RS246.com Forum :: The World's #1 Audi R, S and RS Enthusiast Community

Posted: **Sun May 11, 2008 8:02 pm**

I have a 2003 with 75k on clock, cat back Milltek, its just every now and then it feels a bit sluggish on acceleration, also exhaust doesnt 'boom' as much. ?
Anyone have any ideas ?

Ps no fault codes on franchise computer.

Thanks...

Posted: **Mon May 12, 2008 12:14 pm**

Type of fuel, sparks plugs?

Posted: **Mon May 12, 2008 2:26 pm**

High octane, New plugs and coil packs .

RS246.com Forum :: The World's #1 Audi R, S and RS Enthusiast Community

Acceleration ?S4 B6.

Acceleration ?S4 B6.

RE: Acceleration ?S4 B6.

RE: Acceleration ?S4 B6.