--- product_id: 20416883 title: "43566 Performance Formula Injector Cleaner, 32 oz" brand: "stanadyne" price: "€ 54.69" currency: EUR in_stock: true reviews_count: 8 category: "Stanadyne" url: https://www.desertcart.sk/products/20416883-43566-performance-formula-injector-cleaner-32-oz store_origin: SK region: Slovakia --- # Boosts fuel efficiency by reducing consumption Increases engine horsepower for peak performance Cleans and protects diesel injectors from deposits 43566 Performance Formula Injector Cleaner, 32 oz **Brand:** stanadyne **Price:** € 54.69 **Availability:** ✅ In Stock ## Summary > 🐎 Power up your diesel, save fuel, and leave the competition behind! ## Quick Answers - **What is this?** 43566 Performance Formula Injector Cleaner, 32 oz by stanadyne - **How much does it cost?** € 54.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/20416883-43566-performance-formula-injector-cleaner-32-oz) ## Best For - stanadyne enthusiasts ## Why This Product - Trusted stanadyne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel Economy Booster:** Reduces fuel consumption so you save more on every mile—because efficiency is the new power move. - • **Horsepower Unleashed:** Unlock hidden engine power and feel the difference in every drive. - • **All-Season Reliability:** Premium formula designed to perform flawlessly year-round, no matter the weather or fuel challenges. - • **Trusted Diesel Solution:** Backed by rave reviews and a top rank in diesel additives—join thousands who refuse to settle for less. - • **Injector Defense Mastery:** Eliminates stubborn diesel injector deposits to keep your engine running smooth and clean. ## Overview Stanadyne 43566 Performance Formula Injector Cleaner is a 32 oz premium diesel additive engineered to clean and protect fuel injectors, reduce fuel consumption, and increase horsepower. Its all-season multifunction formula tackles common diesel fuel problems, ensuring optimal engine performance and efficiency. Highly rated and trusted by professionals, it’s a must-have for diesel vehicle maintenance. ## Description Performance formula injector cleaner is formulated to prevent and eliminate internal Diesel injector deposits (idroid) commonly found in common rail and other type of injectors. Review: Best stuff on the market - Need i say more? Best! Review: Works great - It works! It really works! ## Features - Protects your diesel fuel injection system - Reduces fuel consumption - Increases horsepower - The premium all-season, Multifunction diesel fuel additive, designed to tackle virtually any diesel fuel related Problem ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KGKBWA6 | | Best Sellers Rank | #152,631 in Automotive ( See Top 100 in Automotive ) #136 in Diesel Additives | | Brand | Stanadyne | | Customer Reviews | 4.6 4.6 out of 5 stars (190) | | Date First Available | December 20, 2013 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.81 pounds | | Item model number | 43566 | | Manufacturer | Stanadyne | | Manufacturer Part Number | 43566 | | Package Dimensions | 7.44 x 5.28 x 2.24 inches | ## Images ![43566 Performance Formula Injector Cleaner, 32 oz - Image 1](https://m.media-amazon.com/images/I/512F5agwfnL.jpg) ## Questions & Answers **Q: What is the difference between a this and the performance blend? Pros and cons ?** A: This is ideal in Diesel engines. I use it in my Motorhome It keeps my injectors from getting sticky and non performing **Q: I use lubricity formula every fill up. is it ok to use stanadyne performance formula injector cleaner concurrently? i have a 2002 dodge 24 valve.** A: I drive a Ford Super Duty 6.7 Diesel and I add a bottle of this to every other fill up. **Q: How many gallons of fuel will this 32 oz container treat?** A: Each 32 oz jug treats 100 gallons of diesel fuel. **Q: Is it ok to run this product at every fill up?** A: Yes, you need to treat the new fuel that you put in your tank. So, if you have a 30 gallon tank and it is half full, just put in enough to treat the 15 gallons you just put in. You can't over treat the fuel. It is just a waste of your money. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best stuff on the market *by R***A on October 31, 2024* Need i say more? Best! ### ⭐⭐⭐⭐⭐ Works great *by P***A on June 30, 2025* It works! It really works! ### ⭐⭐⭐⭐⭐ Real deal *by H***E on June 21, 2025* Every tank for the last 4 years. 2019 F350, I've been told by the old diesel guys this is the real deal. ## Frequently Bought Together - Stanadyne 43566 Performance Formula Injector Cleaner, 32 oz - Stanadyne Diesel Performance Formula 38566, 64 Ounce - Stanadyne 38561 Diesel Lubricity Formula, 64 oz --- ## 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.sk/products/20416883-43566-performance-formula-injector-cleaner-32-oz](https://www.desertcart.sk/products/20416883-43566-performance-formula-injector-cleaner-32-oz) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-04-23*