View Full Version : Full exhaust over slip on

04-17-2007, 11:51 AM
Will a full exhaust make the bike sound better over a slip on?? Thanks

04-17-2007, 07:37 PM
On the same topic, is there a big difference in extra power? with or without an ivan's jet kit?

04-18-2007, 08:55 PM
The sound level is primarily controlled by the "can". So a slip on should sound the same on the end of a OE header or a aftermarket header.
The real difference is in power output. A properly designed header will increase power when jetted properly. However, the OE header will generally make a wider powerband at the expense of top end. This is a very generalized statement but more often true than not.

04-19-2007, 12:40 AM
Thanks for help clarfying some things up for me...

04-19-2007, 07:12 AM
The stock exhaust is all about constriction... and the stock headers constrict at the collector point. A slipon will flow slightly more air... but not a lot.