K&N Filters Triumph Thruxton Replacement Air Filter (KNNTB-9004)

Enhance your motorcycle’s performance with the K&N Filters Triumph Thruxton Replacement Air Filter (KNNTB-9004). This high-performance air filter is designed for superior airflow and engine protection, which helps optimize fuel efficiency and throttle response. Its washable and reusable cotton gauze material provides long-lasting durability, making it an eco-friendly alternative to disposable filters. This direct OEM replacement is easy to install and perfectly fits Triumph Thruxton models. Whether riding on the highway or through city streets, this air filter helps maintain peak engine performance by trapping harmful contaminants while allowing maximum airflow.

Features and Specifications:

Height: 6.75 in (171 mm)Outside Length: 4.25 in (108 mm)Outside Width: 3.313 in (84 mm)Compatibility: Triumph ThruxtonIncreases Performance: Designed to boost horsepower and torque for enhanced engine efficiency.Superior Filtration: Features multiple layers of woven cotton gauze for excellent protection.Extended Service Life: Pleated media provides a large filtration area, ensuring long intervals between maintenance.Precision Fit: Engineered with an application-specific base seal and sealing bead for a secure installation.Durable and Reusable: Washable, pre-oiled, and ready for immediate use.Trusted Quality: Made in the USA for over 40 years.Lifetime Protection: Backed by a No-Hassle Lifetime Limited Warranty.