--- product_id: 224763262 title: "Max Boost Octane Booster - 16 oz." brand: "royal purple" price: "NZ$155" currency: NZD in_stock: true reviews_count: 1 url: https://www.desertcart.nz/products/224763262-max-boost-octane-booster-16-oz store_origin: NZ region: New Zealand --- # Boosts octane by up to 30 points Reduces engine knocking & pinging Cleans fuel injectors & stabilizes fuel Max Boost Octane Booster - 16 oz. **Brand:** royal purple **Price:** NZ$155 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with Royal Purple Max Boost—where power meets precision! ## Quick Answers - **What is this?** Max Boost Octane Booster - 16 oz. by royal purple - **How much does it cost?** NZ$155 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/224763262-max-boost-octane-booster-16-oz) ## Best For - royal purple enthusiasts ## Why This Product - Trusted royal purple brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Race-Ready Octane Surge:** Elevate your engine’s power with up to 30 octane points—feel the difference every mile. - • **Eco-Smart & Converter Safe:** Boost performance without compromising emissions or catalytic converter health—drive clean, drive confident. - • **Knock-Out Engine Protection:** Say goodbye to damaging knock and pinging—engine longevity meets smooth rides. - • **Precision Fuel Injector Detox:** Keep your fuel system pristine and efficient, restoring peak performance effortlessly. - • **Universal Engine Compatibility:** Optimized for carburetors, direct injection, turbo, supercharged, and nitrous setups—your all-in-one performance ally. ## Overview Royal Purple Max Boost Octane Booster is a 16 oz high-performance fuel additive designed to raise gasoline octane by up to 30 points, reduce engine knocking, and clean fuel injectors. Compatible with a wide range of engines including turbocharged and nitrous-injected, it enhances power and fuel economy while protecting catalytic converters and oxygen sensors. Ideal for professional-grade performance tuning and racing applications. ## Description Royal Purple Max-Boost - 16 fl oz Can is a high-performance octane booster with fuel treatment that increases gasoline octane, reduces emissions, and enhances engine performance while stabilizing fuel. Max-Boost is formulated with MMT, which delivers the best octane enhancement to help eliminate engine-damaging detonation, pre-ignition, and pinging or knocking from low octane gasoline. Max-Boost is formulated for engines equipped with carburetors, port fuel injection and direct injection, as well as turbocharged, supercharged and nitrous-injected engines. Safe for use in leaded and unleaded gasoline's, and alternate fuels like gasohol, reformulated gasoline, and all ethanol blends. Max-Boost is safe for oxygen sensors and catalytic converters. Performance engine oils contain higher levels of phosphorus as an anti-wear additive, which can accumulate in catalytic converters and reduce their effectiveness. Max-Boost protects against phosphorus poisoning of catalytic converters. Review: GIVE YOUR CAR A BOOST - Does exactly what it says, gives an octane boost to your cars performance ## Features - Harmful if swallowed. - May be fatal if swallowed and enters airways. - replaces lead additives for protection of non-hardened valve seats - raises octane rating up to 30 points or 3 numbers - restores power and fuel economy while cleaning deposits from fuel injectors - reduces power loss due to knock- in computer-controlled vehicles - reduces engine knocking/pinging and stabilizes fuel - max-boost is a racing formula and is not street legal. - Fit type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HEZQHQU | | Best Sellers Rank | 114,460 in Automotive ( See Top 100 in Automotive ) 445 in Fuel Systems | | Brand | Royal Purple | | Customer Reviews | 4.6 4.6 out of 5 stars (1,171) | | Date First Available | 14 Oct. 2014 | | 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. | | Exterior | Smooth | | Item Weight | 363 g | | Item model number | ROY11757 | | Manufacturer | ROYAL PURPLE | | Manufacturer part number | 11757 | | Model | 11757 | | OEM Part Number | 11757 | | Product Dimensions | 19.05 x 6.35 x 6.35 cm; 362.87 g | | Voltage | 12 Volts | ## Images ![Max Boost Octane Booster - 16 oz. - Image 1](https://m.media-amazon.com/images/I/7175V8ytNtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ GIVE YOUR CAR A BOOST *by A***R on 20 December 2022* Does exactly what it says, gives an octane boost to your cars performance ## Frequently Bought Together - Royal Purple Max Boost Octane Booster - 16 oz. - Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz. - Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722 20 Ounce --- ## 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.nz/products/224763262-max-boost-octane-booster-16-oz](https://www.desertcart.nz/products/224763262-max-boost-octane-booster-16-oz) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-27*