John Shope's Sinister Industries performance exhaust. The "Up yours exhaust" is the best 2 into 1 on the market!!!!! now availible at www.sinisterindustries.com
Dyno specs and options also availible at www.sinisterindustries.com
Love the exhaust... I have an evo crate motor in a wishbone rigid frame Andrews27 cam hi flow intake mikuni 42 stroked. Got headers that I can run on the wishbone frame? Regardless those are reat lookin pipes. Are they stepped headers? On my way to your site!
I was going to buy one of these but requested a video or sound bite to hear it before purchase and I was told you didn't have one and wouldn't do one. Oh well, it sounds good but wasn't going to spend the money without hearing it. 5 minutes of work would have been $1400 in your pocket. Purchased V&H Pro pipe instead.
Meh.... Looks like shit
ronin2469 1 day ago
best 2 into 1?! that quite the claim, and a false one at that. Thunderheader and D&D crap all over this ugly junk.
I3adNewsSS 1 month ago
Love the exhaust... I have an evo crate motor in a wishbone rigid frame Andrews27 cam hi flow intake mikuni 42 stroked. Got headers that I can run on the wishbone frame? Regardless those are reat lookin pipes. Are they stepped headers? On my way to your site!
BadazzShovelhead 1 month ago
@maierstacy67 I hear ya I wanna hear the exhaust too before I spend that kind of money.
dynamodale2 2 months ago
bike for sale? :-D
cydonianman 2 months ago
Badass pipes
Harleyman440 5 months ago
nice pipe but would like to hear it on a stock 88ci motor
sweethumbs 6 months ago
Exhaust sounds sick and looks clean as well. That complete build looks perfect. Nice video.
insanebaggers 7 months ago
I was going to buy one of these but requested a video or sound bite to hear it before purchase and I was told you didn't have one and wouldn't do one. Oh well, it sounds good but wasn't going to spend the money without hearing it. 5 minutes of work would have been $1400 in your pocket. Purchased V&H Pro pipe instead.
maierstacy67 7 months ago 2