CNC Billet Aluminum Throttle Body For Mazda Cosmo 90-99 20B-13B JDM. CNC Cut Billet Aluminum Throttle Body Only. This Product is Developed and Made In The US, Fully Tested with Fitment and Performance on Our Own Race Cars. CNC Cut Billet Aluminum Throttle Body Housing, 90mm Single Blade. Uses Stock TPS Sensor, Direct Bolt On. […]