2002 SLK 32 AMG, bone stock. 1987 190E 2.3-16 valve (destroyed). 2005 E320 new toy.
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14,798 Posts
Not if you're going to suck in hot engine bay air.......
The cooler the intake air the better the engine likes it. Often even with a low restriction air filter you end up with an overall loss because the intake charge is less dense due to warmer intake air.
The cooler the intake air the better the engine likes it. Often even with a low restriction air filter you end up with an overall loss because the intake charge is less dense due to warmer intake air.
