--- product_id: 33878225 title: "HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota)" brand: "hella" price: "2532003₫" currency: VND in_stock: true reviews_count: 13 category: "Hella" url: https://www.desertcart.vn/products/33878225-hella-011225881-black-77mm-12v-bx-disc-horn-kit-toyota store_origin: VN region: Vietnam --- # 12V plug & play power 111 dB piercing sound M8 screw horn bracket HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) **Brand:** hella **Price:** 2532003₫ **Availability:** ✅ In Stock ## Summary > 🔊 Make your presence impossible to ignore with HELLA’s iconic disc horn! ## Quick Answers - **What is this?** HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) by hella - **How much does it cost?** 2532003₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/33878225-hella-011225881-black-77mm-12v-bx-disc-horn-kit-toyota) ## Best For - hella enthusiasts ## Why This Product - Trusted hella brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Balanced Sound Profile:** Loud enough to be noticed, never obnoxious—perfect for daily urban driving. - • **Seamless Toyota-Specific Fit:** Plug & play design with M8 bracket ensures hassle-free installation. - • **Trusted Legacy of 100+ Years:** Join millions who rely on HELLA’s proven automotive tech heritage. - • **Durability Meets German Precision:** Crafted from alloy steel and stainless steel for long-lasting reliability. - • **Command Attention with 111dB Loudness:** Cut through city noise with a horn that demands to be heard. ## Overview The HELLA 011225881 Black 77mm 12V BX Disc Horn Kit is a vehicle-specific, high-decibel (111 dB) horn designed for Toyota models. Featuring a durable alloy steel and stainless steel build, it offers plug & play installation with an M8 screw bracket and a Toyota-specific connector. Backed by over 100 years of German engineering excellence, this horn delivers a powerful, clear sound that enhances safety and driver confidence in urban traffic. ## Description These ultra-reliable disc horns look and sound like nothing else on the road. HELLA acoustic warning systems in the hustle and bustle of traffic, safety is paramount. You will surely notice that our horns, use the most modern acoustic technology. HELLA offers a broad selection of horns which are all characterized by their strong, penetrating and concentrated sound. HELLA horns are constructed with durability in mind. Integrating security, reliability and precision workmanship HELLA is a tradition that continues for more than 100 years ago. Horns, backup alarms and trumpets from HELLA are designed and manufactured with German precision technology. We work with the most important car manufacturers, the best in the industry, so we can be sure to get the most out of it. The HELLA quality is not only seen but heard, our experience specializing in the development of horns and trumpets, meets strict ECE requirements and original equipment applications both for light vehicles and commercial vehicles, as well as for applications off-road. Review: Sounds Louder than OEM! - I used it on my 2013 Scion TC and it is definitely worth it. A cheap $20 modification that will be useful when driving everyday is a deal. Sometimes with my stock horn I felt like people couldn’t hear me, with this its loud enough so they can hear me, but not loud to the point it will be obnoxious. I feel like it is a good mod, cheap and get a great outcome out of it, best of all it is plug and play and works better than the stock ones. I will be doing it on my other cars I ever get in the future. Review: Easy plug n play install on ‘07 FJ - Easy install on my ‘07 FJ cruiser with the Toyota plug. It comes with two horns but the OEM only has one plug, I ordered a Y splitter to connect both worms with no issues! ## Features - Hella's ultra-reliable disc horns look and sound like nothing else on the road. These horns guarantee your highest safety and the attention needed in critical situations. - Disc horns are for drivers looking for a horn that combines a good price-performance ratio and high quality. - HELLA horns guarantee best functionality, optimum fit and long lasting customer satisfaction. - Original equipment quality horns you can trust from a global leader in automotive technologies for more than 100 years - Disc horns come with a M8 screw horn bracket and with a specific connector for TOYOTA (check connector drawing for proper fitment). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BODVOSY | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #85,931 in Automotive ( See Top 100 in Automotive ) #29 in Accessories & Compressors | | Brand Name | Hella | | Color | Black | | Compatible with Vehicle Type | Passenger Car | | Customer Reviews | 4.6 4.6 out of 5 stars (447) | | Fit Type | Vehicle Specific Fit | | Included Components | Horn | | Item Dimensions | 11.81 x 7.87 x 4.92 inches | | Item Type Name | Horn Kit | | Manufacturer | HELLA | | Manufacturer Part Number | 011225881 | | Manufacturer Warranty Description | Limited 1 Year | | Material Type | Alloy Steel, Plastic, Stainless Steel | | Model Number | 011225881 | | Noise Level | 111 Decibels | | OEM Equivalent Part Number | 59 50 191;5950191, 86560-33010, 8656033010 | | Part Interchange Info | 011225881 | | Style Name | Toyota | | Voltage | 12 Volts | ## Product Details - **Brand:** Hella - **Color:** Black - **Item dimensions L x W x H:** 11.81 x 7.87 x 4.92 inches - **Material:** Alloy Steel, Plastic, Stainless Steel - **Voltage:** 12 Volts ## Images ![HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Image 1](https://m.media-amazon.com/images/I/61j8qHC7bVL.jpg) ![HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Image 2](https://m.media-amazon.com/images/I/81LTnw5yfCL.jpg) ![HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Image 3](https://m.media-amazon.com/images/I/81PmTHB8JrL.jpg) ![HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Image 4](https://m.media-amazon.com/images/I/61TVF+usymL.jpg) ![HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Image 5](https://m.media-amazon.com/images/I/719QivR6UhL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is it waterproof** A: The horns are WATER RESISTANT. Mine have been installed for 3 years, been through all kinds of weather, still work fine. Very loud. **Q: Is it a two wire connector or a one wire connector** A: Two wire. One power, one ground. **Q: Positive and negative isn't labeled. Does it matter which is which?** A: Should not matter just make sure that if you are using both horns wired them in parallel-- that they connect same for same terminals on both horns I had 1 horn originally so I had to put a jumper terminal in a and wire it in parallel to the 2 horns for the single horn connector on my car Do not connect in series i.e run from the power wire into 1 terminal and then out the 2nd terminal on the same horn into the terminal on the second horn and out that one back in to the power terminal, that may cause a problem? **Q: Do you need a relay with motorcycle installation** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sounds Louder than OEM! *by G***Z on November 5, 2022* I used it on my 2013 Scion TC and it is definitely worth it. A cheap $20 modification that will be useful when driving everyday is a deal. Sometimes with my stock horn I felt like people couldn’t hear me, with this its loud enough so they can hear me, but not loud to the point it will be obnoxious. I feel like it is a good mod, cheap and get a great outcome out of it, best of all it is plug and play and works better than the stock ones. I will be doing it on my other cars I ever get in the future. ### ⭐⭐⭐⭐⭐ Easy plug n play install on ‘07 FJ *by P***R on April 23, 2026* Easy install on my ‘07 FJ cruiser with the Toyota plug. It comes with two horns but the OEM only has one plug, I ordered a Y splitter to connect both worms with no issues! ### ⭐⭐⭐⭐⭐ works well *by P***R on November 2, 2024* comes with two horns one low tone and one high tone. I used on a Prius C only has one horn as original equipment, so I used the high tone. Great increase in sound in contrast from the lousy original horn that came with the car. ## Frequently Bought Together - HELLA 011225881 Black 77mm 12V BX Disc Horn Kit (Toyota) - Car Horn Wiring Harness Pigtail Socke, 1 to 2 Horn Adapter Connector Y Type Horn Special Plug Wiring Kit Compatible with Toyota Car Truck Horn Plug and Play. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/33878225-hella-011225881-black-77mm-12v-bx-disc-horn-kit-toyota](https://www.desertcart.vn/products/33878225-hella-011225881-black-77mm-12v-bx-disc-horn-kit-toyota) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*