Injen EVO1105 Evolution Cold Air Intake for 2016-2021 BMW B58 3.0L

Vehicle Fitment

• 2016-2021 BMW M140i/M240i/340i/440i (B58 3.0L Turbo)

Features

• Direct-fit Evolution cold air intake system engineered for BMW B58 3.0L turbo engines
• Patent-pending Twist-Lock sealed housing for secure filter attachment
• Large SuperNano-Web dry air filter for superior airflow and filtration
• Dyno-proven gains up to ~13 hp and ~18 lb-ft torque without tuning
• Aggressive intake sound under acceleration
• Durable roto-molded polyethylene tube and housing
• Reinforced automotive-grade silicone couplers for leak-free fit
• Includes clear inspection badge and premium hardware

Specifications

• Brand: Injen Technology
• Part Number: EVO1105
• Type: Evolution cold air intake system
• Material: Roto-molded polyethylene tube and housing
• Filter: SuperNano-Web dry air filter
• Engine: B58 3.0 L turbo inline-6
• Cylinder: 6
• Fitment: BMW M140i, M240i (F20/F22/F23), 340i/340i GT (F30/F31/F34), 440i/440i Gran Coupe (F32/F36) 2016-2021 models
• CARB Status: Not currently CARB exempt

Included Components

• 1x Roto-molded intake tube and housing assembly
• 1x Injen SuperNano-Web dry air filter (X-1112-BB)
• 1x Set of reinforced silicone couplers
• 1x Set of stainless steel band clamps
• 1x Clear inspection badge
• 1x Full mounting hardware kit
• 1x Installation instructions

Product Description

The Injen EVO1105 Evolution Cold Air Intake System is a high-performance intake designed specifically for BMW vehicles equipped with the B58 3.0 L turbo inline-6 engine, including M140i, M240i, 340i, and 440i variants from 2016 through 2021. This direct-fit system replaces the restrictive stock air intake with a roto-molded polyethylene tube and sealed housing, optimized to deliver improved airflow, throttle response, and engine sound without requiring additional tuning.

Featuring Injen's patent-pending Twist-Lock housing and a large SuperNano-Web dry air filter, the EVO1105 maximizes air volume while maintaining efficient filtration and a clean installation. Dyno-proven gains of up to approximately 13 hp and 18 lb-ft of torque enhance performance, while reinforced couplers and premium hardware ensure a secure, leak-free fit. Note that this intake is not currently CARB exempt and therefore may be restricted in certain states. Fitment confirmed through 2021; 2025 coverage unconfirmed at time of listing.