Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram

Air Bags & Parts

Refine by Car Type

There are no products in this section at this time

About Air Bags & Parts

High-Quality Air Bags & Safety System Parts for Reliable Vehicle Protection

Air bags and associated safety system components are essential elements of a vehicle’s Supplemental Restraint System (SRS). Working alongside seat belts and crash sensors, airbags help reduce injury during a collision by deploying rapidly to cushion occupants from impact forces. These systems rely on a network of electrical sensors, wiring, modules and relays—all of which must function correctly to ensure timely deployment when needed.

Whether replacing faulty components, restoring a damaged vehicle or maintaining compliance with safety standards, high-quality air bag parts are critical for keeping both driver and passengers protected.

What Air Bags & Safety System Components Do

Air bag systems are complex electrical and mechanical assemblies. Their main functions include:

  • Detecting impact forces through crash sensors and accelerometers
  • Triggering rapid airbag deployment via the control module
  • Inflating airbags within milliseconds using pyrotechnic or gas-based inflators
  • Reducing occupant injury by cushioning the body during a collision
  • Supporting seat belt systems via tensioners and pretensioner modules
  • Monitoring system health through SRS warning lights and diagnostic circuits

A correctly functioning airbag system is crucial for modern vehicle safety.

Why Air Bag Systems Commonly Fail

With age, environmental exposure or electrical issues, SRS components can degrade or malfunction. Common failure points include:

  • Damaged wiring or connectors causing intermittent communication faults
  • Failed crash sensors rendering the system unable to detect impact
  • Control unit (ECU) failures due to moisture, impact or internal faults
  • Depleted or expired inflators no longer capable of correct deployment
  • Clock spring faults affecting steering wheel airbag circuits
  • Water intrusion into wiring harnesses or control modules
  • Airbag deployment in previous collisions, requiring complete replacement

System failures typically illuminate the airbag/SRS warning light and may disable the entire airbag system until repaired.

Why You Should Replace Faulty Air Bag Components

Replacing faulty components with high-quality, precision-built alternatives designed to match original safety specifications is essential for vehicle safety and legal compliance.

Key benefits include:

  • Restored SRS functionality and crash protection
  • Compliance with MOT/inspection requirements
  • Eliminated warning lights and diagnostic errors
  • Ensured readiness for correct airbag deployment
  • Improved passenger and driver safety
  • Prevention of electrical faults that can affect other systems

Because airbags are life-saving devices, any malfunction should be addressed immediately.

Popular Models