Ramair Pleated Intake Kit for Mini Cooper S (F66) and BMW M135i (F70)
The Ramair PRK-413-BK is a performance air intake kit designed as a direct replacement for the restrictive factory airbox fitted to the B48 2.0i engine found in the Mini Cooper S (F66) and BMW M135i (F70). It is engineered to improve airflow into the engine, giving a noticeable improvement in throttle response and a more engaging induction sound as you accelerate.
What Does It Do?
The standard factory air intake is designed primarily with noise reduction and cost in mind, which often means airflow to the engine is compromised. Ramair’s intake kit replaces the factory setup with a higher-flowing foam filter and a purpose-built intake pipe, allowing the engine to breathe more freely. On a turbocharged engine like the B48, better airflow means the turbocharger (the forced induction system that pressurises air into the engine) can work more efficiently, which translates to sharper throttle response and an improved induction sound under load.
Paired with a CNC-cut heat shield and a carbon fibre top cover, the kit also helps to keep the intake air cooler and away from engine heat – cooler, denser air is better for combustion and performance.
What’s Included?
- Ramair pleated foam performance air filter
- Rotomoulded intake pipe
- Black powder-coated CNC-cut heat shield
- Two-piece carbon fibre top cover
- Full fitting hardware kit with step-by-step instructions
The kit is designed for straightforward installation without specialist tools, and full fitting instructions are included. For cleaning and maintaining the foam filter over time, Ramair’s filter maintenance kit CK-003 is recommended to keep the filter performing at its best.
Important: This kit is designed specifically for vehicles fitted with the B48 2.0i engine. Please use the vehicle lookup tool on this page or check the Vehicle Fitment tab to confirm compatibility with your specific model before purchasing.
Additional Information
| Weight | 2 kg |
|---|---|
| Brand |

