PROFORM 141-850 Bowtie Slant-Edge Push-In Breather Cap

The PROFORM 141-850 Bowtie Slant-Edge Breather Cap provides a clean, functional finishing touch for compatible engine valve covers. Designed as a push-in breather for a 1-1/4-inch valve cover opening, it supports crankcase ventilation while helping keep the engine compartment organized and professional. The slant-edge profile adds a distinctive appearance without an emblem, making it a practical choice for custom, restoration, and performance applications.
Constructed from polished aluminum, this reusable breather cap combines a lightweight design with durable performance for long-term use. Its polished finish complements a wide range of engine styles and components, while the push-in installation allows for straightforward replacement or servicing when used with a properly sized valve cover opening. Before installation, verify the opening size and valve cover compatibility to ensure a secure fit.
The PROFORM 141-850 is intended for automotive enthusiasts, builders, and technicians seeking a reliable breather solution with a clean, understated appearance. Its reusable construction can be removed and reinstalled as needed, making it suitable for projects that may require future valve cover service or component changes. This breather is not air restricted and is not designated for truck-freight-only shipping.

Features:

• Brand: PROFORM

• Part Number: 141-850

• Design: Bowtie slant-edge breather cap without an emblem

• Installation: Push-in style for a 1-1/4-inch valve cover opening

• Material: Aluminum

• Finish: Polished

• Construction: Reusable design

• Application: Compatible automotive engine valve cover breather use

• Shipping Classification: Not truck-freight-only