Pioneer 6.5" Foam Repair Kit

Technical Specifications & Sizing

Repair Kit Contents

Pioneer Speaker Compatibility & Fitment Guide

This premium 6.5-inch foam surround repair kit (Model 6.5F#1) is engineered to fit a specialized selection of vintage Pioneer loudspeaker components, factory replacement woofers, and classic home audio cabinets. Restoring dry-rotted or split surrounds brings back the clean mid-range clarity and punchy bass response that your original Pioneer system was designed to deliver.

Check the categorised lists below to verify if your exact Pioneer component or model series is supported.

Pioneer C16 Component Woofer Drivers

Fits classic high-performance 6.5-inch Pioneer raw drivers frequently found in home bookshelf cabinets:

• Driver Models: C16EU20, C16LU20-51F, C16EU20-52D

Pioneer ST Speaker Series

Captures common search term variations with and without structural hyphens for search engine accuracy:

• ST Series Enclosures: ST-300, ST300

💬 If your model is not listed above, it doesn't mean it won't fit — drop us a message and we'll gladly check it for you!