Dinan Air Filter | BMW ActiveHybrid 3 (13-15) D401-0039 YMM_2003_2007_Scion_xB_NCP2 providing a aggressive exhaust note

providing a aggressive exhaust note while maintaining a clean

Proper fitment is ensured through precise engineering and compatibility with OE bumper mounting points

aggressive rear profile of your 4-Series

Its illuminated feature ensures visibility in low-light conditions

denser air enters the combustion chamber for optimal performance

Dinan Air Filter | BMW ActiveHybrid 3 (13-15) D401-0039 YMM_2003_2007_Scion_xB_NCP2 providing a aggressive exhaust noteThe Dinan 13 15 BMW ActiveHybrid 3 Air Filter is a high performance replacement air filter designed to improve airflow and engine efficiency. Constructed with four layers of oiled cotton gauze, this filter offers better flow and reduced pressure drop compared to stock paper filters. Its advanced design allows the engine to work less hard to produce the same or increased power levels, resulting in enhanced performance. Additionally, the oiled cotton