Should I bother trying to find an aftermarket K&N filter, or just go with the stock replacement for my 1987 300D Turbo?<br>
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Thanks,<br>
Edmund<br>
1987 300D Turbo 226,000<br>
1998 ML 320 77,000
I put a K&N Filter in my car and the difference performance whise is minimal, the main difference is that you hear the Turbo whistle more, it is louder, great at high RPMs.<br> <br> Mario<br> 1993 300D - 72,000 miles