Downstar Inc BMW G42 2 Series & G20/G21 3 Series Billet Engine Dress Up Kit

Add a refined, customised touch to your engine bay with the Downstar Inc Billet Engine Dress Up Kit for the BMW G42 2 Series and G20/G21 3 Series. This premium kit replaces factory hardware with billet aluminium beauty washers and precision socket head bolts, giving your engine bay a clean, uniform, and show-ready appearance while ensuring long-term durability.

Each kit includes fasteners for multiple key areas, including the radiator cover/front shroud, headlights, fuse box, front brace, hood locking latch, fenders, and hood locking hooks. Manufactured from 6061 billet aluminium and designed to OEM specifications, every piece guarantees a precise fit and lasting finish. Whether you’re preparing your BMW for a show or simply want to elevate daily detail, this kit enhances one of the most visible areas of your build.

To personalise your setup, the hardware is available in blue zinc, gold zinc, or stainless steel finishes, allowing you to match your engine bay theme or exterior styling.

Key Features:

• Compatible with BMW G20/G21/G28 3 Series & G42 2 Series (including M340i)

• Made from 6061 billet aluminium beauty washers with precision fasteners

• Direct replacement for OEM engine bay hardware

• Includes hardware for radiator cover, fuse box, headlights, fenders, hood latch, and more

• Available in blue zinc, gold zinc, or stainless steel finishes

• Includes detailed installation instructions

Compatibility:

• BMW G20 3 Series Sedan (2019+)

• BMW G21 3 Series Touring (2019+)

• BMW G28 3 Series (2019+, regional model)

• BMW G42 2 Series Coupe (2021+)

• BMW M340i (All G20/G21/G28 variants)

Refine your engine bay with premium billet hardware and a show-ready finish — only from Downstar Inc.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.