High Pressure Air Performance
Build Your HPA System.
Everything you need to build, upgrade and maintain a high-performance HPA setup. Shop engines, regulators, tanks, lines, FCUs, grips, adapters and complete systems from leading HPA brands.
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Player Tested
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Compatibility Help
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Performance Focused
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Trusted HPA Brands
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UK Tech Support
HPA Department
Shop HPA By Category
Start with the engine or go directly to the part you need. Every category is structured around building, maintaining and upgrading a complete HPA system.

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Shop All HPA
Browse the complete Speedsoft Direct HPA collection

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Engines & Conversion Kits
Core HPA engines and conversion platforms

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Regulators
Consistent pressure and airflow control

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HPA Tanks
Lightweight air systems for field and competition use

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Lines, Fittings & Connectors
Complete and maintain your airflow system

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FCUs, Boards & Batteries
Electronics, control units and HPA power

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HPA Grips & Stocks
Ergonomic and competition-focused configurations

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HPA Adapters
Pistol, magazine and platform HPA adapters

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Complete Setups & Bundles
Matching components for complete HPA systems
Building From Scratch?
Build Your HPA Setup The Right Way.
A reliable HPA build is more than choosing an engine. Match the engine, regulator, air supply and control components correctly for consistent performance.
STEP 01
Choose Your Engine
Select the HPA system that suits your platform,
performance requirements and play style.
STEP 02
Control The Pressure
Pair your setup with a quality regulator for
stable and repeatable operating pressure.
STEP 03
Add Your Air System
Choose the correct tank, line and fittings for
your preferred field configuration.
STEP 04
Fine Tune Your Setup
Complete the build with FCUs, batteries, grips,
adapters and performance accessories.
Need Help With Compatibility?
Get The Right Parts Together.
Not sure which engine, regulator, tank, battery, line or fitting you need? Speak to Speedsoft Direct before ordering and we can help you plan a compatible HPA setup.