my oil temps with the stock oil cooler never crossed middle and i've really hammered my car on the street...definitely can't hurt adding it but i'd probably go for a twin setup with appropriate ducting if i were heavily hitting the road coarse
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by leo985i Click here to enlarge
        this thing has been out forever. Very nice cooler though, if there was a track around here I would def buy it.
        I guess Turner just started carrying it. Oh well, good for AR and Turner.
      1. dzenno@PTF's Avatar
        dzenno@PTF -
        why do they call it the Turner Motorsport Oil cooler kit though? Could it be a typo?
      1. 654's Avatar
        654 -
        Click here to enlarge Originally Posted by dzenno Click here to enlarge
        not sure on the street, and personally i haven't run this one OC, but a few people complained that it wasn't sufficient in hot conditions at a road coarse...at the same time my oil temps with the stock oil cooler never crossed middle and i've really hammered my car on the street...definitely can't hurt adding it but i'd probably go for a twin setup with appropriate ducting if i were heavily hitting the road coarse
        Good and correct info. I don't understand why someone neg-repped you. Without any explanation or counter argument.
      1. dzenno@PTF's Avatar
        dzenno@PTF -
        Click here to enlarge Originally Posted by 654 Click here to enlarge
        Good and correct info. I don't understand why someone neg-repped you. Without any explanation or counter argument.
        oh i just noticed that Click here to enlarge i "wonder" who it was lol its ok, doesn't matter..
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by dzenno Click here to enlarge
        why do they call it the Turner Motorsport Oil cooler kit though? Could it be a typo?
        That is what threw me off. Everything posted there below is directly from their site...
      1. RTA's Avatar
        RTA -
        Click here to enlarge Originally Posted by dzenno Click here to enlarge
        not sure on the street, and personally i haven't run this one OC, but a few people complained that it wasn't sufficient in hot conditions at a road coarse...at the same time my oil temps with the stock oil cooler never crossed middle and i've really hammered my car on the street...definitely can't hurt adding it but i'd probably go for a twin setup with appropriate ducting if i were heavily hitting the road coarse
        Thats the thing I use it for road track purposes... it's quite a different situation... lots more breaking and slow parts just after high speed parts of the track.. it's a killer.. driving skills also impact... but this cooler is just not sufficient to keep oil temp in control...
        And for the street not really neccesairy to my opion....