The Black Deal Bundle combines STREETEC performance PRO air suspension for the Mercedes A-Class W176, CLA and GLA with the air management of your choice: the Junior Kit with manual toggle switches or STREETEC autoleveling with a multi-touch display. You pick compressor and tank in the configurator; suspension and air management arrive as one package. A parts certificate (§19.3 StVZO) is included for selected vehicles – the vehicle list shows which ones. The bundle is only available during the Black Deals 2026 promotion.

Stiff dampers for clean turn-in

With the inverted design the thick outer tube sits at the top, so the damper barely flexes under lateral loads. The car follows your steering input without delay and stays settled through quick sequences of bends. The monotube principle keeps damping consistent under load. On the front axle, adjustable uniball top mounts replace the factory top mounts – steering inputs reach the wheels without the give of a rubber mount.

Air management the way you like to operate it

With the Junior Kit you control the suspension the classic way via toggle switches; 1/4" aluminium valves for both axles, an analogue dual pressure gauge and the §19.3 kit with warning buzzer and pressure switch for the low-pressure alarm are included. STREETEC autoleveling levels the car automatically, is operated via a multi-touch display and already includes the STREETEC valve4 valve block, water separator and safety functions. Either way you choose the compressor – comp1 EVO with approx. 50 l/min or comp2 EVO with approx. 72 l/min – and the tank1 EVO in raw aluminium or black. You will find details on autoleveling under STREETEC autoleveling.

Low when parked, compliant on the road

You adjust the ride height via air pressure while the car is stationary: aired out for a low stance, back to the approved ride height within the operating pressure stated in the parts certificate before you drive. For driveways and rough stretches the car can be raised while stationary; in that state the maximum speed is 50 km/h. Height adjustment while driving is not intended. The parts certificate requires a pressure gauge in the driver's field of view and an acoustic warning – with the Junior Kit the dual gauge and the §19.3 kit take care of this, with autoleveling the integrated display and the §19.3 warning buzzer. Installation must be carried out by a specialist workshop, followed by a wheel alignment, a headlight adjustment check and the modification inspection.

Made for A-Class, CLA and GLA

According to the parts certificate the suspension is designed for the Mercedes-Benz A-Class W176 including the A 45 AMG, the CLA C117 and CLA Shooting Brake X117 and the GLA X156. The vehicle list shows which engine variants are covered.

Target Groups

What's Included

Air suspension

• 2× adjustable uniball top mounts Front axle
• 2× vehicle-specific shock absorbers Front axle
• 2× air springs with vehicle-specific mounts Front axle
• 2× black braided stainless air line Front axle
• 2× vehicle-specific shock absorbers Rear axle
• 2× air springs with vehicle-specific mounts Rear axle
• 4× air fitting for 6 mm air line
• Parts certificate (§19.3 StVZO) Document

Air management (depending on your choice)

• Junior Kit: control via manual toggle switches
• 1/4" aluminium valves for 2 axles
• STREETEC analogue dual pressure gauge
• §19.3 kit for manual control (incl. warning buzzer and pressure switch for the low-pressure alarm)
• STREETEC autoleveling with digital multi-touch display
• STREETEC valve4 valve block
• Water separator, safety kit and pressure display integrated in STREETEC autoleveling
• 1× STREETEC comp1 EVO or comp2 EVO of your choice (chrome or black)
• 1× STREETEC tank1 EVO of your choice (raw aluminium or black)
• 6 mm air line
• Electrical connection set and tank connection set