K&N 69-5327TC Typhoon Cold Air Intake for 2021-2024 Hyundai Elantra 2.0L I4

Vehicle Fitment

• 2021-2024 Hyundai Elantra (SE, SEL, SEL Plus, N Line, Limited, 2.0L I4, FWD)

Features

• Mandrel-bent aluminum intake tube for increased airflow and smoother transitions
• High-flow, reusable oiled cotton gauze air filter element for engine protection
• No-Hassle Lifetime Limited Warranty when installed on eligible vehicles
• Dyno-tested horsepower gain of approximately +9.42 HP at 6,088 RPM
• Estimated torque gain of ~25 lb-ft for improved throttle response
• Simple bolt-on installation under 60 minutes with basic hand tools
• Designed to replace factory air filter and intake tube while retaining mounting points
• Street legal in most US states (not legal for sale or use in California on pollution-controlled vehicles)

Specifications

• Part Number: 69-5327TC
• Filter Replacement: RU-4990
• Intake Tube Material: Aluminum, silver finish
• Approximate product weight: 10 lb (4.5 kg)
• Flow increase: Up to 50% more airflow compared to factory system
• Clamp Material: Worm-gear style, nylon finish clamps included (3x)

Included Components

• 1x Mandrel-bent aluminum intake tube (silver finish)
• 1x High-flow reusable oiled cotton gauze filter (red color)
• 3x Worm-gear style hose clamps
• 1x Silicone coupler / intake boot
• Installation instructions & hardware necessary for fitment

Product Description

The K&N 69-5327TC Typhoon Cold Air Intake is a performance upgrade designed specifically for the 2021-2024 Hyundai Elantra with the 2.0 L I4 engine. This direct-fit system replaces the factory air intake and filter assembly with a premium aluminum intake tube and high-flow cotton gauze filter element - delivering measurable gains in horsepower (+9.42 HP) and torque (+25 lb-ft) while improving throttle response and engine sound.

Installation is straightforward and can typically be completed in under an hour using basic hand tools, with no tuning required. The reusable filter only needs servicing approximately every 100,000 miles under normal highway driving conditions. Note that this intake is not legal for sale or use in California on pollution-controlled vehicles.

If you're looking to unlock extra performance from your Elantra's 2.0 L engine - whether for daily driving or spirited runs - this intake offers a durable, reusable solution that enhances engine breathing, improves responsiveness, and adds a sporty engine note under acceleration.