Sprint Air Box Seal 2in-2 1/2in Stacks

The Sprint Air Box Seal 2in-2 1/2in Stacks by SEALS-IT is a crucial component for high-performance engine builders and automotive enthusiasts focused on optimizing their cold-air intake systems. This seal is designed to maintain airtight integrity between intake stacks and the air box housing, preventing air leaks that can negatively affect fuel mapping and engine efficiency.

Constructed with thermal stability and chemical resistance in mind, the Sprint Air Box Seal is built to withstand the demands of high-boost and extended-duration racing environments. Its dual-diameter design accommodates stack diameters from 2 inches to 2.5 inches, making it versatile for various intake configurations, although specific installation may vary based on individual setups.

This seal is particularly beneficial for those fabricating custom velocity stacks or carbon-fiber intake systems, ensuring accurate intake air volume readings and consistent ECU fuel trim calculations. Its compact design, weighing just 0.16 lbs, allows for easy integration into tight engine bays without interfering with other components.