Rush Exhaust Pipes
Here is a pic of the straight cuts...
I consider myself an expert on RUSH mufflers - talked to the manufacturer and MOCO many times about these - my MPG dropped from 42 to around 32 after these and a SE AC and PCIII - went in for a dyno and got it back up to 38.
BUT as far as the mufflers go, I started with the 2.0 baffles - very TAME - MUCH MUCH better than stock setup though. Even the wife liked that new sound.
BUT I needed more - just didn't have that "bark" or thump thump. Still sounded like a Honda.
Went to 2.5" baffles (it is a whole other email about changing baffles - email me when/if you get to this point - many tips).
THE 2.5" BAFFLES TURN HEADS - AWESOME SOUND - LOVE IT - LOUD BUT NOT OBNOXIOUS - JUST RIGHT - MAKES MY 05 ULTRA A MEAN MACHINE
Usually get comments like "what a barker" - "is that legal" - "did you change your pipes" - "killer sound" - "how did you do that". "the windows rattle (wife)" NO WAY are they tinny.
From my experience, I highly recommend going with the 2.5" immediately. They are not too loud - I can still use/hear my radio in the city or on the hiway. Real Harley sound.
Only caveat - wife does not like 'em - and says I am going deaf That's OK, I'll just get a hearing aid!!!
Hope this helps. Pic below is slash cut 15301's.

I am thinking about the following:
Rush Pipes 2.25 or 2.5
SE Air Kit
Not sure about the tuner, I really don't plan to make any major changes to the motor(Yes, I have said that before and ate my words, but now I am older and more mature - I think)
Dealer suggested the HD Fuel Tuner or down loaded MAP. Should i go ahead and spend the money for the SERT or PCIII Comments?
How does the Rush sound compared to the V&H Basic Slip-On's?
The Best of Harley-Davidson for Lifelong Riders
Doug


