The HMF Sport Series exhaust is specifically designed to maximize power of your ATV.
HMF designed an open non-restrictive flow core to produce maximum power and torque throughout the entire power band.
HMF developed the Sport Series slip on exhaust with a T6 aluminum sleeve and 304 stainless steel components to offer a slip on exhaust that is affordable without the sacrifice of quality. HMF also selected these materials to save weight and provide long term durability.
The HMF Sport Series exhaust includes a USFS approved spark arrestor so your not limited in your ATV adventures.
HMF constructed the Sport Series exhaust with a removable end cap to easily replace packing and perform maintenance.
HMF designs and builds the Sport Series slip on exhaust in the USA.
HMF includes a two year warranty on the Sport Series slip on exhaust.
pretty good pipe but it is extremely loud and there are alot of parks that have a decibal requirement and even with the quiet core its still to loud. If i were to buy a another pipe it would be the big gun eco system they sound great and you can still ride where ever you want. And i didnt really notice a difference in power just noise.
I love this muffler! i have had it for a while now and havent noticed anything bad about it. It has a great sound to it, very loud when you get on it. as soon as i put it on and rode with it i noticed the power that i got from it. Also it was very east to install. i just took the old one off and slipped this one on and changed the jetting and was good to go! i would tell any one who was looking at this muffler to get it!
I have a 1998 Yamaha Warrior 350 ATV, this slip on fit perfect, it looks great and sounds awesome, gave me some extra boost and it was easy to install. HMF is a great product, you wont be disappointed. Motosports ships fast too and the price is right.
You will more than likely want to re-jet your ATV for better performance with this pipe. Usually when just going with a slip-on exhaust you only will need to make minor adjustments if your ATV is properly jetted for your location/altitude/temperature already.
Since the FMF megabomb can replace the stock header it should be very close. The issues will lie in the manufacturing tolerances between the two companies and it may not be a perfect fit. We would recommend going with an FMF slip on if you are currently using one of their headers.
That would depend on what exhaust you currently have installed. If it is an aftermarket exhaust you may not need to re-jet. If it is still the stock exhaust, more than likely, you will be on the lean side after installing this and will need to re-jet. This can vary, and will also depend on your elevation and if the bike is jetted properly in its current form.
When adding an exhaust system to your Renegade 500 it is going to lean the fuel mixture out. Depending on your location/elevation you may run into issues with it becoming too lean which can cause internal engine damage. Typically it is recommended to install a tuner so you are able to map the unit perfectly and not run into issues with it being to lean. Some models can get away without running a tuner but it really depends on your location and how the Fuel injection is currently mapped.
if u select ur quad where it says select bike or quad it should bolt right up and the fuel injected should do it all for u u shouldnt have to rejet i think it will do all that for u just put the exhaust on and u should be good.