User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.
Select type, make, model and year above

"Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."
-Dan Thomas, CEO and Founder
We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.
We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.
Live chat: Click here
(Leave email if after hours)
Email:sales@rockymountainatv.com
Call us: 1 800 336-5437
7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)

Each review submitted enters you into a $100 gift card monthly drawing, and a $500 gift card quarterly drawing!
Comments On May 14, 2013:Looks and performs great!
Was this review helpful?
Comments On May 08, 2013:Works well small gain. I've gotten several compliments at the track on the look and sound it added.
Was this review helpful?
Comments On Apr 25, 2013:It was an easy install to replace my slightly cracked stock headers. Everything is as I expected with this quality exhaust setup.
Was this review helpful?
Comments On Mar 24, 2013:Really brought my 06 CRF 450R to life. Did experience some bluing on the header despite being properly jetted, but it was minimal and doesn't look bad at all. Product bolted up with no problems in a short period of time (took longer to rejet the carb). This full system looks and sounds good without being too loud and really added to the already excellent power of the machine.
Was this review helpful?
Comments On Mar 20, 2013:I bought this pipe for my 06 400ex to replace my HMF slip-on, it sounds amazing, looks great, easy to install, and LOUD! :D
For the guys buying for the 400ex, i put a 155 main, and a 42 pilot in mine, with just the pipe, and no box lid.
Was this review helpful?
Comments On Mar 19, 2013:I've had a few of the Yoshi pipes on different bikes everyone has been great quality flawless welds holds up to weather and makes your bike pull hard from top to bottom. Put this one on my YFZ 450 jetted it right and the bike revs so fast you can't hardly keep it off the limiter.
Was this review helpful?
Comments On Dec 21, 2012:I install the full exhaust pipe on my Honda 400x and I've been very happy with my purchase. Its very loud which I like, sounds great, and gives my quad much more power.
Was this review helpful?
Comments On Nov 01, 2012:nice quality sounds and fits good and can feel a little more power over all very nice system
Was this review helpful?
Comments On Oct 05, 2012:Nice pipe, looks good sounds good. Wish it would have come with a new heat shield tho. Probably the hardest pipe to get off once its on, took tons of work to get the silencer back off when doing some maintenance. All in all a good value.
Was this review helpful?
Comments On May 10, 2012:This exhaust system is amazing. I love the way it sounds and it added more power than I expected.
Was this review helpful?
Stay Connected!

© 2013 Rocky Mountain ATV, Inc. All rights reserved. Unauthorized use of any images, thumbnails, illustrations, descriptions, or editorial content without written permission is strictly prohibited. Prices are subject to change without notice.
See our street site JakeWilson.com for: Motorcycle Parts, Motorcycle Accessories, Motorcycle Tires, Motorcycle Helmets and more.
Take a look at our most popular areas: ATV parts | ATV Accessories | ATV Tires | Dirt Bike Parts | Dirt Bike Accessories | Dirt Bike Motocross Tires | Motocross Gear | Motorcycle Accessories | Motorcycle Exhaust | Motorcycle Helmets | Motorcycle Brakes.

