Originally Posted by Staples

It's supply and demand. It's not as popular as the Motordyne or Fast Intentions, so they probably can't justify the cost they would charge someone and the amount of work that goes into manufacturing the exhaust. If the popularity was there, they'd be able to buy the piping in bulk at cheaper rates. As for Stillen, there are cheaper options out there so it's hard on them to offer a product that doesn't have the demand it once did, same scenario.