Cat Back Exhaust And Warranty - For Those Who May Be Concerned

[Stuno1]

H&s offer a valved system as well so the neighbours can be kept happy.

[DT_Racing]

On ‎27‎/‎02‎/‎2016 at 6:53 AM, Stuno1 said:

H&s offer a valved system as well so the neighbours can be kept happy.

Ah interesting, I could get some work off a valved system. Quiet on the cruise but actually has some presence when hitting the loud pedal. I know how these systems work on turbocharged cars, basically they are boost actuated but I wonder how the system works on the F? Might have to do a little research.

[Stuno1]

It will be as simple as a valve you choose to open or close at the press of a button. Pretty sure this is the same with all aftermarket system. So not like factory units which open up at x rpm. 

[GibletPH]

I've started a thread with some info on valves as I'm planning on having a system made up with them. 

[DT_Racing]

On 14 March 2016 at 5:45 PM, GibletPH said:

I've started a thread with some info on valves as I'm planning on having a system made up with them. 

Brilliant, just seen it.