FRAM Extra Guard CA11858 Replacement Engine Air Filter for

The FRAM Extra Guard CA11858 is a replacement engine air filter designed to block harmful road dirt and particles, helping protect compatible Nissan engines for up to 12,000 miles or 12 months.

This Extra Guard filter uses a durable, fine-pored filter media engineered to trap more contaminants than ordinary replacement filters while maintaining steady airflow. It fits specific Nissan Qashqai, Rogue and Rogue Sport models and is intended as a straightforward do-it-yourself swap to restore cleaner intake air, support smoother throttle response and reduce engine wear due to airborne debris.

How does the CA11858 improve engine protection?

The CA11858 captures smaller and more particles before they reach the engine compared with many standard retail filters. By retaining a higher amount of dust and debris, it reduces the load of contaminants entering the intake system and downstream components.

• Advanced filter media that captures finer particles
• Rated to provide protection for up to 12,000 miles or 12 months
• Designed to trap dirt while preserving necessary airflow

Will installing this air filter affect performance or fuel economy?

Replacing a clogged filter with the FRAM Extra Guard can restore proper airflow to the engine, which in many cases helps return lost responsiveness and throttle feel. While not a performance part, a clean intake filter supports consistent combustion and can help maintain factory fuel economy under normal driving.

• Restores engine breathing by removing blockage from old filters
• May improve acceleration and throttle response when the old filter is dirty
• Maintains airflow balance to help preserve fuel efficiency

Which Nissan models and engines are compatible?

The CA11858 is specifically made for several Nissan compact and crossover models produced across mid-2010s to early 2020s. Check year and engine size to confirm fit before purchase to ensure proper sealing and performance.

• 2017–2020 Nissan Qashqai L4 2.0L
• 2017–2019 Nissan Rogue L4 2.0L and 2014–2020 Nissan Rogue L4 2.5L
• 2017–2022 Nissan Rogue Sport L4 2.0L

How easy is it to replace the FRAM Extra Guard CA11858 myself?

Installation is designed to be simple and quick: remove the engine cover or airbox lid, lift out the old filter, set the new FRAM filter in place ensuring the perimeter seal, then resecure the housing. Most drivers can finish this job in minutes with basic hand tools.

• No special tools required for standard installations
• Drop-in design matches stock filter shape and seals
• Quick visual check confirms correct fit and orientation

Who is this for: The FRAM Extra Guard CA11858 is for Nissan owners who want a reliable, OEM-style replacement that prioritizes contaminant capture while maintaining airflow. It’s suited to everyday drivers of compatible Qashqai, Rogue and Rogue Sport models who perform routine maintenance themselves or who want a dependable replacement filter when servicing at a shop.