The Airtec Stage 3+ Induction Kit is the most comprehensive and least restrictive Intake system available on the market for the Ford Focus RS Mk3. The kit has been developed and manufactured at Airtec’s headquarters in the United Kingdom and is suitable for modified cars of all specifications, from lightly tuned to extreme, for both track use and sporty road use.
The kit underwent an extensive development and testing programme to achieve the highest possible unrestricted airflow without compromise. The system features a large Airtec Motorsport cone filter with a 102 mm trumpet that flows into 90 mm pipework, keeping restriction to a minimum.
The pipework also follows the shortest and most direct route over the engine and consists solely of gentle bends, ensuring that the airflow remains as constant as possible.
To make room for the significantly larger pipework, a replacement engine cover is included, as well as an air guide that directs cool air towards the filter. The silicone connectors and all fixing materials are also included in the kit.
Please note: this kit is not compatible with a fitted upper suspension strut bridge.
Advantages
• Large cone filter with a 102 mm bell•
90 mm pipework with only gentle
bends• Shortest route across the engine for constant airflow•
Replacement engine cover included•
Air guide directs cool air towards the filter•
Supplied complete with silicone connectors and fixing materials
Compatibility
• Ford Focus RS Mk3
Frequently Asked Questions
Will this kit fit in combination with a strut bar?
No. The kit will not fit if an upper strut bar is fitted.
What’s included in the kit?
The kit comprises the large cone filter with a 102 mm bell mouth, 90 mm pipework, a replacement engine cover, an air guide, silicone connectors and all fixing materials.
Why is this system less restrictive than other kits?
The combination of the 102 mm trumpet, the 90 mm pipework, the shortest route over the engine and exclusively gentle bends ensures the most constant and unobstructed airflow possible.
