99 00 01 02 03 04 05 Mazda Miata 1.8L Short Ram Intake Blue (Included Air Filter) #Sr-mz004b 99-05 Mazda Miata 1.8L Short Ram Intake Blue (Included Air Filter) #Sr-mz004b The air intake kit can help your engine to draw more cold air resulting in better throttle response This air intake kit will increase 7-10% of Horsepower and 5-8% of Torque Easy to install and easy to fit with simple tools