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Duraflex 103703 1984-1991 BMW 3 Series E30 Duraflex CSL Look Side Skirts Rocker Panels - 2 Piece

Manufacturer

Picture for manufacturer Duraflex

Part Number

103703
10 reviews
Sale Price

$363.00

Estimated ship date Friday, November 27

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Product Details

The Duraflex 103703 CSL Look Side Skirts Rocker Panels are a 2-piece aftermarket aerodynamic upgrade designed to give your vehicle a lower, more aggressive stance. Styled after the iconic BMW CSL look, these rocker panel extensions mount along the lower door sills to transform the profile of the vehicle with a clean, performance-inspired silhouette.

Manufactured by Extreme Dimensions under the Duraflex brand, these side skirts are constructed using FRP (Fiberglass Reinforced Plastics) — a proprietary blend of fiberglass, flexible plastic, and polyester resin that delivers significantly greater durability and impact resistance compared to traditional fiberglass products. The flexible composition helps reduce the risk of cracking and shipping damage while maintaining a lightweight footprint.

Key Features:

  • CSL Look styling for a sleek, race-inspired rocker panel profile
  • FRP (Fiberglass Reinforced Plastics) construction — fiberglass blended with flexible plastic and polyester resin
  • Higher durability rate than standard fiberglass body components
  • Arrives with a black gel-coat/primer finish — ready for sanding and custom paint
  • 2-piece set (left and right side skirt / rocker panel)
  • Compatible with the Duraflex Evo Look Body Kit (Part# 106440)
  • Also sold as part of the Evo Look Body Kit alongside front bumper cover (106438) and rear bumper cover (106439)

These side skirts arrive unpainted and require preparation prior to painting. Minor sanding, shaving, trimming, and dry fitting are standard steps before final installation. Professional installation by an experienced aftermarket body kit installer is recommended. Mounting hardware is not included — most applications use screws at the wheel well openings along with panel bonding adhesive or double-sided tape along the door jamb and quarter panel areas.

The Duraflex 103703 CSL Look Side Skirts are sold for show purposes and off-road use only.

Products specifications

Fits

1984-1991 BMW 3 Series

Really couldn't beat the price, I tried to find a better price and couldn't. I just wish it didn't take so long to ship it. I placed my order 4 days ago on a Sunday night hoping to get it by Saturday. They just shipped it today on Thursday. So now I have to wait through this weekend and next week. I ordered other things from different companys on the same day and received from them already. So I guess that's price I pay for a good deal.

excellent response, quick turn around on my order! easy to use site. great transaction

Happy

The LOWEST price anywhere I could find locally and on the web. easy ordering and fast shipment, even arrived 3 days prior to what was expected.

Good

Quick and easy, with good price

Great service! Shipping was fast and got here on time. Had to return an item because I accidentally ordered an extra of something I didn't need. The customer service was good, they responded to my email quickly and took care of everything.

Very good pricing, shipped out next day. Thumbs up!

Great company... Good customer support. I will shop with them again.

It took a day or two for them to ship my order, but it arrived quickly once shipped. The price was by far the best available.

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