K&N SO‑7018 – Select Series Cartridge Oil Filter – High Efficiency & Flow

Description

The K&N SO‑7018 is a premium cartridge-style oil filter from K&N’s Select Series, designed for optimal oil flow and superior filtration. Built to meet or exceed OEM requirements, it features high-performance synthetic-blend media for long service intervals and maximum protection. Ideal for use with synthetic, semi-synthetic, and conventional oils in modern high-displacement engines.

Specifications

• Filter Type: Cartridge (element-style, no canister)

• Media Type: High-flow synthetic blend

• Bypass Valve: Integrated (application-specific)

• Anti-Drainback Valve: Not required (cartridge-style)

• Thread Size: N/A – cartridge insert

• Height: Approx. 114 mm (4.484″)

• Outer Diameter: Approx. 70 mm (2.75″)

• Inner Diameter: Approx. 28 mm (1.109″)

• Seal Material: High-temp Viton®

• Oil Compatibility: Synthetic / Semi-synthetic / Mineral

• Typical Service Interval: Up to 20,000 km / 12,000 miles (as vehicle permits)

Key Features

• Designed for high oil flow and reduced pressure drop

• Captures harmful particles with high-efficiency media

• Ideal for longer oil change intervals

• Durable construction for demanding engine conditions

• Compatible with OEM housings and specifications

Compatible Vehicles (2007–2024):

Always verify compatibility using your vehicle’s VIN or the OEM oil filter reference.

Installation Instructions

1. Remove the oil filter housing cap using the appropriate socket.

2. Remove and discard the old cartridge and O-ring.

3. Lightly oil the new O-ring and install it on the housing cap.

4. Insert the new cartridge into the housing or onto the cap (as applicable).

5. Reinstall the cap to manufacturer torque spec.

6. Refill oil, start engine, and check for leaks.