I would be temporarily replacing the whole system with a stock system for the test. Even replacing the front H Pipe with the factory resonator will not have you under the 90Dba limit if you still have the Roush Axle Backs on there. I always tell customers to put aside their factory systems intact just in case, its then just a quick swap. Give me a call if you need some help. 03 9553 6915Steeda H pipe and ROUSH cat back, I still have the original silencer where the H pipe goes
If you've ever seen a pic of the stock headers, you'll see why it's possible. They are some frankenstein bullshit, the diameter of one of the drivers side pipes is laughableThere is a couple of posts above that mention 20-30 kw gain just on the stock tune. Is this really possible? It seems like a lot...
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Streetfighter are a premium Australian exhaust manufacturer that have been supplying Ford enthusiasts for over 15 years .
We also guarantee NO Drone!
But that isnāt true is it. Iāve had your exhaust for 2 years, installed by one of your registered installers and the DRONE has been independently verified. You promised to provide a fix once you got your exhaust set up for the 2018 cars and as of now you have provided no solution to the drone (ok you did supply sound dampning material to be fitted in the boot). Overall I like the sound and performance but the DRONE continues without a solution. Your exhaust has a huge drone.
Hi Keith which ones are you referring to?If anyone is interested, these are by all reports excellently made and produce an awesome sound. Not cheap but it looks like they have free freight to Oz.
Oops, sorry I forgot the link. Krona in the US, certainly one of the best made and sounding.Hi Keith which ones are you referring to?