Howdy all,
I been looking at the RB Racing LSR 2-1, was interested in getting your opinion on the exhaust performance, quality look and if any one has any sound clips.
I'm gonna put them on an 09 Ultra Classic w/ Stage IV 103, (110+ heads, 10.5 :1 comp pistons, TC-26 cam, 58mm throtle body etc.)

I'm shriner (cycle corps) and do parades/exhibitions and want to be able to pull the front end up easily!

Thoughts?

 

from what ive seen they are great pipes.... i ordered one about 2 yrs ago, after three months i gave up.. D&D is a dang nice pipe too..

 

I like mine alot and enjoy having something just a bit different than all the other guys. Most of the 2-1's work well , I have a similar parts build as you with a different camset and cnc ported se mva heads but you have better gearing so the RB should be great. Oh FYI I went with the 1 3/4" primary +5" Chrome with Chrome Heatshields Slash Cut C Style

 

I had one on my 06 Street Bob.. Only pipes I could find 2 into one and BLACK..

I loved it..
RB Racing are a bit terse on customer relations.. I guess they expect you to be a builder/racer when you order their pipes..

Mine didn't didn't come with heat shields (didn't know I was supposed to order them separately) and wrapped them with exhaust wrap.. Blew a hole in them 6 months later in the rear cylinder curve.. (in Daytona)

Called them up and they bitched.. said I wasn't supposed to wrap them etc.

But did say they would build me another set..
I had to pay shipping and buy the heat shields..!!

Took almost 4 months to get them.. I did love those pipes though..

 

Nice pipes, Mine are the +5, about as loud as rineharts. The welds holding the rinehart heat shields all broke, they didn't care, now the heat shields are held on with clamps- at least they fixed that design problem.

Had to wait 12 weeks for the LSRs. Quality/fit is very, very good. Would I buy LSR again? Absolutely.