Overview Reviews Product Description Grams Performance DBW Electronic 70mm Throttle Body Mazda Miata MX-5 2.0L NC Drive-By-Wire Electronic Throttle Body Not for sale in CA. Product Videos Custom Field Product Reviews Write a Review Write a Review × Grams Performance Grams Performance DBW Electronic 70mm Throttle Body for Mazda Miata MX-5 2.0L NC Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *