The hpresearch topgun pipe is also tunable for sound i think.A little cheaper also.

 

you can also get your headpipes cramic coated to match it. it has that 12 disk system

 

I'm a little concerned about the no airbox issue. I ride in very dusty and sometimes muddy conditions, and I dont want to get gunk into my engine. Will this be a problem?

 

Well i ride in the same conditions that can be very muddy and wet and there is no way i would run without a airbox.

 

Dusty conditions could be accomodated, but muddy... no way. I'm sorry I even suggested it. Like I said I only ride dunes and it can be managed easily there. If you get your filter wet and muddy you could do serious damage to your motor.

 

Hah, thanks for clearing that up, now since I can't run without an airbox, what would you recommend now to quiet up my DS, that isn't stock?

 

You should have a look at the HMF quiet core. Thats my only other suggestion. I'll shut up now so I don't give you any more bad advise. Seems that my first few suggestions could have given you some problems... sorry... insert foot in mouth now.

 

big gun quiet series is nice

 

since you ride in wet and sometimes muddy conditions, you want to steer clear of any ceramic coated pipes. get only stainless steel pipes with aluminum mufflers or eventually it will look like crap. I have had many pipes, and will never steer away from stainless again. ceramic coated stainless is great, but nobody makes any for some silly reason. I had my stock header coated, but all the ceramic coated pipes out there offered are plain steel underneath.

of all the pipes I had the HMF is the most rugged constructed, and the performance is top notch too. and since they now have a quiet version with only a small power sacrifice, I think it would be at the top of my choices.

 

You might also want to look at the On Dunes Performance Disc system end cap. Its an end cap for the stock exhaust but its tuneable for sound and power..plus being a disc type cap, spark arrested as well!