Ram 3500 Performance Air Intake - Wehrli High Flow Bundle Kit Stage 1 - Sparkle Copper (2025–2026 6.7L Cummins). Upgrades the charge-air path for sharper response and faster spool.

Built to improve airflow between the turbo and engine, the WCFab Stage 1 kit eliminates weak OEM points—angled boots and the plastic driver/cold-side pipe—known to cause leaks. It swaps the 2.75 in. hot-side and 3.25 in. cold-side for 3.5 in. mandrel-bent, 14 ga aluminum, paired with straight, high-quality silicone boots. Made in the USA with WCFab’s Sparkle Copper powder coat, it installs with basic hand tools and requires no tuning on stock trucks.

Features

• 3.5 in. hot- and cold-side pipes
• Replaces 2.75/3.25 in. factory tubing
• 14 ga mandrel-bent aluminum construction
• Upgraded straight high-quality silicone boots
• Improved airflow, response, and spool-up
• No tuning required; basic-tool install

Questions or ready to schedule? Call our Austin, TX shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer professional installation and customization at both locations.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.