Skunk2 Alpha Series BRZ / FRS Connecting Rods Safety>Racing Shoes comes with regulator

comes with regulator

and works perfectly with the stock tune

Bosch Mass Air Flow Sensor

This added clamping force won't require twice the pedal pressure

Skunk2 Alpha Series BRZ / FRS Connecting Rods Safety>Racing Shoes comes with regulatorAlpha Series Rods are forged from select 4340 chromoly steel and feature an H beam design, resulting in the ultimate strength to weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high quality rods at an affordable price. Comprehensive heat treating, tempering, and shot peening processes