Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
This website is encrypted. We take your security very seriously. All transactions powered by Shopify.
Rates are approximations. Exact rates will be provided at checkout.
Shipping estimator
BMW 3 SERIES G20 SIDE SKIRTS
- Unit price
- /per
Gloss black Competition-style side skirt extensions that sharpen the stance of your BMW 3 Series G20 or G21. Bolt-on fitment brings motorsport aggression without permanent modification.
Features
- Competition styling enhances lower body definition
- Gloss black finish complements modern BMW design
- Straightforward bolt-on installation
- Suits both G20 Saloon and G21 Estate variants
- Durable ABS construction
Specifications
| Style | Competition (Comp) |
|---|---|
| Finish | Gloss Black |
| Fitment Type | Bolt-on |
| Material | ABS plastic |
Package Includes
- 1 x Pair of Side Skirt Extensions (Left and Right)
Fitment
- BMW 3 Series Saloon G20 (2019 onwards)
- BMW 3 Series Estate G21 (2019 onwards)
Installation
- Bolt-on fitment — no drilling or permanent modification required.
- Installation involves securing the extensions to the existing side sill area using supplied fixings.
- Professional fitting is available at our Southend-on-Sea workshop — contact Project Styling to arrange.
- Allow 1–2 hours for professional installation; DIY fitting is achievable with basic hand tools and mechanical confidence.
FAQs
Will these fit my G20 Saloon and G21 Estate?
Yes — these extensions are designed to fit both the BMW 3 Series G20 Saloon and G21 Estate from 2019 onwards.
What material are they made from?
They are made from durable ABS plastic and finished in high-gloss black to resist minor scuffs and weathering.
Can I fit these myself, or do I need professional help?
Bolt-on fitment makes DIY installation possible if you're comfortable with basic tools. Professional fitting is also available — contact Project Styling for a fitting appointment.
Do these require any drilling or permanent modification?
No — they bolt directly onto the existing sill area and can be removed without damage if needed.
Adding product to your cart
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
This website is encrypted. We take your security very seriously. All transactions powered by Shopify.
Rates are approximations. Exact rates will be provided at checkout.
Shipping estimator



Recommended
You might want to take a closer look.