Exhaust & Sports Button Questions

mdca99 · 07-07-2008, 06:24 PM

Guys,

Has anyone fitted Sports Cats and if so any noticeable gains ?

What is the impact on the Sports Function when a Non Valved Exhaust is Fitted ?

Cheers.

Mike

PetrolDave · 08-07-2008, 09:59 AM

Quote:

Originally Posted by mdca99

What is the impact on the Sports Function when a Non Valved Exhaust is Fitted ?

The S button just changes the throttle map and adjusts the bucket seat side bolsters.

mdca99 · 12-07-2008, 04:19 PM

Cheers Petrol Dave !

I am looking at having a Custom Exhaust built and it will be non valved.

As long as it does not impact on the sports button.

M

Jeffreh · 02-08-2008, 09:31 AM

You should be fine with a custom made zaust, the S-button alters the engine mapping slightly, lifts the valves in the tailpipes to make it sound even better and inflates the bucket seat walls. Like to see the finished product, haven't had hardly any modded rs4's in our Audi garage.

07-07-2008, 06:24 PM	#1 (permalink)
mdca99 stranger Join Date: Jun 2008 Posts: 9	Exhaust & Sports Button Questions Guys, Has anyone fitted Sports Cats and if so any noticeable gains ? What is the impact on the Sports Function when a Non Valved Exhaust is Fitted ? Cheers. Mike

12-07-2008, 04:19 PM	#3 (permalink)
mdca99 stranger Join Date: Jun 2008 Posts: 9	Exhaust Question Cheers Petrol Dave ! I am looking at having a Custom Exhaust built and it will be non valved. As long as it does not impact on the sports button. M

02-08-2008, 09:31 AM	#4 (permalink)
Jeffreh stranger Join Date: Aug 2008 Posts: 2	You should be fine with a custom made zaust, the S-button alters the engine mapping slightly, lifts the valves in the tailpipes to make it sound even better and inflates the bucket seat walls. Like to see the finished product, haven't had hardly any modded rs4's in our Audi garage.