Ultima Replica Air Filter Paper Replaces Harley XL 1988-2001 # 29036-88A

OVERVIEW

This replica paper air filter maintains routine engine protection by capturing airborne contaminants while preserving consistent intake airflow for the Harley-Davidson Sportster lineup. Built with precisely cut cellulose paper media, it delivers reliable filtration without restricting breathability during standard service intervals. Designed specifically for the XL series, it restores factory maintenance standards at a fraction of dealership pricing.

ENGINEERING & PERFORMANCE

The paper-element architecture routes incoming air through engineered filtration channels that trap abrasive particles before they reach internal components. Precision-molded structural rigidity prevents element collapse under high-velocity suction loads, ensuring uninterrupted airflow throughout the replacement interval. Engineered to match original external dimensions, this filter provides direct factory-style installation without adapters or modifications, maintaining a sealed airbox environment against unfiltered bypass.

KEY FEATURES

• Paper air filter design for routine maintenance
• Precision-cut cellulose media filtration
• Direct replacement for OEM number 29036-88A
• Model-specific engineering for exact installation
• Factory-matching external dimensions ensure proper sealing
• Ready for scheduled air system maintenance cycles

TECHNICAL SPECIFICATIONS

• Brand: Ultima
• Part Name: Replica Air Filter
• Part Type: Air Filter
• Material: Paper Media
• Supported Years: 1988–2001
• Compatible Trims: Sportster (XL)

FITMENT

• Harley Sportster (1988–2001)

WHY HARLEY RIDERS CHOOSE THIS

Riders select this paper replacement because it restores factory-level contamination control without the markup of genuine dealership components. The tightly layered cellulose media captures fine road dust and debris while permitting unrestricted intake flow during sustained acceleration. Constructed to replicate the exact outer contours of the original unit, it drops directly into the stock airbox without requiring adapter plates or custom routing setups. That precise geometric alignment eliminates unfiltered air bypass pathways, protecting engine internals from premature wear across the entire XL series maintenance window.