Cylinder & Cylinder heads

Cylinders & Cylinder Heads – For optimal airtightness and maximum AEG performance

Cylinders & Cylinder Heads form the heart of the compression system in AEGs. They determine how much air is displaced, how stable the pressure build-up is and how consistent each firing cycle is. In this category, you will find high-quality cylinders and cylinder heads designed for smooth airflow, perfect sealing and reliable operation under various load levels. Ideal for players who want to achieve more FPS consistency, better efficiency and a quiet, powerful airflow.

Why choose cylinder & cylinder heads?

A good cylinder combined with a tight-fitting cylinder head minimises air loss, improves your airtightness and increases the stability of your FPS output. The use of durable materials such as stainless steel and CNC aluminium and features such as double O-rings creates an efficient air chamber that wears less and works more reliably in powerful builds. This results in improved accuracy, less variation per shot and a longer life for your gearbox.

What can you find in this category?

• Ported and non-ported cylinders for optimal air distribution tailored to barrel length
• Aluminium or stainless steel cylinder heads with a precise fit
• Double O-ring heads for maximum airtightness and quiet operation
• Compatible models for V2, V3 and other popular AEG gearbox types
• Cylinders & heads from top brands such as Guarder, Maxx Model and Prometheus

Who are they suitable for?

These parts are ideal for airsofters looking for more FPS consistency, tuners who want to refine their replica, and players building powerful DMR or High-Torque configurations. Also suitable for anyone who wants to get the most out of their AEG with an efficient and reliable compression group.

Frequently asked questions

What is the difference between a ported and non-ported cylinder?

Ported cylinders optimise airflow depending on barrel length, while non-ported cylinders deliver more air for longer barrels.

Are cylinders universally compatible?

Not always. V2 and V3 gearboxes often require specific fits, so always check compatibility with your gearbox type.

What does a double O-ring head do?

It provides a better seal and optimal airtightness, resulting in less air loss and a more consistent FPS output.

When should I replace my cylinder?

In case of wear, air leakage or damage, replacement is necessary to maintain the performance and service life of the gearbox.

Buying guide

• Check compatibility with your gearbox type
• Choose ported or non-ported based on your inner barrel length
• Pay attention to material choice such as steel or aluminium for durability
• Combine cylinder & head for optimal airtightness
• Match the compression group to your desired FPS range and spring strength

Top tip: Combine a new cylinder & head with a piston and nozzle for a complete airtightness upgrade and maximum efficiency.

For complete compression and airflow optimisation, categories such as pistons & piston heads, nozzles, spring guides & springs, hop-up chambers, buckings & nubs, shims and other AEG parts are ideal for enhancing your build. By cleverly combining these components, you can create a reliable, quiet and extremely consistent setup.