So close... :wink2:Yes got one on mine. Fitted great and sounds brilliant. Only used it with db killer in and still pretty loud. I removed "black widow" sticker as I didn't like it.
I haven't replaced the air filter but I suppose it's how far you wanna go modifying/increasing performance. This also ties in with the exhaust. It is plug and play but I think the bike is over fuelling a little as I get a very nice sounding pops and bangs on overrun. I changed the exhaust cos it looks and sounds better than OE but if I was truly after performance mods, I'd change the air filter and get the fuelling set up properly.Hi Druid,
I have some question about: after the exhaust installation you have replaced the air filter too or not?
Eventually it is necessary / recommended?
The new exhaust needs the ECM to be reprogrammed or the installation is "plug and play"?