--- product_id: 52808641 title: "EHN-99, 2-Ethylhexyl-Nitrate 99% Pure 2 EHN Performance Enhancer Cetane Booster Diesel Treatment Additive, 1L Treats up to 1000L." brand: "hydra" price: "Rp1802827" currency: IDR in_stock: true reviews_count: 8 category: "Hydra" url: https://www.desertcart.id/products/52808641-ehn-99-2-ethylhexyl-nitrate-99-pure-2-ehn-performance store_origin: ID region: Indonesia --- # Boosts cetane by 4-8 points Reduces harmful emissions 1L treats up to 1000L diesel EHN-99, 2-Ethylhexyl-Nitrate 99% Pure 2 EHN Performance Enhancer Cetane Booster Diesel Treatment Additive, 1L Treats up to 1000L. **Brand:** hydra **Price:** Rp1802827 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your diesel’s potential — smoother rides, cleaner emissions, smarter savings! ## Quick Answers - **What is this?** EHN-99, 2-Ethylhexyl-Nitrate 99% Pure 2 EHN Performance Enhancer Cetane Booster Diesel Treatment Additive, 1L Treats up to 1000L. by hydra - **How much does it cost?** Rp1802827 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/52808641-ehn-99-2-ethylhexyl-nitrate-99-pure-2-ehn-performance) ## Best For - hydra enthusiasts ## Why This Product - Trusted hydra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Reliability:** Backed by 4.4-star reviews and Hydra’s commitment to 100% customer satisfaction—drive with confidence. - • **Eco-Friendly Performance:** Cut down black smoke and particulate emissions while driving cleaner and greener. - • **Cost-Effective Efficiency:** Maximize fuel economy with just 1L treating up to 1000L of diesel—big impact, small investment. - • **Power-Packed Cetane Boost:** Elevate your diesel’s ignition quality for smoother, faster starts and enhanced engine response. - • **Universal Fuel Compatibility:** Optimized for all diesel types including biodiesel, ULSD, red derv, and gas oil—perfect for the eco-conscious driver. ## Overview HYDRA EHN-99 is a 99% pure 2-Ethylhexyl-Nitrate diesel additive designed to boost cetane ratings by 4 to 8 points, improving combustion efficiency and cold starts. It reduces engine noise, black smoke, and particulate emissions while enhancing fuel economy. Suitable for all diesel fuels including biodiesel, this 1L treatment covers up to 1000L of diesel, making it a cost-effective performance enhancer trusted by professionals and eco-conscious drivers alike. ## Description Boost diesel performance and efficiency with this 99% pure 2-Ethylhexyl-Nitrate additive. Improves combustion, reduces emissions, and works great with biodiesel. Review: Works...not a gimmick.. - Works...engine sounds smoother...and I think more economy achieved as a result of using it. Review: Boosts your MPG - Keeps my MPG high and reduces the need for DPF regeneration. ## Features - Powerful Additive: The Diesel Fuel Additive, Hydra 2 EHN, is the best product to give a cetane boost. It is a fuel additive that acts as a performance enhancer which improves economy and performance. This diesel additive enables engines to run smoother with better pickup. - Reduces Emissions: The diesel cleaner is used as a cetane booster diesel engine application. It is a diesel system cleaner that improves performance and economy in all types of diesel engines whilst reducing harmful emissions. - Great For Bio Diesel: Hydra EHN-99 is a diesel additive ideal for home-made biodiesel made from cooking oils. It also boosts cetane ratings of any diesel type fuel that has a low cetane rating including red derv, gas oil, diesel, ULSD, MGO etc. - Cost Effective Boost: The oil additive raises cetane rating by up to 4 to 8 points, this improves cold start. It reduces engine noise, engine knock, black smoke and particulate matter. A little diesel treatment goes a long way, 1 litre treats up to 1000 litres of diesel fuel. - Customer Satisfaction: Hydra ensures 100% customer satisfaction for all their products. In case of any query related to the performance enhancer diesel treatment, feel free to contact us. We will try providing a solution to our best capacity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01A0VGGGA | | Best Sellers Rank | 87,152 in Automotive ( See Top 100 in Automotive ) 385 in Fuel Systems | | Brand | HYDRA | | Customer Reviews | 4.4 4.4 out of 5 stars (85) | | Date First Available | 31 Dec. 2015 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Manufacturer | Hydra International Ltd | | Manufacturer part number | 2-EHN-5055816635330 | | Manufacturer reference | 2-EHN-5055816635330 | ## Images ![EHN-99, 2-Ethylhexyl-Nitrate 99% Pure 2 EHN Performance Enhancer Cetane Booster Diesel Treatment Additive, 1L Treats up to 1000L. - Image 1](https://m.media-amazon.com/images/I/61UKtI+ttUL.jpg) ## Questions & Answers **Q: does too much of this stuff over heat your engine?** A: No, definitely not. I use double the recommended dose and have had no problems. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works...not a gimmick.. *by B***N on 28 September 2025* Works...engine sounds smoother...and I think more economy achieved as a result of using it. ### ⭐⭐⭐⭐⭐ Boosts your MPG *by G***E on 25 April 2026* Keeps my MPG high and reduces the need for DPF regeneration. ### ⭐⭐⭐⭐ Improved mpg... *by M***J on 10 March 2026* Over a rolling 1000 miles my van used to average 52.2mpg. Started using EHN-99 and over the next 1000 miles I averaged 55.3mpg. Same 40 mile commuter route every day, similar speeds, weather and temperatures... vehicle runs smoother and can change up gear sooner without struggling. Only dropped a star as the dispensation method is messy and inaccurate. ## Frequently Bought Together - HYDRA EHN-99, 2-Ethylhexyl-Nitrate 99% Pure 2 EHN Performance Enhancer Cetane Booster Diesel Treatment Additive, 1L Treats up to 1000L. - HYDRA DPB-100 Diesel Power Blast - Diesel Fuel System Cleaner | Diesel Injector Cleaner with Diesel Fuel Additive | 1 litre treats 1,000L - Hydra PIC-24 Petrol Injector Cleaner and Carb Cleaner Additive, 500ml Treats 500 litres, With Petrol Cleaner you get more Petrol Power with Octane Booster Removes Deposits Improves Combustion --- ## 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.id/products/52808641-ehn-99-2-ethylhexyl-nitrate-99-pure-2-ehn-performance](https://www.desertcart.id/products/52808641-ehn-99-2-ethylhexyl-nitrate-99-pure-2-ehn-performance) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-10*