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Interior and Accessories› Sound Deadening Material

Bavsound

Stage One Speaker Upgrade Kit

$599.00 $545.09 Save $53.91

SKU: BSD.S1.E36.CS.HF-Kit

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bavsound Stage One BMW Speaker Upgrade is a plug-and-play system designed for the 1996-1999 E36 Coupe and Sedan models with the standard Hi-Fi audio system. This kit aims to provide clarity and detailed reproduction of music without requiring modifications to the existing audio system.

It features re-engineered factory speakers utilizing woven fiberglass cones, butyl rubber surrounds, and silk composite tweeters. This construction ensures distortion-free sound at higher volumes and accurate, natural audio reproduction.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBavsound
Part NumberBSD.S1.E36.CS.HF-Kit
CategoryInterior and Accessories

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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