UFO Performance Products offers several exhaust options for the 2009 and newer Yamaha Vmax. To view all the exhaust products available for the Gen 2 Vmax you can use tiles below.
The exhaust systems that UFO Performance Products™ produces, are in a constant state of performance evolution. We rigorously test all of our products using our in house dyno and countless hours of race track testing to provide our customers with proven results. Performance gains, appearance, and the effort required to install the product are always key factors that we evaluate. Each time we make production runs for the consumer market we evaluate the current product and incorporate any changes to the end-product that we find note-worthy. UFO Performance Products™ is dedicated to providing you with the best products on the planet!
|
|
|
|
|
|
|
|
|
|
Hi Jon
The 4 into one with the Thundermax exhaust you sold me 6 months ago, certainly sounds mean and angry. It increased the HP at the last retune up and with out doubt gave me an instant .2 sec increase in 1/4 mile dragging and got me into the 9`s (just). I hope to be back in action in a few more months when the shoulder finally mends. Bloody frustrating not being able to ride. Anyway all the best mate, I will send the new dyno figures when I am mobile enough to put it on the trailer and get it to the dyno again. I will dyno the Jekyll and Hyde at the same time (with some mods) It is very easy to change between the 2 mufflers as the J&H is definitely quiter around town, but still has that deep growl
Regards
Vic
Jon,
The pics on your website don’t do the Twinstars justice. These are quality
goods, I’m really impressed with the appearance and fit. Some good
engineering here, everything slid into place like it was an OEM exhaust.
And I don’t think I’ve heard a better sound come out of any bike (even my
awesome cross plane crank R1 with Yoshi’s sounds tame next to it).
Nice work, I’m really happy with these pipes.
Ken