aFe BMW B58 Momentum GT Pro DRY S Intake System for M140i, M240i, 340i, 440i – Part Number 51-76309
Unlock instant performance with the aFe Momentum GT Pro DRY S cold air intake for the BMW B58 engine. If you are searching for BMW B58 intake, BMW M140i intake, M240i cold air intake, 340i intake, 440i intake, B58 induction kit or aFe Momentum GT Pro DRY S, this is the upgrade you want. Engineered for the F-series B58 platform, this sealed intake delivers proven gains, crisp response and a purposeful under-bonnet look. We have fitted and used this system in-house, and our customers consistently praise the quality, fit and results.
Why choose this B58 cold air intake
- Dyno proven: up to +13 hp and +13 lb ft torque with improved throttle response
- Up to 13 percent more airflow than the factory airbox for stronger mid-range pull
- High quality one-piece sealed housing with auxiliary air inlet for cooler intake temps
- CAD designed, dyno tuned, roto-moulded intake tube for optimal flow and perfect fit
- Large oil-free Pro DRY S 3-layer synthetic performance air filter for maximum convenience
- Built-in clear sight window for quick filter inspection without removal
- 400 CFM rating at 7 in H2O for serious airflow capability
- High temp reinforced silicone coupling and premium stainless steel clamps
- No cutting or drilling on factory parts for a clean, reversible install
What makes the Momentum GT Pro DRY S special
This aFe Power intake is designed around a unique, patent-pending filter-to-housing interface that maximises filter size and simplifies installation. The smooth, sealed, one-piece airbox with an auxiliary scoop feeds the B58 with cooler, denser air. The robust roto-moulded tube maintains velocity and reduces turbulence, translating airflow gains into real-world performance. The Pro DRY S oil-free 3-layer synthetic media provides excellent filtration and easy maintenance, ideal for daily-driven and tuned B58 cars alike.
Fitment – BMW B58 models
- BMW 340i 3.0L B58 turbo F30 F31 2016–2019
- BMW 340i GT 3.0L B58 turbo F34 2016–2019
- BMW 340i xDrive 3.0L B58 turbo F30 F31 2016–2019
- BMW 340i xDrive GT 3.0L B58 turbo F34 2016–2019
- BMW 440i 3.0L B58 turbo F32 F33 2016–2019
- BMW 440i Gran Coupe 3.0L B58 turbo F36 2016–2019
- BMW 440i xDrive 3.0L B58 turbo F32 F33 2016–2019
- BMW 440i xDrive Gran Coupe 3.0L B58 turbo F36 2016–2019
- BMW M140i 3.0L B58 turbo F20 F21 2016–2019
- BMW M140i xDrive 3.0L B58 turbo F20 F21 2016–2019
- BMW M240i 3.0L B58 turbo F22 F23 2016–2019
- BMW M240i xDrive 3.0L B58 turbo F22 F23 2016–2019
Common search terms: BMW B58 intake, B58 cold air intake, M140i induction kit, M240i intake, 340i intake upgrade, 440i air intake, aFe Power Momentum GT, Pro DRY S filter, F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 intake.
Specification highlights
- Airflow: 400 CFM at 7 in H2O
- Gains: up to +13 hp and +13 lb ft torque
- Filter: Pro DRY S oil-free 3-layer synthetic media
- Housing: one-piece sealed design with auxiliary scoop and sight window
- Tube: CAD designed, dyno tuned, roto-moulded
- Hardware: premium stainless steel clamps, high-temp silicone coupling
- Installation: no cutting or drilling on factory parts
Part number
aFe Power 51-76309
Manufactured by
aFe Power
Warranty
1 year warranty
Fitting and installation
Professional fitting available at Nforcd in Warwickshire. For a fitting quote or to schedule your install, email Sales@nforcd.com. We have extensive in-house experience with BMW B58 intakes and can ensure a neat, factory-like finish.
Compatibility check before dispatch
We verify compatibility before shipping. Enter your vehicle details at checkout and provide your UK registration or the last 7 of your VIN so we can confirm the correct fitment for your BMW M140i, M240i, 340i or 440i.
Emissions notice
This intake is not CARB exempt and is not legal for sale in California or for use on vehicles registered with the California DMV.
