PERRIN 18-21 Subaru STI Cold Air Intake - Neon Yellow

The PERRIN 18-21 Subaru STI Cold Air Intake in Neon Yellow is a high-performance aftermarket intake system designed to enhance airflow and engine efficiency. Constructed with durable materials and featuring a vibrant neon yellow color, this intake improves throttle response and horsepower by allowing cooler, denser air to reach the engine. Its design emphasizes optimal airflow dynamics and a direct fit for Subaru STI models, making it a reliable upgrade for enthusiasts seeking increased performance and a distinctive aesthetic.

This cold air intake is specifically engineered for 2018 to 2021 Subaru STI models, ensuring precise compatibility with the FA20 engine. It is a bolt-on upgrade that replaces the factory intake system, providing improved airflow without requiring extensive modifications. The kit typically includes the intake tube, high-flow filter, and necessary hardware. Ideal for street and track use, this intake system enhances engine breathing, resulting in better power delivery and a more aggressive sound during acceleration.