Protect the long-term performance of your Megane MK4 RS – this Airtec oil catch can kit has been specifically developed for the Renault Megane RS MK4 and is an essential preventative upgrade for both fast road and track use . Direct injection engines are susceptible to intake system fouling, which can lead to power loss and reduced efficiency over time. The original crankcase ventilation can return oil vapour and contaminants to the intake, where they accumulate on the intake ducts and inlet valves. This results in carbon build-up that restricts airflow. An oil catch can captures these oil vapour and contaminants before they reach the intake system, preventing costly cleaning in the future. Airtec has developed this catch can kit specifically for the Megane MK4 RS and optimally integrated it into the available space in the engine bay. The kit features a laser-cut mounting bracket with a black powder-coated satin finish , ensuring a clean and OEM+ fit. The catch can itself features an internal baffle for effective oil and vapor separation, a dipstick for easy inspection, and is removable for quick maintenance. The complete kit includes Pro Hoses silicone hoses , all mounting hardware, and clear step-by-step installation instructions.
Advantages
• Developed specifically for the Renault Megane RS MK4
• Reduces carbon build-up on intake ducts and valves
• Protects the performance and efficiency of direct injection engines
• Airtec Motorsport oil catch can with internal baffle
• Dipstick for easy oil level checking
• Laser-cut mounting bracket for neat integration into the engine bay
• Durable black powder-coated satin finish
• Pro Hoses silicone hoses included
• Includes all mounting hardware and manual
Technical specifications
• Type: oil catch can kit
• Construction: baffled catch can
• Control: integrated dipstick
• Hoses: Pro Hoses silicone
• Bracket finish: black powder coated satin
Compatibility
Renault Megane RS MK4 – 1.8 Turbo – 2018-present
Frequently Asked Questions
Why is a catch can important for direct injection?
Direct injection engines do not flush the intake valves with fuel, allowing oil vapors to build up and carbon buildup.
Is this catch can suitable for daily use?
Yes, it is suitable for everyday use and especially valuable for sporty driving and track days.
Do I need to perform maintenance on the catch can?
Yes, the catch can should be emptied periodically and checked via the dipstick.
Is installation involved?
No, the kit is vehicle specific and comes with all necessary materials and instructions.