I should amend that with -- the kits are the same price, the exhaust is $10 cheaper at treats, and the the air filters are $5 cheaper at treats, although they're out of stock right now. If those price differences (you might also want to check shipping costs) are enough to convince you to wait, then I would suggest that you do. Treats is awesome. And if one shop doesn't have what you want, you can always dig around through the shops on the shop links page.