Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0-9
-
A
-
B
-
R
-
S
Hella
Hella TE20 Series 12V Twin Trumpet Horn Kit - Black (Select BMW 2014-2017)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2014-2017 BMW 2 Series, 3 Series, 4 Series, and M-Series models.
The Hella TE20 Series Twin Trumpet Horn Kit is engineered to enhance vehicle safety through a high-intensity acoustic warning system. This kit features a low and high-tone pairing that produces a broad sound emission, ensuring your vehicle is clearly heard in heavy traffic or emergency situations. Each horn is encased in a durable, glossy black ABS housing designed to withstand engine bay heat, moisture, and high-vibration environments.
This 12V kit is a direct upgrade for drivers seeking improved audibility and reliability over factory equipment. The sleek design integrates seamlessly into the engine compartment while providing a significant increase in sound output compared to standard OE horns.
- Volume Output: 108 dB(A) to 118 dB(A)
- Frequency: 335 Hz tone
- Voltage: 12V
- Construction: Corrosion-resistant ABS housing with moisture protection
- Finish: Glossy Black
- Manufacturer Part Number: 011225831
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2017 | BMW | 230i | Base |
| 2017 | BMW | 230i xDrive | Base |
| 2014-2015 | BMW | 320i | Base |
| 2014-2015 | BMW | 320i xDrive | Base |
| 2014-2015 | BMW | 328d | Base |
| 2014-2015 | BMW | 328d xDrive | Base |
| 2014-2015 | BMW | 328i | Base |
| 2014-2015 | BMW | 328i GT xDrive | Base |
| 2014-2015 | BMW | 328i xDrive | Base |
| 2014-2015 | BMW | 335i | Base |
| 2014-2016 | BMW | 335i GT xDrive | Base |
| 2014-2015 | BMW | 335i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2014-2016 | BMW | 435i | Base |
| 2015-2016 | BMW | 435i Gran Coupe | Base |
| 2014-2016 | BMW | 435i xDrive | Base |
| 2015-2016 | BMW | 435i xDrive Gran Coupe | Base |
| 2014-2015 | BMW | ActiveHybrid 3 | Base |
| 2016-2017 | BMW | M2 | Base |
| 2015-2016 | BMW | M3 | Base |
| 2015-2016 | BMW | M4 | Base |
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2017 | BMW | 230i | Base |
| 2017 | BMW | 230i xDrive | Base |
| 2014-2015 | BMW | 320i | Base |
| 2014-2015 | BMW | 320i xDrive | Base |
| 2014-2015 | BMW | 328d | Base |
| 2014-2015 | BMW | 328d xDrive | Base |
| 2014-2015 | BMW | 328i | Base |
| 2014-2015 | BMW | 328i GT xDrive | Base |
| 2014-2015 | BMW | 328i xDrive | Base |
| 2014-2015 | BMW | 335i | Base |
| 2014-2016 | BMW | 335i GT xDrive | Base |
| 2014-2015 | BMW | 335i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2014-2016 | BMW | 435i | Base |
| 2015-2016 | BMW | 435i Gran Coupe | Base |
| 2014-2016 | BMW | 435i xDrive | Base |
| 2015-2016 | BMW | 435i xDrive Gran Coupe | Base |
| 2014-2015 | BMW | ActiveHybrid 3 | Base |
| 2016-2017 | BMW | M2 | Base |
| 2015-2016 | BMW | M3 | Base |
| 2015-2016 | BMW | M4 | Base |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Hella TE20 Series 12V Twin Trumpet Horn Kit - Black (Select BMW 2014-2017)
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits select 2014-2017 BMW 2 Series, 3 Series, 4 Series, and M-Series models.
The Hella TE20 Series Twin Trumpet Horn Kit is engineered to enhance vehicle safety through a high-intensity acoustic warning system. This kit features a low and high-tone pairing that produces a broad sound emission, ensuring your vehicle is clearly heard in heavy traffic or emergency situations. Each horn is encased in a durable, glossy black ABS housing designed to withstand engine bay heat, moisture, and high-vibration environments.
This 12V kit is a direct upgrade for drivers seeking improved audibility and reliability over factory equipment. The sleek design integrates seamlessly into the engine compartment while providing a significant increase in sound output compared to standard OE horns.
- Volume Output: 108 dB(A) to 118 dB(A)
- Frequency: 335 Hz tone
- Voltage: 12V
- Construction: Corrosion-resistant ABS housing with moisture protection
- Finish: Glossy Black
- Manufacturer Part Number: 011225831
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2017 | BMW | 230i | Base |
| 2017 | BMW | 230i xDrive | Base |
| 2014-2015 | BMW | 320i | Base |
| 2014-2015 | BMW | 320i xDrive | Base |
| 2014-2015 | BMW | 328d | Base |
| 2014-2015 | BMW | 328d xDrive | Base |
| 2014-2015 | BMW | 328i | Base |
| 2014-2015 | BMW | 328i GT xDrive | Base |
| 2014-2015 | BMW | 328i xDrive | Base |
| 2014-2015 | BMW | 335i | Base |
| 2014-2016 | BMW | 335i GT xDrive | Base |
| 2014-2015 | BMW | 335i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2014-2016 | BMW | 435i | Base |
| 2015-2016 | BMW | 435i Gran Coupe | Base |
| 2014-2016 | BMW | 435i xDrive | Base |
| 2015-2016 | BMW | 435i xDrive Gran Coupe | Base |
| 2014-2015 | BMW | ActiveHybrid 3 | Base |
| 2016-2017 | BMW | M2 | Base |
| 2015-2016 | BMW | M3 | Base |
| 2015-2016 | BMW | M4 | Base |
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2017 | BMW | 230i | Base |
| 2017 | BMW | 230i xDrive | Base |
| 2014-2015 | BMW | 320i | Base |
| 2014-2015 | BMW | 320i xDrive | Base |
| 2014-2015 | BMW | 328d | Base |
| 2014-2015 | BMW | 328d xDrive | Base |
| 2014-2015 | BMW | 328i | Base |
| 2014-2015 | BMW | 328i GT xDrive | Base |
| 2014-2015 | BMW | 328i xDrive | Base |
| 2014-2015 | BMW | 335i | Base |
| 2014-2016 | BMW | 335i GT xDrive | Base |
| 2014-2015 | BMW | 335i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2014-2016 | BMW | 435i | Base |
| 2015-2016 | BMW | 435i Gran Coupe | Base |
| 2014-2016 | BMW | 435i xDrive | Base |
| 2015-2016 | BMW | 435i xDrive Gran Coupe | Base |
| 2014-2015 | BMW | ActiveHybrid 3 | Base |
| 2016-2017 | BMW | M2 | Base |
| 2015-2016 | BMW | M3 | Base |
| 2015-2016 | BMW | M4 | Base |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
