If your county/borough requires emissions testing for your inspection sticker, do you have a plan to counter the catless DP ?
Quote:
Originally Posted by Richards335
So I recently purchased the Remus Sport exhaust and the sound difference between that and the stock is apparently really little. I'm trying to go a little louder, so I'm thinking maybe a catless downpipe.
I have read online and the shop has also told me that its bad to install a downpipe without a tune. Apparently the car would "run rich." So I'm wondering if theres anyone out there who has been running the catless DP on their cars without a tune and have had any problems thus far?
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