Ramair Honda Civic Type R (EP3) SR Performance Induction Kit

Ramair Honda Civic Type R (EP3) SR Performance Induction Kit – SR-120

If you want more response and a better sound from your Honda Civic Type R EP3, replacing the standard air intake system is one of the most straightforward upgrades you can make. The Ramair SR-120 induction kit is designed specifically for the EP3 Civic Type R, swapping out the restrictive factory airbox for a free-flowing performance filter setup that lets your engine breathe more easily.

Ramair design and hand-build their induction kits in the UK, using quality materials throughout. The result is a well-engineered kit that fits properly, performs consistently, and is built to last.

What Does It Do?

The standard factory intake on the EP3 is designed around cost, noise reduction, and emissions compliance – not outright performance. While it does the job, it restricts how freely air can flow into the engine. By replacing it with the Ramair SR kit, you remove that restriction and allow the engine to draw in air more efficiently.

In practical terms, you can expect improved throttle response – meaning the engine reacts more crisply when you press the accelerator – along with a modest gain in power and a more pronounced induction sound under load. These are realistic, noticeable improvements rather than dramatic transformations, and they complement other engine modifications well if you plan to upgrade further.

What’s Included

• Twin layer foam performance filter – high flow while still filtering out harmful particles
• Breather filter
• Black silicone coupler – connects the filter to the intake pipework
• T304 stainless steel cage support structure inside the filter
• Full fitting kit including all bolts, clips, and brackets
• Step-by-step fitting instructions

Build Quality and Maintenance

The foam filter element uses a twin layer construction, which balances airflow with filtration. Unlike paper filters, foam filters are washable and reusable – cleaned using Ramair’s filter maintenance kit (CK-003), available separately. The internal T304 stainless steel cage keeps the filter rigid and maintains its shape under high airflow conditions.

Ramair manufacture these kits entirely by hand in the UK and back them with a lifetime guarantee against manufacturing defects, which reflects genuine confidence in the build quality.

Fitment

This kit is designed specifically for the Honda Civic Type R EP3. To confirm this is the correct kit for your exact vehicle, please use the vehicle lookup tool on this site or check the Vehicle Fitment tab for full compatibility details before ordering.