ECS Side Skirts for BMW 3 Series E46 (1999-2005)

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Adding side skirt extensions to your BMW gives it the more aggressive, track-inspired look that you've been dreaming about.
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ECS Carbon Fiber Side Skirts - E46 M3
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ECS - Corporate Logo
T#:583331
Part#: E46M3SIDESPL
Ships in 6 Business Days
Sale - Save 15% $ 1,174.99

This product was last offered at the strikethrough price on
06-14-2026

$ 998.74 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 1,174.99

This product was last offered at the strikethrough price on
06-14-2026

$ 998.74 USD
Free Shipping on orders $49 and up

Upgrade your exterior styling with the ECS Tuning Carbon Fiber Side Skirt Extensions. These carbon fiber side skirt extensions simply bolt on underneath the existing side skirt and add a more sporty appearance to your vehicle. A great looking stand-alone body part or one that complements other existing carbon fiber / sporty exterior styling upgrades.

Each set is crafted of high-quality hand laid carbon fiber to achieve its world-class appearance and durability and provides an aggressive and sporty style that's sure to set your vehicle apart from the rest.

Convenient, pre-molded mounting holes allow you to secure the side skirt extensions to the OEM side skirts using our included self-tapping screws.

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