aFe Momentum GT Cold Air Intake BMW X3 M40i (G01) / X4 M40i (G02) 3.0L Turbo B58

aFe Momentum GT Cold Air Intake - BMW X3 M40i (G01) / X4 M40i (G02) - 3.0L Turbo B58

The aFe Momentum GT Cold Air Intake replaces the factory air box on the G01 X3 M40i and G02 X4 M40i with the 3.0L turbo B58. A 165mm (6-1/2in) tall, 360-degree radial flow filter with a 140mm (5-1/2in) round flange sits in a one-piece sealed housing, and a dyno-tuned XLPE tube feeds the turbo.

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aFe Momentum cold air intake on the BMW X3 / X4 M40i

The housing is moulded from heat-resistant XLPE and has a large clear window so you can see the filter without pulling anything apart. aFe's filter-to-housing interface cuts the part count roughly in half compared with a traditional intake. aFe's dyno testing shows up to +16 kW (+21 hp) and +33 Nm with the Pro 5R filter, and up to +12 kW (+16 hp) and +23 Nm with Pro DRY S.

Options: Pro DRY S uses dry, oil-free three-layer synthetic media that washes clean with no oiling, suited to street and light off-road use; it flows 19% more than stock (345 CFM). Pro 5R uses pre-oiled five-layer cotton gauze media for the most airflow, washable and reusable; it flows 26% more than stock (365 CFM).

Note: Suits the X3 M40i (G01) and X4 M40i (G02) with the 3.0L turbo B58 six-cylinder. Installation by a professional is recommended.

Features

• One-piece sealed XLPE housing with a clear filter sight window
• 165mm (6-1/2in) tall radial flow filter with a 140mm (5-1/2in) flange
• Dyno-tuned, heat-soak resistant XLPE intake tube
• Up to 26% more airflow than the factory intake
• Dyno-tested gains up to +16 kW (+21 hp) and +33 Nm (Pro 5R)
• Uses factory mounting locations with minimal hardware
• Silicone coupling and stainless steel worm clamps

Pairs Well With

• Armytrix Valvetronic Cat-Back Exhaust - BMW X3 M40i / X4 M40i LCI (G01 / G02)
• Armytrix Valvetronic Cat-Back Exhaust - BMW X4 M40i (G02)

Need help choosing an intake for your X3 or X4? Contact our team at sales@chicaneaustralia.com.au.