Video- RADO Street-Legal Downpipes E63 Bi-Turbo
We will also have a video of our off-road (non catted) downpipes available to view in the next few days.
One surprise is that we make quite a bit more power with our catted pipes then with the non-catted pipes. When we saw the gains with the cats we decided to start trying lots of different cats and we found a pretty significant difference between manufacturers. We tried a total of 12 different high flow catalytic converters on the 63 engines.
If someone has a stock vehicle, we would love to use it for testing and would be willing to throw in a set of non-catted downpipes or you can pay the difference in price for the catted ones. The cats we use are very expensive so we do not really make any extra money selling catted ones. We would love to do it with a CLS63 because we have some fitment work that we need to do and we could use that car.
Thanks-
-Craig
www.youtube.com/radomotorsports
One surprise is that we make quite a bit more power with our catted pipes then with the non-catted pipes. When we saw the gains with the cats we decided to start trying lots of different cats and we found a pretty significant difference between manufacturers. We tried a total of 12 different high flow catalytic converters on the 63 engines.
If someone has a stock vehicle, we would love to use it for testing and would be willing to throw in a set of non-catted downpipes or you can pay the difference in price for the catted ones. The cats we use are very expensive so we do not really make any extra money selling catted ones. We would love to do it with a CLS63 because we have some fitment work that we need to do and we could use that car.
Thanks-
-Craig
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