Chevrolet PERFORMANCE Air Inlet Kit for LS-Based Crate Engine Installation

Designed for universal LS and LSX EFI crate engine installations, this kit contains intake tubes with provisions for the mass airflow meter and vacuum line, along with a reusable, high-performance air filter and mounting hardware. When joined, the kit's straight and elbow tubes provide the optimal distance between the throttle opening and mass airflow meter, including the minimum length of straight tubing required for accurate mass airflow meter operation – saving the time and guesswork involved with fabricating a similar system. The intake tubes are polished and the kit also includes couplers, worm-style clamps and a vacuum hose. The mass airflow meter provision accepts all GM production meters, which must be purchased separately.

Only impacts warranty if used as a replacement for production air systems. No calibration or emission certification for OBD II vehicles is available.

NOTE: This is a universal kit and may not fit every application. Additional fabrication may be required, but the length of the straight tube must be maintained for accurate mass airflow meter operation.