Allstar Performance - Base Plate Insert 1.250 4pk For 1/2in Spacer

Enhance the performance of your vehicle with the Allstar Performance Base Plate Insert 1.250 4pk for 1/2in Spacer. Crafted from high-quality natural aluminum, this set of four restrictor plate inserts features a 1.250-inch diameter, perfect for achieving precise airflow in carburetors. Designed to fit Allstar 1/2-inch restrictor plates, these inserts are ideal for racing and high-performance applications. Easy to install and durable, ensure peak performance with Allstar Performance products.