Blox Racing BXIM-00324 Performance Air Filter Kit with Velocity Stack - 4

The Blox Racing BXIM-00324 is a complete 4-inch performance air filter kit designed to maximize airflow and engine performance. This comprehensive intake solution combines multiple high-quality components engineered to work together seamlessly for optimal results.

Complete Kit Includes:

• High-flow 4-inch performance air filter with washable, reusable design
• Composite velocity stack to smooth and accelerate incoming airflow
• Silicone hose kit for secure, heat-resistant connections
• All necessary components for a complete installation

Key Features:

• 4-inch inlet diameter accommodates high-performance applications
• Velocity stack design reduces turbulence and improves air velocity
• Durable composite construction resists heat and vibration
• Premium silicone hoses provide flexibility and long-term durability
• Washable filter element for cost-effective maintenance

Ideal for custom intake builds, turbo applications, and performance upgrades where maximum airflow is critical. The included velocity stack helps straighten airflow before entering the filter, reducing restriction and improving throttle response. Blox Racing's proven engineering ensures reliable performance in demanding automotive and motorsport environments.