Trying to keep those IATs down on your B58 powered rocket ship? Youre going to need a proper heat shield.
Its hot in southern Utah, in our shop M240 we saw IATs as high as 140F. Which is why we whipped up a heat shield that is designed to actually deflect heat away from the intake without completely trapping high temps within the turbo.
After we installed the BMR heat shield we saw a significant drop in IATs in the same ambient temp of 110F.
After 30 minutes of normal driving we saw a max temp of 120F. Followed by a WOT 2nd gear to the top of 5th gear our peak intake air temp was 127.
The Black Market B58 Heat Shield will fit on any BMW / Toyota 6 port turbo B58 powered cars including:
Current Lead Time : 1 Week
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