Pipercross Universal Air Filter Sock for Ø85 mm Intake Horn

The Pipercross C1051 universal air filter sock mounts directly onto a compatible air intake horn or intake pipe to filter the air drawn into the engine. Its compact size makes it an ideal solution for installations where space constraints prevent the mounting of a conventional air filter.

This air filter sock is designed for both street and racing applications. In particular, it can be used on cone-style intakes when there is insufficient space to install a Pipercross PX300, PX500, or PX600 filter type.

Part number C1051 is a single air filter sock sold individually. It has an inner diameter of 85 mm and an outside diameter of 115 mm. Its Pipercross filtering foam design protects the intake while maintaining an airflow suitable for sports applications.

This sock is universal in terms of its application and is not specific to any particular carburetor or vehicle. Before ordering, it is therefore essential to check the diameter of the intake horn or intake pipe, as well as the available space.

Technical Specifications

• Brand: Pipercross
• Manufacturer Part Number: C1051
• Type: Intake filter sock
• Configuration: single
• Packaging: 1 sock
• Application: compatible intake manifold / intake pipe
• Mounting: universal
• Use: road and racing
• Main material: foam
• Filter type: oiled foam
• Inner diameter: 85 mm
• Outside diameter: 115 mm
• Inner length: 90 mm
• Outer length: 108 mm

Mounting Tips

Measure the outer diameter of the horn or manifold, as well as the available space around the intake, before selecting this part number. The universal designation does not mean that the C1051 will fit all horns or carburetors without first checking the dimensions.