HEYNER MAST PRO 540450 Aerial Rear Fitting
- Length 55 cm.
- Enhanced reception thanks to sealed spiral copper wire.
- Antenna made of robust fiberglass.
- M5 & M6 for internal thread in the antenna base for VW, Ford, BMW and many more.
- Recommended rear installation.
- Fitting Position: Rear Fitting
- Type: roof mounted
- Length [cm]: 55
- Thread Size: M5, M6
- Shape: Flexible
- Material: fiberglass, Copper
- Product line: HEYNER MAST PRO
- Size: L
- Version: VW, Ford, BMW
- Supplementary Article / Supplementary Info Info 2: with adapter
- Temperature range from [°C]: -40
- Item number: 540450
- Our price: £10.49
- Manufacturer: HEYNER
- EAN number: 4028224540450
- Condition: New
price incl. 20% VAT
excl. delivery costs
Sold by AUTODOC
Here you can add a product to compare
Aerial HEYNER 540450 : Review and evaluation
1 reviews
Excellent aerial with enough fitment options to satisfy most situations.
Have you ever bought this product from AUTODOC: HEYNER Aerial 540450?
Customer reviews and star ratings help our customers learn more about a product and decide whether it is worth buying. A complex algorithm is used to calculate the star rating, taking into consideration how long ago the review was made, whether the item was actually purchased in the AUTODOC online shop, and whether it was returned or not.
The tag "verified purchase" allows you to find reviews from customers who have actually purchased the item in question from the AUTODOC online shop. The "verified purchase" label applies to reviews of items purchased from the same account the reviews were submitted from. We still consider reviews without the "verified purchase" tag to be important, but we can't guarantee that the items described in such reviews were purchased in the AUTODOC online shop.
Questions and answers
B.: Does a longer length aerial increase the reception for DAB- I am getting bad reception with a new Pioneer DAB Radio and a new Celcus powered DAB roof mounted aerial. New earth fitted to aerial- new cables throughout. Thank you
09.04.2026
www.autodoc.co.uk:
Dear customer,
Thank you for your question.
Yes, a longer aerial usually improves DAB radio reception because it has a larger surface area for picking up radio waves. But we highly recommend you use a professional car workshop to have a close look into the issue with your car and locate the faulty part. As well if you want to make any changes or upgrade your vehicle from the standard design you need to consult with your mechanic what kind of spare parts you need to have.
The requested Aerial 540450 HEYNER is a universal item and it should be chosen according to the required sizes and parameters (Fitting Position: Rear Fitting; Type: roof mounted; Length [cm]: 55l; Thread Size: M5, M6; Shape: Flexible; Material: fiberglass, Copper; Size: L; Version: VW, Ford, BMW; Supplementary Article / Supplementary Info Info 2: with adapter; Temperature range from [°C]: -40).
To help you to check suitable car parts for your vehicle, we kindly ask you to provide us with the VIN code / chassis number (17 letters+digits) or the original part numbers (OEM) of the required car parts.
Feel free to contact us by chat.
Best regards,
the autodoc.co.uk team
HEYNER MAST PRO 540450: popular articles
Would you like to learn more about HEYNER Antenna ?
Read the Aerial 540450 FAQ and customer reviews!
Need help? Contact us
Each order from £2,000.00 value of goods, include free shipping within United Kingdom. If order total is less than £2,000.00, shipping cost will be £0.90