--- product_id: 723953171 title: "K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2019-2024 RAM 1500; 50-1578" brand: "k&n" price: "£446.01" currency: GBP in_stock: true reviews_count: 6 category: "K&N" url: https://www.desertcart.co.uk/products/723953171-k-and-n-nextgen-cold-air-intake-system-high-flow store_origin: GB region: United Kingdom --- # +19.9 HP & Torque gain 36.5% airflow boost Under 60 min install K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2019-2024 RAM 1500; 50-1578 **Brand:** k&n **Price:** £446.01 **Availability:** ✅ In Stock ## Summary > 💥 Transform your RAM’s roar with NextGen airflow power! ## Quick Answers - **What is this?** K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2019-2024 RAM 1500; 50-1578 by k&n - **How much does it cost?** £446.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/723953171-k-and-n-nextgen-cold-air-intake-system-high-flow) ## Best For - k&n enthusiasts ## Why This Product - Trusted k&n brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dyno-Proven Power Surge:** Unlock a guaranteed +19.9 HP & torque with zero tune needed—feel the rush every time you hit the gas. - • **Quick-Lock Installation:** Snap-in filter and one-clamp seal means you’re track-ready in under an hour—no mechanic required. - • **NextGen Airbox Innovation:** Engineered to slash inlet air temps and flood your engine with cooler, cleaner air for peak performance. - • **Oversized High-Flow Filter:** Washable, reusable cotton filter with up to 100,000 miles between cleanings—performance that lasts. - • **Precision CAD-Designed Intake Tube:** Large-diameter tube with optimized air channels boosts airflow velocity and engine responsiveness. ## Overview The K&N NextGen Cold Air Intake System for 2019-2024 RAM 1500 delivers a 36.5% increase in airflow, boosting horsepower and torque by nearly 20 without requiring engine tuning. Featuring a washable, reusable high-flow cotton filter and a precision-engineered airbox to reduce intake temperatures, this system installs in under 60 minutes and is backed by K&N’s lifetime warranty and decades of racing-proven filtration technology. ## Description This K&N NextGen cold air intake system is engineered for your RAM 1500 V8-5.7L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 36.51% to your engine and provides an increase of 19.94 horsepower and 19.93 torque with no tune required. This intake system is paired with a washable, reusable High-Flow LIFETIME Air Filter™ featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom designed NextGen air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.Compatible Vehicles:2019-2024 RAM 1500 Review: K&N - K&N always the best! Review: The Next Gen is awesome! Install truly is a breeze. Just take your time, nothing fancy. This air box completely and totally changed the sound of my hemi. It gave it a gutter roll growl from the front end. And the torque and horsepower gain is very noticeable. ## Features - Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine's stock tune. Experience the exciting roar of your engine during acceleration, without any drone at cruising speeds. - NextGen Airbox: The NextGen hybrid airbox features an enlarged factory fresh air inlet that is designed to improves airflow, lower inlet air temperatures, and deliver more fresh air to the engine. The air box adds an extra level of protection from contaminants, helping provide more clean air to your engine. - Oversized Air Filter: An oversized air filter features an increased surface area and a radius-entry design, both engineered to increase airflow and enhance performance. - Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting airspeed and delivering more air to your engine for added performance. - Precision-Engineering: Each NextGen intake is precisely engineered for your vehicle, enhancing the style of your engine bay while increasing horsepower, torque, and airflow. Every detail of the intake system is thoughtfully designed to deliver performance and a sleek, finished look under your hood. - Simplified Installation: K&N NextGen air intakes were designed for quick and easy installation by minimizing the need for excess mounting hardware. Additionally, the air filter utilizes K&N’s Quick-Lock technology, which allows the air filter to easily snap into the air box. Lastly, an innovative sealing bead secures the filter with just one hose clamp, seamlessly connecting the filter, tube, and airbox into a unified system. - Over 50 Years of Trusted Protection: Since 1969, K&N air filters have been extensively lab-tested and trusted by professional racers and automotive enthusiasts for their superior dirt-holding capacity, extended cleaning intervals, and exceptional filtration efficiency. All air filters feature 4 or 6 layers of premium pleated cotton gauze (application-specific), oil-tacking technology, and are ISO-5011 tested. - Warranty: K&N NextGen intakes are backed by a No-Hassle Lifetime Limited Warranty and are designed to preserve your factory warranty. Our intakes have been proudly designed and engineered in the USA since 1969, K&N also offers dedicated, USA-based customer service for your convenience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DVH5V6BV | | Best Sellers Rank | #57,437 in Automotive ( See Top 100 in Automotive ) #74 in Automotive Replacement Air Intake Filters #738 in Automotive Emission & Exhaust Products | | Brand Name | K&N | | Country of Publication | USA | | Customer Reviews | 4.2 4.2 out of 5 stars (29) | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844408242 | | Included Components | 1 Cold Air Intake System | | Item Type Name | Cold Air Intake | | Item Weight | 6.17 kg | | Manufacturer | K&N Engineering, Inc. | | Manufacturer Part Number | 50-1578 | | Model Number | 50-1578 | | OEM Equivalent Part Number | 50-1578 | | Product Grade | Performance Part | | UPC | 024844408242 | ## Product Details - **Brand:** K&N - **Fit type:** Vehicle Specific Fit - **Global Trade Identification Number:** 00024844408242 - **OEM part number:** 50-1578 - **Product grade:** Performance Part ## Images ![K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2019-2024 RAM 1500; 50-1578 - Image 1](https://m.media-amazon.com/images/I/61uZ6WNN4ZL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ K&N *by Y***. on 10 November 2025* K&N always the best! ### ⭐⭐⭐⭐⭐ Review *by J***. on 18 December 2025* The Next Gen is awesome! Install truly is a breeze. Just take your time, nothing fancy. This air box completely and totally changed the sound of my hemi. It gave it a gutter roll growl from the front end. And the torque and horsepower gain is very noticeable. ### ⭐⭐⭐⭐⭐ Review *by B***L on 7 April 2026* Simply perfect ## Frequently Bought Together - K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2019-2024 RAM 1500; 50-1578 - K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2016-2024 JEEP/RAM: Grand Wagoneer, Wagoneer, 1500, 2500, 3500, 4500, 5500, VF2065 - Moonlinks Ram 1500 Stake Pocket Covers, Rear Truck Bed Rail Stake Pocket Cover Compatible with Dodge Ram 2019-2024 2025(Set of 2) --- ## 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.co.uk/products/723953171-k-and-n-nextgen-cold-air-intake-system-high-flow](https://www.desertcart.co.uk/products/723953171-k-and-n-nextgen-cold-air-intake-system-high-flow) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-06*