K&N PL-1720 High-Flow Air Filter for 2020-2025 Indian Challenger / 2022-2025

Vehicle Fitment

• 2020-2025 Indian Challenger (all trims: Challenger, Challenger Dark Horse, Challenger Limited, Challenger Elite)
• 2022-2025 Indian Pursuit (Pursuit, Pursuit Dark Horse, Pursuit Limited / Premium)

Fitment Notes

• Direct OEM-airbox replacement - installs with application-specific sealing bead for a precise fit

Features

• High-flow cotton gauze media for improved airflow and engine breathing
• Pleated panel design provides large filtration area for long service intervals
• Washable, reusable, pre-oiled and ready to install out of the box
• Application-specific frame ensures secure OEM-style airbox seal
• Enhanced engine performance potential - better throttle response, increased horsepower/torque
• Durable construction suitable for street and touring motorcycle use
• Improved dust and debris filtration compared to stock filters
• No fuel-management or intake modifications required for stock engine configuration

Specifications

• Filter Shape: Panel / OEM-style replacement
• Material: Multi-layer cotton gauze
• Outside Length: 8.75 in (222 mm)
• Outside Width: 3.875 in (98 mm)
• Height: 1.375 in (35 mm)
• Washable & Reusable: Yes
• Included: 1 x air filter, 1 x sealing grease packet
• Filter Re-oil Amount: ≈ 0.46 oz (13 ml)

Included Components

• 1 x K&N PL-1720 Air Filter (pre-oiled, ready to install)
• 1 x K&N sealing grease packet

Product Description

The K&N PL-1720 is a high-flow, washable air filter engineered specifically for 2020-2025 Indian Challenger and 2022-2025 Indian Pursuit motorcycles. Designed as a drop-in replacement for the factory air filter, the PL-1720 installs easily into the stock airbox using K&N's application-specific sealing bead - no modifications required. Its pleated cotton-gauze media dramatically increases airflow while providing robust filtration, helping the engine breathe more efficiently and improving throttle response, acceleration, and overall performance.

Because PL-1720 is washable, reusable, and ships pre-oiled, it offers long-term value and reduces maintenance compared to single-use paper filters. Its generous surface area and durable cotton-gauze design make it well-suited for touring, street riding, and demanding conditions - offering riders improved engine protection, consistent performance, and peace of mind mile after mile.