Fitment: Fits selected models across Audi and Volkswagen. Confirm exact fitment before ordering.
Product Description
This Arrowhead hose breather to PCV valve is designed for the breather engine system in select Audi and Volkswagen models. It serves as a vital connection between the engine breather and the PCV (Positive Crankcase Ventilation) valve, allowing vapours to be safely routed and managed within the engine. Over time, breather hoses can become brittle, cracked, or blocked, impacting engine performance and emissions control.
This hose is compatible with various Audi and Volkswagen vehicles, particularly those equipped with 1.8T engines. To ensure proper fitment, always confirm your vehicle's model, year, engine size, and engine code before purchasing. If you are unsure, MiMi Auto Parts can assist with compatibility checks.
Common symptoms of a failing breather to PCV valve hose include rough idling, increased oil consumption, engine warning lights, poor fuel economy, oil leaks, and the smell of oil vapour in the cabin. You may also notice hissing noises from the engine bay or visible cracks in the hose.
Replacement is recommended if you observe any of these symptoms, or during routine maintenance on vehicles with higher mileage. Timely replacement helps prevent more significant engine issues and maintains efficient ventilation of crankcase gases.
Shop with confidence at MiMi Auto Parts. We offer nationwide delivery in South Africa and our knowledgeable team is ready to help you find the correct breather engine parts for your Audi or Volkswagen.
Common signs this part may need replacement
Rough or unstable idling
Increased oil consumption
Engine warning light illumination
Oil leaks around the engine
Poor fuel economy
Hissing noises from the engine bay
Oil vapour smell inside the cabin
Visible cracks or brittleness in the hose
Reduced engine performance
Typical replacement guidance
Replace the hose breather to PCV valve if you notice cracks, brittleness, leaks, or any symptoms related to crankcase ventilation issues. Regular inspection during engine servicing is recommended, especially as the vehicle ages or if you experience performance problems.
Why timely replacement matters
A damaged or leaking breather hose can lead to poor engine ventilation, increased emissions, and potential engine damage. Timely replacement ensures your engine runs smoothly and complies with emissions standards.
Vehicle Compatibility
This part is confirmed to fit the following vehicles:
AUDI A3 / S3 (8L1) 1998 – 2004 1.8 T (AGU|AQA|ARZ|AUM) – 110 kW / 150 HP
VOLKSWAGEN GOLF IV (1J1) 1997 – 2007 1.8 T (AGU|AQA|ARZ|AUM|AWD) – 110 kW / 150 HP
VOLKSWAGEN GOLF IV (1J1) 1997 – 2007 1.8 T GTI (AUQ|BEK) – 132 kW / 180 HP
VOLKSWAGEN JETTA IV (1J2, 9M2) 1999 – 2006 1.8 T (AGU|ARX|AUM|AWD|AWW) – 110 kW / 150 HP
VOLKSWAGEN JETTA IV (1J2, 9M2) 1999 – 2006 1.8 T (AUQ|AWP) – 132 kW / 180 HP
Fitment support
Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.
Installation note
Some auto parts require correct tools, mechanical knowledge, and safety procedures. MiMi Auto Parts recommends professional inspection and installation where required.
Frequently Asked Questions
What should I check before ordering this part?
Check the part name, brand, part number, and vehicle compatibility information on this page. Confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Does this part fit my vehicle?
Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Is the price VAT-inclusive?
Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.
Do you deliver across South Africa?
Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.
Is professional installation recommended?
Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.