Skunk2 Universal High-Velocity Air Intake Kit - 3.5in Coupler

The Skunk2 Universal High-Velocity Intake Kit reduces heat soak and maximizes airflow and velocity for any induction system. This version pairs the kit with a 3.5in reinforced silicone coupler. It uses a 6.8in-diameter high-flow, low-restriction air filter with a double-cone design: the inverted inner cone increases surface area and capacity while reducing turbulence and guiding incoming air for higher flow rates. The included composite velocity stack carries golf-ball-style dimples that energize the boundary layer, reduce surface drag, and keep air attached as it curves into the bell mouth for higher velocity and greater air-mass delivery. In Skunk2's CFD-backed flow testing against a conventional filter, this design flowed about 20% more air-mass.

Specifications

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy