WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The Dinan Carbon Fiber Cold Air Intake (D760-0046) is an engineered performance solution for the BMW M240i (F22), 340i (F30), and 440i (F32) (B58 engine) that maximizes engine efficiency and sound while utilizing a closed/sealed design. This system improves upon the factory design by increasing flow via a 30% larger airbox and a 34% larger filter element (102.1in² vs stock 76.3in²), which improves throttle response and lessens the strain on the turbocharger.
Dinan engineers removed the flow-disrupting baffling and Helmholtz chamber from the stock intake tube, developing an optimized carbon fiber tube that eliminates flow turbulence and allows the natural sound of an unimpeded intake tract to sing. This meticulous design methodology yields a significant gain of +15 HP and +13 lb-ft of torque at 6000 RPM on a completely stock vehicle.
Features:
-
Verifiable Power Gains: Delivers a gain of +15 HP and +13 lb-ft of torque at 6000 RPM without additional modifications.
-
Flow Optimization: Features a 30% larger volume air box and a 34% increase in filter area for optimum flow.
-
Thermal Integrity: The air box is a completely sealed system built of carbon fiber to ensure maximum insulation from power-robbing heat, utilizing only cold outside air.
-
Optimized Tube Design: Features an optimized carbon fiber intake tube that eliminates flow disruptions (baffling/Helmholtz chamber) for a sportier sound and improved throttle response.
-
Proprietary Components: Includes a free flowing injection molded Air Mass Meter housing (8% larger than stock).
-
Compliance: 50 State Emissions Legal for certain applications (CARB EO D-176-56 for 2019-21 F2x/F3x M240i/340i/440i Only).
Product Contains:
-
(1) Dinan Carbon Fiber Air Box Assembly
-
(1) Dinan High-Flow Filter Element (34% larger)
-
(1) Optimized Carbon Fiber Intake Tube
-
(1) Injection Molded Air Mass Meter Housing
-
(1) Set of Installation Hardware
Warranty This product is supported by a Manufacturer's Warranty. Note: Manufacturer warranty terms are subject to change.
- PDP tag:
- Free Shipping*
- Sale:
- On Sale
- pdp tag:
- On Sale
