are they a direct fit with no modifications?

 

Any photos of the cheap squeeze clamps?(If I'm looking at the right ones) I have them on my intake breather(both ends) also on all the vent lines and fuel lines. (the little red squeeze clamps)

 

Other than that they are reliable right, how about the predators anything bad with them? 03 and 04's

 

this is common not just on the 450's but all of the polaris line up

 

i had to grind off my front tabs to hold on the stock plastic stick stoppers for my "stick stoppers". but there well worth the money. i'll have to check on the clamp next spring if i remeber it since there in storage. lol. thanks.

 

is the 450 efi?

 

no its a carb.