K&N 69-6028TTK Typhoon Cold Air Intake for 2009-2013 Mazda 6 2.5L I4

Vehicle Fitment

• 2009-2013 Mazda 6 (2.5 L 4-cyl, all trims using standard intake layout)

Features

• Mandrel-bent aluminum intake tube with textured black powder-coat - smoother, low-restriction airflow path
• High-flow, oiled cotton-gauze air filter - washable and reusable for long-term use
• Custom heat shield / intake housing replaces restrictive stock airbox - draws cooler, denser air
• Engine breathing optimized - improved throttle response and power across RPM range
• Estimated increase in horsepower and torque under stock tuning
• Oversized cone air filter design - large surface area helps support increased airflow demands
• Direct bolt-on installation using existing mounting points - no cutting or permanent modifications required
• Filter maintenance interval up to 100,000 miles under normal driving (inspect more often in dusty conditions)

Specifications

• Intake tube material: Aluminum, textured black powder-coat finish
• Air filter media: Oiled cotton-gauze, conical / round-outlet design (replacement filter: RU-4960)
• Air filter dimensions: large-end diameter ~6.0 in (152 mm), outlet shape: round; filter height ~5.5 in (140 mm)
• Estimated horsepower gain: ~5.5 HP @ 5100 RPM under ideal conditions on stock 2.5 L engine
• Clamps included: 3 stainless-steel worm-gear hose clamps; couplers/seals: 1 silicone/rubber coupler for intake connection
• System weight: ~8 lb (≈ 3.6 kg)
• Installation time: ~60-90 minutes with basic hand tools (screwdriver, ratchet, wrenches)
• Maintenance: washable & reusable filter; service typically every 100,000 miles under normal highway driving (sooner if operating in dusty/off-road conditions)
• Warranty: K&N No-Hassle Lifetime Limited Warranty
• Emissions: May not be legal for sale/use in regions with strict emissions regulations (e.g. California) - verify before purchase if required

Included Components

• 1x Mandrel-bent aluminum intake tube (textured black finish)
• 1x High-flow oiled cotton-gauze air filter (conical/round outlet)
• 1x Heat shield / intake housing adapter for correct fitment
• 3x Stainless-steel hose clamps
• 1x Silicone/rubber coupler / seal for throttle-body / intake connection
• All required mounting hardware (brackets, bolts, screws, gaskets as needed)
• Installation instructions sheet / manual

Product Description

The K&N 69-6028TTK Typhoon Cold Air Intake is engineered specifically for 2009-2013 Mazda 6 models fitted with the 2.5 L 4-cyl engine. By replacing the restrictive factory airbox and stock intake plumbing with a smooth-flow, mandrel-bent aluminum tube and a large oiled cotton-gauze filter, this system significantly improves airflow into the engine. This enhanced intake flow helps the engine breathe more freely - resulting in improved throttle response, smoother power delivery, and a modest boost in horsepower (≈ 5.5 HP under ideal conditions) without requiring ECU tuning.

Installation of the 69-6028TTK is straightforward and bolt-on, reusing factory mounting points and typically completed within an hour. The included heat shield helps draw cooler air from outside the engine bay, improving volumetric efficiency and maintaining performance under load or in warm conditions. The air filter is washable and reusable - offering long service intervals (up to 100,000 miles under normal driving) and reduced long-term maintenance costs. For Mazda 6 owners seeking a reliable, durable, "plug-and-play" intake upgrade to enhance responsiveness, performance, and engine sound - 69-6028TTK delivers a balanced, widely used solution.