Ford Super Duty F-350 Performance Air Intake – Wehrli 4" High Flow Aluminum Intake Kit, WCFab Grey (2020–2025). Replaces the stock plastic system with a durable aluminum intake and air box for cleaner, cooler airflow.

Built for 6.7L Power Stroke trucks, this kit routes cold air from the Ram Air duct and inner fender to feed the turbo, improving airflow, throttle response, and intake temps. 4" CNC bead-rolled tubing, a 10-gauge aluminum air box, and a dry filter with Outerwears pre-filter add durability and a crisp turbo note. Installs with basic tools, no tuning required; includes silicone boot and stainless T-bolt clamps. Made in the USA; fits 2020–2025 F-250/F-350 6.7L.

Features

• 4" high-flow aluminum intake, WCFab Grey finish
• Enclosed 10-gauge aluminum air box and lid
• Dry filter with Outerwears pre-filter
• Draws cold air via Ram Air duct/inner fender
• Precision CNC bead-rolled 4" tubing
• No tuning required; bolt-on install

Questions or need fitment help? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer professional installation and customization at both locations.

If you are considering multiple items, contact us for possible shipping discounts. We install on premises at both locations.

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