Ribbed Speaker Spacer for 6.5” Speakers – Apache 3800 ERO Compatible

High-quality ribbed 3D printed speaker spacer designed specifically for installing 6.5” aftermarket speakers onto an Apache 3800 ERO enclosure or mounting surface.

This spacer does not include pre-drilled mounting holes.
Mounting holes can be easily made by placing the speaker in position and marking the holes with a pencil before drilling.


The ribbed design adds extra rigidity and strength while keeping the spacer lightweight, ensuring a secure and vibration-resistant installation.

🔧 Key Features

✔ Designed for Apache 3800 ERO
✔ Fits standard 6.5” speakers
✔ Ribbed structure for added strength and stability
✔ 3D printed – durable and precise
✔ Color finish – professional OEM look
✔ Sold as a pair (2 spacers)
✔ Helps achieve proper speaker clearance and alignment


This listing is for the spacer rings only.