I know this topic has been discussed a few times, but I am interested in piping my 95 Xplorer 400 4X4. Just how much louder are the high performance pipes? Alot of my friends are starting to pick up 660's and 700's and I would like to try and stay with them. I've also been told to put on a new K & N filter and change the primary spring to a white spring. Any other ideas for cheap mods? Are the pipes worth it? If I do all three mods, do I need to beef up anything else?

Thanks.......

 

I have a 96 400 Sportsman and the way it is set up it will hang with all the big bores and out do some.All I have done is put on an Aaen torquer pipe and silencer(not much louder than stock)jetted the carb,Uni filter,And went with a green polaris primary spring and a blue Aaen secondary spring.I have a white spring in my 425 but it didnt engage high enough to make a real differance on the 400.Hope this helps you I am very impressed with the way mine runs.

 

Man check with Rick at Ritter cycle is is like the Polaris master.What you need is his stage1 kit.Get on his web.at www.rittercycle.com.The price is pretty good for what you get.If you need more info.call him.He is always willing to talk to ya.

 

I have a 98 Xplorer with a green primary and a K&N and it did wake it up the thortle respones has improved. I can pull the front end up in high gear now. In a drag race you might have trouble with the 650's and 700's but in shorter races you should keep with them.