--- product_id: 22145859 title: "NSA RV - ReadyBrake Towed Vehicle Supplemental Surge Brake System - Proportional, Mechanical, Universal Fit, Made in USA" price: "1172640CFA" currency: XOF in_stock: true reviews_count: 13 url: https://www.desertcart.sn/products/22145859-nsa-rv-readybrake-towed-vehicle-supplemental-surge-brake-system-proportional store_origin: SN region: Senegal --- # 100% mechanical, zero electronics 2025 easy-install cable routing Made in USA, lifetime warranty NSA RV - ReadyBrake Towed Vehicle Supplemental Surge Brake System - Proportional, Mechanical, Universal Fit, Made in USA **Price:** 1172640CFA **Availability:** ✅ In Stock ## Summary > 🚐 Brake smarter, tow safer—mechanical mastery meets effortless control! ## Quick Answers - **What is this?** NSA RV - ReadyBrake Towed Vehicle Supplemental Surge Brake System - Proportional, Mechanical, Universal Fit, Made in USA - **How much does it cost?** 1172640CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/22145859-nsa-rv-readybrake-towed-vehicle-supplemental-surge-brake-system-proportional) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Legal-Ready Compliance:** Meets all state and provincial supplemental brake laws with included DL-300 Tow Brake Dash Monitor. - • **Purely Mechanical Braking:** No electronics means rock-solid reliability and zero tech headaches. - • **Instant Proportional Response:** Hitch-mounted surge brake delivers smooth, proportional braking for ultimate control and safety. - • **Universal Fit & Simple Install:** Fits virtually any tow vehicle and hitch with a hassle-free 2025 cable routing system—no firewall drilling needed. - • **Built to Last with Lifetime Warranty:** Proudly USA-made and backed for life—invest once, tow forever. ## Overview The NSA RV ReadyBrake RB-4000 is a purely mechanical, hitch-mounted surge brake system designed for universal compatibility with virtually any tow vehicle and hitch. Featuring a new 2025 cable routing system for easy installation without firewall drilling, it delivers instant, fully proportional braking to your towed vehicle. Made in the USA and backed by a limited lifetime warranty, it meets all legal requirements with an included dash monitor, offering a reliable, cost-effective alternative to electronic brake systems. ## Description Our Ready Brake is the most simple and effective auxiliary braking system on the market today. This tried-and-true system is compatible with any hitch-mounted tow bar and virtually any tow vehicle. The ready brake is a hitch-mounted surge brake that provides instant and fully proportional braking to your toad vehicle. The Ready Brake does not rely on electronic components that can fail. This is a purely mechanical solution that delivers proportional braking to your toad vehicle. The Ready Brake also includes a dash light that turns on when the brakes on the toad are applied. The Ready Brake will help you avoid the high cost and complications associated with other "brake in a box" and "progressive braking" systems. Once installed, attaching and detaching the system is very fast and simple. Please contact us if you have any questions about the Ready Brake. Review: Much more cost effective way to add brakes to toad. - I installed this on my 2016 Jeep Wrangler Unlimited Rubicon, as well as the break away system from NSA. The fact that when I am done towing and all I have to do is disconnect one more cable to drive off in my Jeep is awesome. Since I was pressed for time (and forgot to order it), I used a 3 inch piece of 1/2 inch schedule 40 PVC pipe with a hole drilled through it to act as a spacer since I have the Blue-ox tow bar for it. That actually worked pretty well. When installing this on a jeep, it appears that jeep already has a location for the hole in the firewall in front of the brake pedal. Look up there from the inside and you'll notice it. Install didn't take too long. The longest part of it was because I'm anal and wanted a decent mount for the cable, but not drill/tap into the frame or tow bar mount. I tapped the mounting tubes that were on the blue-ox tow bar and fabricated a piece of aluminum to bolt it into place. Took a couple of tries to get the brakes to work correctly, but other wise this is an easy morning install. Noticed quite a difference when I was driving on our trip through the mountains of Colorado, Wyoming, Montana, and South Dakota. Only complaint is that the brake light included to mount in the dash didn't work. I think the LED was bad as bypassing the switch on the receiver still didn't get it to work. Review: Would buy again - Had for years works great ## Features - SIMPLE, PROPORTIONAL BRAKING: The most simple and effective auxiliary braking system on the market. Hitch-mounted surge brake provides instant, fully proportional braking to your towed vehicle (toad). - PURELY MECHANICAL RELIABILITY: A tried-and-true, purely mechanical solution that does not rely on electronic components that can fail. Avoids the high cost and complications of "brake in a box" systems. - EASY 2025 INSTALL & UNIVERSAL FIT: Compatible with virtually any tow vehicle and any hitch-mounted tow bar. New 2025 cable routing system makes installation simpler—no drilling the firewall required. - MEETS LEGAL REQUIREMENTS: Provides proportional braking to meet state and provincial laws requiring supplemental brakes. Includes DL-300 Tow Brake Dash Monitor for clear brake status. - LIFETIME WARRANTY & USA BUILT: Proudly Made in the U.S.A. for guaranteed quality and long-term reliability. Backed by a Limited Lifetime Warranty on the ReadyBrake unit. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | NSA RV Products | | Brand | NSA | | Model | RB-4000 | | Item Weight | 16.46 pounds | | Product Dimensions | 23 x 10 x 4.5 inches | | Item model number | RB-4000 | | Manufacturer Part Number | RB-4000 | ## Images ![NSA RV - ReadyBrake Towed Vehicle Supplemental Surge Brake System - Proportional, Mechanical, Universal Fit, Made in USA - Image 1](https://m.media-amazon.com/images/I/51C3bHNnitL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Much more cost effective way to add brakes to toad. *by A***R on August 23, 2017* I installed this on my 2016 Jeep Wrangler Unlimited Rubicon, as well as the break away system from NSA. The fact that when I am done towing and all I have to do is disconnect one more cable to drive off in my Jeep is awesome. Since I was pressed for time (and forgot to order it), I used a 3 inch piece of 1/2 inch schedule 40 PVC pipe with a hole drilled through it to act as a spacer since I have the Blue-ox tow bar for it. That actually worked pretty well. When installing this on a jeep, it appears that jeep already has a location for the hole in the firewall in front of the brake pedal. Look up there from the inside and you'll notice it. Install didn't take too long. The longest part of it was because I'm anal and wanted a decent mount for the cable, but not drill/tap into the frame or tow bar mount. I tapped the mounting tubes that were on the blue-ox tow bar and fabricated a piece of aluminum to bolt it into place. Took a couple of tries to get the brakes to work correctly, but other wise this is an easy morning install. Noticed quite a difference when I was driving on our trip through the mountains of Colorado, Wyoming, Montana, and South Dakota. Only complaint is that the brake light included to mount in the dash didn't work. I think the LED was bad as bypassing the switch on the receiver still didn't get it to work. ### ⭐⭐⭐⭐⭐ Would buy again *by A***R on February 20, 2026* Had for years works great ### ⭐⭐⭐⭐⭐ Nice product *by T***Y on September 24, 2023* I did not buy the complete system as I had functional blue ox tow bar so I purchased only the surge brake receiver insert. I modified my hitch by drilling a second hole to shorten how much hitch stuck out of the surge brake, I also cut 3/4" off my hitch so it wouldn't hit the internal brake. Customer service was helpful as I did talk to them several times. I waited to review until I had actually real road experience. I purchased this over the permanently installed unit as there are no electrical or pneumatic parts to fail it appealed to my practical side. Installing on my 2004 jeep wrangler was easy enough even with my modifications, I didn't like the plastic tube at the front as I was worried it would wear so I welded 2 tabs to the brake pedal so I could detach the cables for everyday driving. More secure the the original mounting. I had the roadmaster brake pro which parts were not available and it was a pain. NOW At the park I quickly disconnect and set up the RV, easy peasy. It took only a 8 minutes to fully disconnect and stow the complete system ( surge brake and hitch, cables, safety cables and tow bar) in the RV, my old system was easily more time just the get the brake pro disconnected and out. For brake lights I use the the vehicle pedal actuated lights as in a brake away situation they will work, I also carry a bike rack on the jeep which has lights I connected them to the RV for turn and brake lights. --- ## 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.sn/products/22145859-nsa-rv-readybrake-towed-vehicle-supplemental-surge-brake-system-proportional](https://www.desertcart.sn/products/22145859-nsa-rv-readybrake-towed-vehicle-supplemental-surge-brake-system-proportional) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-30*