Summer Sale!
We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.
Here are some key points to note about our shipping policy:
Standard Shipping
Estimated delivery times:
Express Shipping
The AP337 is a 5-metre antenna extension lead cable from Aerpro, designed to extend the reach of an antenna cable when the existing lead is not long enough to reach the radio. Connector types are not confirmed in the available source data. Contact us to confirm connector compatibility before purchasing.
The Aerpro AP337 provides a longer extension solution than the 600mm AP340, with 5 metres of additional antenna cable reach for installations where the existing antenna cable falls well short of the radio position. This suits installations where the antenna mounting point and the radio are significantly separated, such as when routing cable from a remote antenna location through the vehicle body to a head unit in the dash. Connector types are not confirmed in the available source data. Contact us to confirm connector compatibility with your specific antenna cable and radio before purchasing.
5-metre extension length: Provides 5 metres of additional antenna cable reach, suited to installations where the existing antenna lead falls well short of the radio antenna input in the vehicle dash.
Extends antenna cable reach without full cable replacement: Allows the existing antenna cable to be extended to reach the radio position without replacing the entire antenna cable assembly, simplifying antenna installations where cable length is insufficient.
| Specification | Detail |
|---|---|
| SKU | AP337 |
| Brand | Aerpro |
| Cable Length | 5 metres |
| Application | Antenna cable extension |
What is the AP337 used for?
The AP337 is a 5-metre antenna extension lead used to extend the reach of an existing antenna cable when it is not long enough to reach the radio antenna input in the vehicle dash.
What connector types does the AP337 use?
Connector types are not confirmed in the available source data. Contact us to confirm connector compatibility with your specific antenna cable and radio before purchasing.
What is the difference between the AP337 and the AP340?
The AP337 provides 5 metres of extension length, suited to installations where the antenna cable falls well short of the radio position. The AP340 provides 600mm of extension, suited to installations where the cable falls only marginally short. Contact us for guidance on which suits your specific installation before purchasing.
Can the AP337 be used with both factory and aftermarket antenna systems?
The AP337 is a universal extension lead suitable for use with both factory and aftermarket antenna systems, subject to connector type compatibility. Contact us to confirm suitability for your specific antenna and radio combination before purchasing.
Is 5 metres sufficient for most long antenna extension applications?
5 metres suits most installations where significant cable extension is required between a remote antenna mounting point and the radio position. Contact us for guidance if your installation requires a longer extension than 5 metres.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
© 2026, Frankies Auto Electrics
!