Bosch S3971 – Air Filter Car

About this item

• Accurate fit and high quality sealing materials
• High dust retention capacity and filtration efficiency according to Original Equipment parts
• Moisture resistance and tensile strength due to specially impregnated filter media
• Robust pleat geometry due to high quality filter media with embossing
• Works under tough conditions: withstands heat and pressure
• Matching quality service part: All functional and quality tests are performed according to the same standards applied to Original Equipment parts.
• Long service life as requested by the vehicle manufacturer
• Please use the vehicle identification to confirm compatibility with your vehicle. All restrictions must be observed.
• All work should only be carried out by trained specialists

From the manufacturer

Invented for life

Bosch offers one of the world’s largest ranges of spare parts for vehicle repair. The focus thereby is on high quality and a long product life. This helps to keep people mobile all over the world.

For more than 130 years, Bosch has pursued the goal of offering intelligent and reliable solutions to make life a little bit easier every day.

Bosch Air Filters: Bodyguard for the engine

Bosch oil, fuel and air filters protect the engine and the injection system from particles and water. And cabin filters protect even the most valuable part of the car: they protect driver and occupants by filtering allergens, fine dust and harmful gases from the cabin air.