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Has anyone modified the stock sport package rear diffuser to accommodate the dual tips? I'd very much love to see a photo to give me a better idea of where I should plan to start the grinding and cutting process. If it wasn't for the rivet setup on our cars, I'd just pull it off for the sake of...

For those with the M113 engined c43 or 55 you should all be interested. I got my hands on a bigger air-box which arrived here a couple of days ago. This should definitely improve airflow to the engine in comparison to the OE box which is rather restricted and it is not priced at silly money...