ITG Performance Air Filter – BMW B58 M140i / M240i (F20/F21/F22/F23)

This ITG high-flow panel filter replaces the restrictive factory paper element, allowing increased airflow to the B58 engine while maintaining superior filtration and OEM fitment.

Fitment: BMW B58 F20/F21/F22/F23
SKU: WB-576

Key Features

Performance Foam Filter

– Increased airflow over stock filter
– Multi-layer Tri-Foam technology
– High filtration efficiency

OEM Airbox Compatibility

– Direct replacement panel filter
– No modifications required
– Factory airbox retained

Washable & Reusable

– Long service life
– Re-oil after cleaning
– Environmentally friendly upgrade

Benefits

– Improved throttle response
– Supports tuned B58 applications
– Cost-effective performance upgrade

Fitment

– BMW M140i F20/F21
– BMW M240i F22/F23

Installation Notes

– Simple drop-in installation
– Oil correctly after cleaning

About ITG

ITG performance filters are widely used in motorsport and fast-road applications for their airflow efficiency and superior filtration.