K&N 96-10 Polaris Sportsman/Scrambler Air Filter - PL-1003

The K&N PL-1003 replacement air filter is a high-performance, washable and reusable air filter engineered to fit 1996–2010 Polaris Sportsman and Scrambler ATVs. Designed as a direct replacement for the factory filter, the PL-1003 slots into your existing airbox without modification, making it one of the most straightforward upgrades available for Polaris ATV owners who want cleaner airflow and long-term value over disposable paper filters.

Key Features & Benefits

• Washable & Reusable Design: Unlike OEM paper filters that must be replaced at regular intervals, the K&N PL-1003 can be cleaned and re-oiled, making it a cost-effective long-term investment for riders who put serious hours on their machine.
• High-Flow Filtration: K&N's cotton gauze filtration media is engineered to flow more air than a standard paper element while still trapping contaminants — a meaningful benefit on dusty trails, sandy dunes, or muddy terrain where your ATV's engine demands reliable protection.
• Drop-In Replacement Fit: The PL-1003 is built to match the OEM airbox dimensions of compatible Polaris Sportsman and Scrambler models, so installation requires no cutting, drilling, or custom adapters — just swap out the old filter and ride.
• Durable Construction: K&N filters are known for their pleated cotton gauze media sandwiched between epoxy-coated wire mesh, providing structural rigidity to resist collapsing under high-airflow conditions common in performance ATV use.
• Trusted Brand Reputation: K&N Engineering has decades of experience producing performance filtration products for powersports, automotive, and racing applications, making the PL-1003 a widely recognized choice among ATV enthusiasts.

Specifications

• Brand: K&N Engineering
• Part Number (MPN): PL-1003
• SKU: KNNPL-1003
• Filter Type: Washable & Reusable High-Flow Air Filter
• Application Type: Direct OEM Replacement (Drop-In)
• Compatible Platform: Polaris Sportsman / Scrambler ATV
• Fitment Years: 1996–2010

Fitment

The K&N PL-1003 is designed to fit 1996 through 2010 Polaris Sportsman and Scrambler ATV models. These platforms share a common airbox design across that model range, making the PL-1003 a broad-coverage solution for Polaris ATV owners within those years. If you are unsure whether the PL-1003 fits your specific displacement variant or model year, we strongly encourage you to verify your ATV's year, model, and existing filter dimensions before ordering. Our team at ThreePiece.us is available to help confirm fitment — just reach out before placing your order.

Note: This filter is specific to the Polaris Sportsman and Scrambler platforms listed above. It is not a universal filter and may not be compatible with other Polaris models (such as the RZR, Ranger, or General) or ATVs from other manufacturers without independent verification.

Why Buy from ThreePiece.us

At ThreePiece.us, we back every order with free shipping — no minimums, no surprises at checkout. We also offer financing through Affirm, so you can spread the cost of your upgrade over time and get back on the trail without waiting. Have a fitment question before you buy? Our team is here to help you get the right part the first time.

Frequently Asked Questions

Q: Does the K&N PL-1003 require any modifications to install on my Polaris ATV?

A: No. The PL-1003 is designed as a direct drop-in replacement for the factory air filter on compatible 1996–2010 Polaris Sportsman and Scrambler ATVs. It is engineered to match OEM airbox dimensions, so no cutting, drilling, or adapter hardware is needed.

Q: How do I clean and re-oil the K&N PL-1003?

A: K&N reusable filters are cleaned using K&N's own filter cleaning kit — a dedicated cleaner to loosen dirt and debris, followed by a fresh application of K&N filter oil once the filter has fully dried. Following K&N's recommended cleaning process helps maintain filtration efficiency and filter longevity. Avoid using harsh solvents or compressed air, which can damage the cotton gauze media.

Q: Will the PL-1003 fit my 2005 Polaris Sportsman 700?

A: The PL-1003 is listed for 1996–2010 Polaris Sportsman and Scrambler models. However, because multiple displacement variants exist within that range, we recommend confirming your specific model and comparing airbox filter dimensions before ordering. Contact us at ThreePiece.us and we'll help verify compatibility.

Q: Does ThreePiece.us offer financing on the K&N PL-1003?

A: Yes. Financing is available through Affirm at checkout on ThreePiece.us, allowing you to split your purchase into manageable payments. All orders also ship free, regardless of order size.