--- product_id: 118014436 title: "2640 4-Step Professional Air & Fuel System Maintenance Kit" brand: "berryman" price: "₨66467" currency: LKR in_stock: true url: https://www.desertcart.lk/products/118014436-2640-4-step-professional-air-and-fuel-system-maintenance-kit store_origin: LK region: Sri Lanka --- # boosts fuel efficiency & power universal fit for all gas engines 4-step precision cleaning 2640 4-Step Professional Air & Fuel System Maintenance Kit **Brand:** berryman **Price:** ₨66467 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your engine’s hidden power with every clean! ## Quick Answers - **What is this?** 2640 4-Step Professional Air & Fuel System Maintenance Kit by berryman - **How much does it cost?** ₨66467 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/118014436-2640-4-step-professional-air-and-fuel-system-maintenance-kit) ## Best For - berryman enthusiasts ## Why This Product - Trusted berryman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Works seamlessly with all fuel-injected, gas-powered vehicles, ensuring hassle-free maintenance. - • **Comprehensive 4-Step Cleaning:** Targets every major air-intake and fuel system component for peak engine performance. - • **Safe for Sensitive Components:** Formulated to protect catalytic converters and oxygen sensors, preserving your vehicle’s emissions system. - • **Dual Application Kits Included:** Optimized for both modern GDI/turbo engines and traditional fuel injection systems—no vehicle left behind. - • **Engine Health & Efficiency Boost:** Improves hard starts, rough idles, and poor fuel economy to keep your drive smooth and cost-effective. ## Overview The Berryman 2640 4-Step Professional Air & Fuel System Maintenance Kit is a universal, dual-application cleaning solution designed for all fuel-injected, gas-powered vehicles—including modern GDI and turbocharged engines. It enhances drivability by improving hard starts, rough idles, and fuel economy while being safe on catalytic converters and oxygen sensors. ## Description Cleans all major air-intake and fuel system components in all fuel-injected, gas-powered vehicles, including modern GDI and turbocharged engines. Improves hard starting, rough idle, poor fuel economy, and overall drivability. Proprietary universal application system works with both air-intake and manifold vacuum injection systems. Safe on catalytic converters and oxygen sensors. ## Features - Cleans all major air-intake and fuel system components in all fuel-injected, gas-powered vehicles, including modern GDI and turbocharged engines. - Improves hard starting, rough idle, poor fuel economy, and overall drivability. - Proprietary universal application system works with both air-intake and manifold vacuum injection systems. - Safe on catalytic converters and oxygen sensors. - This kit also contains 2 separate application kits. One for newer GDI systems where vacuum lines are extremely hard to access and vacuum is limited to minimal cylinders. This kit uses the air intake system to penetrate the combustion chamber as well as clean across all cylinders. The second parts kit is designed to introduce cleaner through the vacuum system on non GDI or traditional fuel injection systems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MTHN1YL | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #500,524 in Automotive ( See Top 100 in Automotive ) #168 in Fuel System Cleaners | | Brand Name | Berryman | | Customer Reviews | 4.5 4.5 out of 5 stars (204) | | Fit Type | Universal Fit | | Global Trade Identification Number | 00075894026405 | | Included Components | 1- 16 fl. oz. (473 mL) Part #2644 – Step 4 Professional Complete Fuel System Cleaner (pourable liquid), 1- 16 oz. (453 g) Part #2643 – Step 3 Professional Intake Valve & Combustion Chamber Cleaner (aerosol), 1- 6 oz. (170 g) Part #2641 – Step 1 Professional Mass Airflow Sensor Cleaner (aerosol), 1- 6 oz. (170 g) Part #2642 – Step 2 Professional Air Intake & Throttle Body Cleaner (aerosol), 1- Set … | | Item Type Name | 2640 4-Step Professional Air & Fuel System Maintenance Kit | | Item Weight | 3.5 pounds | | Manufacturer | Berryman Products | | Manufacturer Part Number | 2640 | | Manufacturer Warranty Description | Limited | | Model Number | 2640 | | Number of Items | 1 | | OEM Equivalent Part Number | 2640 | | Product Grade | Replacement Part | | UPC | 075894026405 | | Unit Count | 1 Count | ## Product Details - **Brand:** Berryman - **Fit Type:** Universal Fit - **Number of Items:** 1 - **OEM Part Number:** 2640 - **Product Grade:** Replacement Part ## Images ![2640 4-Step Professional Air & Fuel System Maintenance Kit - Image 1](https://m.media-amazon.com/images/I/81aFVoW0veL.jpg) ## Questions & Answers **Q: Is the intake/combustion cleaner safe for turbos? example: 2019 hyundai santa fe 2.0t** A: Yes, all turbo charged **Q: how i nneed a manual instructionstructtion** A: The instructions were included in my kit **Q: Will the 2nd option for step 3 work if my vehicle has a dual intake? It is a 95 300zx and has 2 throttle bodies.** A: No sure ## Frequently Bought Together - Berryman 2640 4-Step Professional Air & Fuel System Maintenance Kit - B-12 0116 Chemtool Fuel Injector Cleaner, 15 Ounce, (Single Unit) - Berryman Products 2611 Intake Valve and Combustion Chamber Cleaner, 16-Ounce Aerosol --- ## 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.lk/products/118014436-2640-4-step-professional-air-and-fuel-system-maintenance-kit](https://www.desertcart.lk/products/118014436-2640-4-step-professional-air-and-fuel-system-maintenance-kit) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-11-03*