I am currently awaiting my sparks pipe (and debating just getting a big gun) and wondering if their new airbox and filter is out and shipping yet?

any word on the pipes either??

 

I would think that anything from Curtis Sparks is worth the wait. More of the top riders ride a sparks prepped machine, and sparks pipe for yz motorcycles produces more power than all other brands.

 

you might want to look into the DMC ALIEN that just came out for the raptor! 11hp gain, power gain looks good from top to bottom and the sound reading is at 102-104dbs, stock is 92-94dbs. i heard sparks and graydon proline exhaust are great, very fast, and LOUD AS HELL!!!!