intake Replacement Oiled Filter

Features:

• Direct replacement for S&B intake systems
• Oiled, washable, and reusable design
• Designed for long-term performance
• Only replace if damaged
• Provides excellent airflow and filtration
• Captures fine dust and debris
• Ideal for off-road and dusty conditions
• Backed by a 1 million mile warranty
• Maintains horsepower and engine efficiency
• Reduces long-term maintenance costs

Oiled Filter Replacement for S&B Intake Systems

If you're running an S&B cold air intake and your oiled filter has finally seen better days, the S&B Oiled Replacement Filter is the exact match you need to keep things flowing smoothly. Designed specifically for 2020–2025 Silverado and Sierra 2500HD/3500HD trucks, this filter is built to deliver the same airflow and protection you got when your intake was brand new. What makes this filter stand out is its reusable, oiled cotton construction. It's made to handle harsh conditions, whether you're daily driving, towing, or working in dusty environments. The layered cotton media captures fine particles without choking off airflow, so your engine keeps pulling in the clean air it needs for consistent power and performance.

Straightforward Install

Unlike dry filters that need regular replacing, this oiled filter is built to last. Just clean and re-oil it when needed, and you're back in business. It only needs to be replaced if it’s damaged, and with proper care, it can easily go the distance, S&B even backs it with a million-mile warranty. Installation is quick and simple. Just swap it in, secure it, and you’re good to go. If you want to restore your intake system’s performance without buying an entirely new kit, this replacement filter gets the job done.

Fits: 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Notes:

• Direct-fit replacement for S&B intake systems 75‑5136/75‑5136D on 2020‑2025 6.6L L5P Duramax
• Oiled filter requires cleaning and re‑oiling only; replace only if damaged
• Constructed from 8‑layer cotton gauze with silicone end caps for heat resistance
• Designed for long‑term use and backed by S&B’s Million‑Mile Limited Warranty
• Delivers excellent airflow (30‑50% over stock) while maintaining ~99% filtration efficiency
• Captures fine dust and debris, ideal for dusty, off‑road, or towing applications
• Improves horsepower, throttle response, and engine efficiency over OEM filter
• Simple installation, no drilling or modification required
• Lower long‑term costs compared to disposable filters when maintained properly
• Only covers warranty if purchased through an authorized S&B dealer and maintained with S&B oil
• Returns not accepted once seal is broken, verify fitment carefully
• Oiled media can expose to Prop 65 chemicals, handle as directed