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Can I Remove The Restrictor?

Comments: I was wondering if it is possible to take the restrictor out of the stock muffler on my Nitro RS4.  I was wondering whether it would enhance the performance?

Thanks

Response: I'm assuming you are talking about the baffle in the muffler.  Yes you can take it out.  It will increase the exhaust flow a little bit and will increase the performance of your engine.  Your engine will get a little louder.

I would recommend that you get an actual tuned pipe and header when you can afford it.  You will notice a much larger increase in performance with this upgrade.

Let's take off a few tenths per lap,

"PRO"
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