Grimmspeed Post MAF Hose Kit Black 2022-2024 BRZ / 2022-2024 GR86

Engineered to improve both performance and style, GrimmSpeed Post MAF Hoses are a direct upgrade to the factory intake system.

Quick Specs:

• 4-Ply Stainless Steel-Reinforced Silicone – durable, flexible; available in red or black
• OEM Fitment – direct replacement, no modification required
• CAD-Optimized Seamless Flow – maximizes intake efficiency
• High-Quality Breeze Hose Clamps Included
• Plug-and-Play – no tuning required
  

Features:

• Smooth Inner Surface: Eliminates the pockets from OE corrugated folds. Made from 4-ply silicone with an internal stainless steel wire for flexibility, structural integrity, and easy installation without collapse under vacuum.
• Tapered Ends: Precisely match the OEM air box and throttle body diameters, preventing steps and airflow disruption for a more consistent turbo feed.

Design Benefits:
OEM hoses rely on sharp bends and corrugations, creating uneven airflow and pressure spikes. GrimmSpeed hoses maintain minimal curve transitions and smooth inner walls, reducing turbulence and improving airflow consistency.