Dinan High Flow Intake System for BMW | E46 3-Series | M54

Dinan High Flow Intake System for BMW | E46 3-Series | M54Dinan's High Flow Intake System consists of an injection molded replacement lid for the stock air box designed to increase overall volume and accommodate a high flow filter element for optimum intake air flow. The lid is manufactured using a special composite material, chosen specifically for its ability to resist power robbing under hood heat. The lid also incorporates an O ring, completely sealing the air box for maximum pressurization and further

Dinan's High Flow Intake System consists of an injection molded replacement lid for the stock air box designed to increase overall volume and accommodate a high flow filter element for optimum intake air-flow. The lid is manufactured using a special composite material, chosen specifically for its ability to resist power robbing under-hood heat. The lid also incorporates an O-ring, completely sealing the air box for maximum pressurization and further insulation against heat-soaking, optimizing performance under varying driving conditions.

The System also includes a secondary intake duct that scoops up additional cool, oxygen rich air via the factory brake cooling duct, further improving performance as road speed increases.

Notes: Stage 2 Engine Software Highly Recommended.

Features:

• +11 HP @ 6500 RPM, +9 lb/ft @ 6500 RPM
• Improved Throttle Response
• Injection molded replacement airbox lid allows for a larger filter and increases air volume
• Reduces underhood heat
• O-Ring seal for maximum pressure and reduced heat
• Secondary intake duct collects cool, dense air from the factory brake duct

VEHICLE FITMENT

• 2001-2006 E46 BMW 330i 330ci 330xi