--- product_id: 553793183 title: "12V Train Horn for Truck with Air Compressor & 4 Metal Trumpet" brand: "cenzhiwen" price: "$149.04" currency: USD in_stock: true reviews_count: 8 category: "Cenzhiwen" url: https://www.desertcart.us/products/553793183-12v-train-horn-for-truck-with-air-compressor-and-4 store_origin: US region: United States of America --- # 150dB Ultra Loud Horn Universal 12V Easy DIY Install Upgraded Chrome Zinc Compressor 12V Train Horn for Truck with Air Compressor & 4 Metal Trumpet **Brand:** cenzhiwen **Price:** $149.04 **Availability:** ✅ In Stock ## Summary > 🚛 Blast Your Presence Loud & Clear — Safety Meets Swagger! ## Quick Answers - **What is this?** 12V Train Horn for Truck with Air Compressor & 4 Metal Trumpet by cenzhiwen - **How much does it cost?** $149.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/553793183-12v-train-horn-for-truck-with-air-compressor-and-4) ## Best For - cenzhiwen enthusiasts ## Why This Product - Trusted cenzhiwen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Drill Horn Hack Ready:** Innovative design lets you convert the horn into a portable, super loud drill horn—stand out with your own custom sound blaster. - • **Plug & Play Universal Fit:** Effortless 12V installation with included mounting kit and wiring harness—perfect for trucks, SUVs, RVs, and more. - • **Built to Brave Any Weather:** Chrome-plated zinc horns and corrosion-resistant compressor guarantee relentless performance rain or shine. - • **Precision Engineered Compressor:** Larger coil and premium materials deliver stronger air pressure for a sharper, more effective warning signal. - • **Command Attention with 150dB Power:** Unleash an ultra-loud, crystal-clear horn that cuts through any noise, ensuring your presence is impossible to ignore. ## Overview The Cenzhiwen Train Horn Kit features a 150dB ultra-loud, 4-trumpet metal air horn powered by an upgraded chrome zinc compressor. Designed for universal 12V vehicle compatibility, it offers easy DIY installation with all necessary hardware included. Weatherproof and corrosion-resistant, this horn delivers reliable, attention-grabbing sound in any condition, making it the ultimate safety and style upgrade for trucks, SUVs, RVs, and more. ## Description Buy Cenzhiwen Train Horn for truck Kit-4 Trumpet Metal Air Horns replacement Dill horn 12V 150dB Ultra Loud with Compressor for pickup/motorhome/SUV/truck/train and other vehicles (black): Air Horns - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Cheap fun - I should give this a 4 star rating, as it says it is 150 DB. Well not according to my sound meter. It is 130 DB So still quite fun. Now I had no intention of using this on a vehicle. Oh no, I built the "sound blaster 2024" Used an old 14.4 volt cordless drill I had sitting around. The air pump measured just a little bigger in diameter than the guts that I removed. Just a few minutes with a drum sander and perfect fit. Used the trigger and speed control and of course the batteries. Works great!!! VERY loud. Literally only took me 1/2 hour to build this up. No, I didn't come up with the original idea, but this is my spin on it. Review: holy crap its loud! - Made my own impact gun trainhorn. This horn is perfect. Its so loud it scared the crap out of me and i was expecting it! This would be perfect for a boat or car installation. ## Features - 【 Super-Loud Train Horn】The upgraded internal structure of the ultra loud train horn can produce up of pleasant tones under any weather conditions, making it a good safety companion for driving. - 【Upgraded air compressor】Truck horn coil is larger, high-quality chrome zinc alloy material, and the stronger air pressure makes the Air horn louder, giving a clearer warning to others' driving behavior. - 【EASY & UNIVERSAL 12V INSTALLATION】 Designed for simple DIY setup on most 12V vehicles. Comes with mounting brackets, wiring harness, relay, and detailed instructions. Perfect upgrade for Trucks, Pickups, SUVs, Jeeps, RVs, Motorhomes, yachts, boats, off-road vehicles, buses, etc. - 【WEATHERPROOF & DURABLE CONSTRUCTION】Built to last! The chrome plated zinc horns, all copper coil, and compressor feature weather-resistant and anti-corrosion coatings, ensuring reliable performance in rain, snow, dust, and extreme temperatures. - 【MODIFIED INTO A DILL HORN】If you have excellent hands-on ability and can install our speaker on the drill, then you will have a movable, super loud drill horn. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C96CN6GR | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #52,563 in Automotive ( See Top 100 in Automotive ) #52 in Air Horns #1,258 in Electrical | | Brand | cenzhiwen | | Color | black | | Customer Reviews | 4.1 4.1 out of 5 stars (147) | | Date First Available | June 24, 2023 | | Exterior | Chrome | | Item Weight | 3.61 pounds | | Item model number | kx-1014 | | Manufacturer | shengwang | | Manufacturer Part Number | KX2012 | | Model | KX2012 | | Noise Level | 150 Decibels | | Package Dimensions | 14.25 x 7.8 x 4.96 inches | | Style | Safety | ## Product Details - **Brand:** cenzhiwen - **Color:** black - **Fit Type:** Universal Fit - **Material:** Copper, Metal, Zinc - **Voltage:** 12 Volts ## Images ![12V Train Horn for Truck with Air Compressor & 4 Metal Trumpet - Image 1](https://m.media-amazon.com/images/I/71PcPrlnapL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: 1. Q: Can I use this air horn in rainy or snowy weather?** A: A: Absolutely! Our air horn is built with a weather-resistant compressor and sealed components. It handles rain, snow, and road splashes like a champ – perfect for all-season driving. **Q: 2. Q: Is professional installation needed, or can I DIY?** A: A: You got this! Most customers install it in under 30 minutes with basic tools. We include a step-by-step guide + universal mounting brackets. No mechanic required! **Q: 3. Q: How loud is it compared to my stock horn?** A: A: Think "make traffic jump" loud! It blasts 130+ dB – that’s 3x louder than most factory horns. Sounds like a semi-truck’s horn (your neighbors will hear it coming ). **Q: 4. Q: Will the compressor last through daily use?** A: A: Bet on it! Our heavy-duty compressor features corrosion-resistant materials and a thermal overload protector. Tested for 50,000+ cycles – it’s built for the long haul. **Q: 5. Q: What do real customers say about it?** A: A: "Saved my bumper twice!" (Mike, TX) "Installed in my Jeep – sounds MEAN and still works after 2 winters." (Jenna, OH) 4.8/5 stars from 2,300+ drivers who swear by its road presence. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap fun *by D***Y on October 7, 2024* I should give this a 4 star rating, as it says it is 150 DB. Well not according to my sound meter. It is 130 DB So still quite fun. Now I had no intention of using this on a vehicle. Oh no, I built the "sound blaster 2024" Used an old 14.4 volt cordless drill I had sitting around. The air pump measured just a little bigger in diameter than the guts that I removed. Just a few minutes with a drum sander and perfect fit. Used the trigger and speed control and of course the batteries. Works great!!! VERY loud. Literally only took me 1/2 hour to build this up. No, I didn't come up with the original idea, but this is my spin on it. ### ⭐⭐⭐⭐⭐ holy crap its loud! *by S***O on February 12, 2025* Made my own impact gun trainhorn. This horn is perfect. Its so loud it scared the crap out of me and i was expecting it! This would be perfect for a boat or car installation. ### ⭐⭐⭐⭐⭐ Unique sound *by A***5 on January 10, 2024* Train horn is loud, exactly what I wanted without the hassle of an air tank and running wire and high pressure air hose. Its good, definitely loud and noticeable. However, no where near as loud as a real train but way louder than a stock car horn. Very satisfied! --- ## 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.us/products/553793183-12v-train-horn-for-truck-with-air-compressor-and-4](https://www.desertcart.us/products/553793183-12v-train-horn-for-truck-with-air-compressor-and-4) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-27*