Just a quick question is it going to make a huge difference is getting the slip on exhaust vs. the full system? and what would be the difference in the 2? Any help would be appreciated. My bike is a 06 raptor 350 btw thanks

 

full is going to let your bike breath you'll get the most hp out of it

slip on depends on witch model you get (such as hmf that gives you virtually no hp but sounds great)
Also with a slip on you can get away with not getting a jet kit

 

which manufacturer would you say will give my bike the most performance?

 

Well when i had a raptor 350,my fmf factory 4 slip on and k&n filtered and rejetted,it gave my bike alot more on bottom and mid range power.A full system will add a lil bit more power and looks better,so if you have the extra $$, then go with a full system,but you can't go wrong with a slip on either.

 

no you haveta jet still the slip on will let the bike breathe... if you get the full exhaust the header is usually lighter for weight, and sometimes bigger diameter to let it breathe better but either way you need to rejet..

 

wow you guys know jack **** abotu the warrior/raptor 350 ... the stock header is big enough for any mods up to boring/P&P/N2O and so on... and even then it's big enough.. but it does mainly depend on the manufactorer your buying it from.. cuz some thier slipons and full systems will had the most power in different spots.. but listen YOU DON'T NEED TO WASTE MOENY BUYING A HEAD PIPE YOU DON'T NEED!!