** Price is for one (1) cam gear so if you want both an intake and exhaust make sure you order a quantity of two ** HKS cam gears at a great price, and no, there is only one color available (anodized purple and bad-ass looking) Adjustable cam timing to maximize performance. Indexed in 1 increments, +/- 10. Lighter than OEM. CNC machined from lightweight 6061-T6 aluminum billet. Super-hard anodized timing belt ring. Price is for one (1) cam gear and includes our tuning instructions to get you the maximum power!!!! Tuning: To gain ultimate power one should tune on a chassis dyno. However, we have found that setting the exhaust cam gear to +1.5 marks on the cam gear (+3 actual degrees)and -0.5 mark (-1 degrees) on the intake side will yield 5-7rwhp+.