Base Plate Inserts 1.150 4pk for 1in Spacer

Upgrade your engine's performance with the ALLSTAR PERFORMANCE Base Plate Inserts, designed specifically for 1-inch spacers. This 4-pack of inserts enhances your air and fuel mixture, ensuring optimal combustion and efficiency.

• Precision Fit: Tailored for 1-inch spacers, these inserts provide a snug fit to prevent air leaks and improve overall performance.
• Lightweight Design: Weighing only 0.32 lbs, these inserts contribute to a lighter setup, enhancing your vehicle's responsiveness.
• Enhanced Fuel Mixture: These inserts help achieve a better air-fuel ratio, leading to improved throttle response and power output.
• Durable Construction: Built to withstand high-performance conditions, ensuring longevity and reliability on the track or road.

Ideal for racers and enthusiasts looking to optimize their engine’s performance, the ALLSTAR PERFORMANCE Base Plate Inserts are a must-have addition to your air and fuel system.