The Beat-Sonic FDX4 Shark Fin Antenna for Scion and Subaru models is designed and manufactured specifically for select Scion and Subaru vehicles - replacing your factory stubby or whip antenna with a lower-profile, sportier shark fin design. Pre-painted and color matched using high-quality OEM paint for an exact factory color match. Patented design, made in Japan, installs in minutes with no modifications required.
Important: not compatible with USA-spec Subaru BRZ and other Subaru models equipped with factory satellite radio due to the larger antenna base. Canadian Subaru BRZ is compatible.
Key features
- Designed specifically for Scion and Subaru models - precision fit replacing the factory stubby or whip antenna
- Pre-painted and color matched - available in factory Scion and Subaru colors using high-quality OEM paint
- 360-degree signal reception - helical coil antenna design for all-direction signal coverage
- Compatible with AM, FM, HD Radio, and Satellite Radio
- Helical coil antenna - connects directly to your factory antenna base using M5 screw
- 3M double-sided tape - secures the antenna base cleanly without drilling
- Car wash safe
- Fully reversible installation - no permanent modifications to your vehicle
- Patented design, made in Japan
- 1-year warranty
Before and after
Easy installation in minutes
Car wash safe
Available colors — 2013–2014 Scion FR-S and Subaru BRZ
Some colors may be discontinued, please email info@beatsonicusa.com to confirm.
| Color | Part Number |
|---|---|
| Asphalt | FDA43-61KUS |
| Argento | FDA43-D6SUS |
| Firestorm | FDA43-C7PUS |
| Hot Lava | FDA43-H8RUS |
| Raven | FDA43-D4SUS |
| Whiteout | FDA43-37JUS |
| Silver Ignition | FDA43-J8A |
| World Rally Blue | FDA43-42C (Canadian BRZ only - not compatible with US-spec BRZ) |
Available colors - 2008+ Subaru Impreza, WRX, Forester, XV Crosstrek
Some colors may be discontinued, please email info@beatsonicusa.com to confirm.
| Color | Part Number |
|---|---|
| Quartz Blue Pearl | FDA4S-J8U |
| Venetian Red | FDA4S-H2Q |
| Deep Sea Blue Pearl | FDA4S-H3Q |
| Crystal Black Silica Pearl | FDA4S-D4S |
| Dark Gray Metallic | FDA4S-61K |
| Satin White Pearl | FDA4S-37J |
| World Rally Blue Pearl | FDA4S-02C |
Specifications
| Size | 6.22 in (L) x 3.3 in (W) x 2.87 in (H) |
| Frequency range | FM: 76.0MHz to 108.0MHz, AM: 530KHz to 1710KHz |
| Antenna type | Helical coil, 360-degree reception |
| Attachment screw size | M5 |
| Installation method | 3M double-sided adhesive tape |
| Warranty | 1 year from purchase date |
| Origin | Made in Japan |
What's in the box
- 1 x Shark fin antenna base with helical antenna
- 1 x M5 screw set for attachment of antenna to base
- 1 x Alcohol cleaning wipe
Frequently asked questions
Is this compatible with my US-spec Subaru BRZ?
No. US-spec Subaru BRZ models equipped with factory satellite radio have a larger antenna base that is not compatible with this antenna. The Canadian Subaru BRZ model is compatible.
How do I find the right color for my vehicle?
Your Subaru color code is located on a sticker inside the driver's door jamb. Match the code to the part numbers listed above. If you are unsure, email info@beatsonicusa.com with your year, make, model, and color name before purchasing.
Will this affect my satellite radio or HD Radio reception?
No. The FDX4 supports AM, FM, HD Radio, and Satellite Radio signals.
Is it safe to go through a car wash?
Yes. This antenna is car wash safe.
Does this ship to Canada or internationally?
Yes. We ship to Canada and Mexico.