BMW 3 Series Saloon G20 (2019-2022) Parts & Upgrades

Parts and upgrades matched to the BMW 3 Series Saloon G20, covering 2019 to 2022 cars.

BMW 3 Series Saloon G20 (2019-2022) Parts & Upgrades

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  • Tillett C1 Car Seat (44cm, Rolled Edges On) - AUTOID® - Car Seat - Tillett

    Tillett C1 Car Seat (44cm, Rolled Edges On)

    Tillett C1 Car Seat (44cm, Rolled Edges On)
    $1,796.00
  • Tillett C1 Car Seat (44cm, Rolled Edges On) - AUTOID® - Car Seat - Tillett

    Tillett C1 Car Seat (41cm, Rolled Edges Off)

    Tillett C1 Car Seat (41cm, Rolled Edges Off)
    $1,796.00
  • Tillett B10 XL Car Seat (45cm, Rolled Edges Off) - AUTOID® - Car Seat - Tillett

    Tillett B10 XL Car Seat (45cm, Rolled Edges Off)

    Tillett B10 XL Car Seat (45cm, Rolled Edges Off)
    $1,364.00
  • Tillett B10 XL Car Seat (45cm, Rolled Edges Off) - AUTOID® - Car Seat - Tillett

    Tillett B10 XL Car Seat (48.5cm, Rolled Edges On)

    Tillett B10 XL Car Seat (48.5cm, Rolled Edges On)
    $1,364.00
  • Roof Box Pull Strap by ARKYN - AUTOID® - Carbon Roofs & Accessories - ARKYN

    Roof Box Pull Strap by ARKYN

    Roof Box Pull Strap by ARKYN
    $56.00
  • Motorsport Roof Box Mount by ARKYN - AUTOID® - Carbon Roofs & Accessories - ARKYN

    Motorsport Roof Box Mount by ARKYN

    Motorsport Roof Box Mount by ARKYN
    $1,124.00
  • FALCON-1 Carbon Fibre Roof Box by ARKYN - AUTOID® - Carbon Roofs & Accessories - ARKYN

    FALCON-1 Carbon Fibre Roof Box by ARKYN

    FALCON-1 Carbon Fibre Roof Box by ARKYN
    $8,437.00
    In stock
  • MMX Performance Lowering Springs – BMW G20 M340i / 330i - AUTOID® - Lowering Springs - MMX Performance

    MMX Performance Lowering Springs – BMW G20 M340i / 330i

    MMX Performance Lowering Springs – BMW G20 M340i / 330i
    $455.00
  • MMX Performance Wheel Spacer Kit – BMW & Supra 5x112 - AUTOID® - Wheel Accessories - MMX Performance

    MMX Performance Wheel Spacer Kit – BMW & Supra 5x112

    MMX Performance Wheel Spacer Kit – BMW & Supra 5x112
    $132.00
  • BMW 3 Series G20 G21 LCI Pre-Preg Carbon Fibre Front Grille by FORM (2023+) - AUTOID® - Front Grille - FORM Industries

    BMW 3 Series G20 G21 LCI Pre-Preg Carbon Fibre Front Grille by FORM (2023+)

    Pre-preg

    BMW 3 Series G20 G21 LCI Pre-Preg Carbon Fibre Front Grille by FORM (2023+)
    $449.00
    In stock
  • 2Forge ZF2 Semi-Forged Wheels - AUTOID® - Flow Forged Wheels - 2Forge

    2Forge ZF2 Semi-Forged Wheels

    2Forge ZF2 Semi-Forged Wheels
    $380.00
  • M Performance Gloss Black Rear Diffuser for BMW 3 Series (2018+, G20 G21) - AUTOID® - Rear Diffusers - BMW M Performance

    M Performance Gloss Black Rear Diffuser for BMW 3 Series (2018+, G20 G21)

    M Performance Gloss Black Rear Diffuser for BMW 3 Series (2018+, G20 G21)
    $506.00
  • 3DDesign Sports Foot Pedal Kit for BMW (MT - LHD vehicles) - AUTOID® - Foot Rests & Pedals - 3DDesign

    3DDesign Sports Foot Pedal Kit for BMW (MT - LHD vehicles)

    3DDesign Sports Foot Pedal Kit for BMW (MT - LHD vehicles)
    $392.00
  • 3DDesign Sports Foot Pedal Kit B for BMW (AT) - AUTOID® - Foot Rests & Pedals - 3DDesign

    3DDesign Sports Foot Pedal Kit B for BMW (AT)

    3DDesign Sports Foot Pedal Kit B for BMW (AT)
    $416.00
  • M Performance Carbon Fibre Rear Spoiler for BMW 3 Series (2018+, G20) - AUTOID® - Rear Spoilers - BMW M Performance

    M Performance Carbon Fibre Rear Spoiler for BMW 3 Series (2018+, G20)

    M Performance Carbon Fibre Rear Spoiler for BMW 3 Series (2018+, G20)
    $764.00
  • M Performance Carbon Fibre Rear Diffuser for BMW 3 Series (2018+, G20 G21) - AUTOID® - Rear Diffusers - BMW M Performance

    M Performance Carbon Fibre Rear Diffuser for BMW 3 Series (2018+, G20 G21)

    M Performance Carbon Fibre Rear Diffuser for BMW 3 Series (2018+, G20 G21)
    $1,181.00
  • M Performance Gloss Black Rear Diffuser Trim for BMW 3 Series (2018+, G20 G21) - AUTOID® - Rear Diffusers - BMW M Performance

    M Performance Gloss Black Rear Diffuser Trim for BMW 3 Series (2018+, G20 G21)

    M Performance Gloss Black Rear Diffuser Trim for BMW 3 Series (2018+, G20 G21)
    $427.00
  • M Performance Bumper Attachments for BMW 3 Series (2018+, G20 G21) - AUTOID® - Bumper Inserts & Trim - BMW M Performance

    M Performance Bumper Attachments for BMW 3 Series (2018+, G20 G21)

    M Performance Bumper Attachments for BMW 3 Series (2018+, G20 G21)
    $1,124.00
  • M Performance Gloss Black Front Splitter for BMW 3 Series (2018-2022, G20 G21) - AUTOID® - Front Lips & Splitters - BMW M Performance

    M Performance Gloss Black Front Splitter for BMW 3 Series (2018-2022, G20 G21)

    M Performance Gloss Black Front Splitter for BMW 3 Series (2018-2022, G20 G21)
    $787.00
  • 3DDesign Plush Carpet Floor Mats For BMW 3 Series (2019+, G20 G21) - AUTOID® - Floor Mats - 3DDesign

    3DDesign Plush Carpet Floor Mats For BMW 3 Series (2019+, G20 G21)

    3DDesign Plush Carpet Floor Mats For BMW 3 Series (2019+, G20 G21)
    $607.00

Frequently asked questions
Which BMW 3 Series does this collection cover?

This collection is for the BMW 3 Series Saloon (G20), covering 2019 to 2022 cars. Other versions, such as the BMW 3 Series (E30) and the BMW 3 Series (E36), have their own collections: choose your car in the vehicle search to find them.
How do I know a part will fit my BMW 3 Series?

Every car-specific part here is linked to the BMW 3 Series Saloon (G20) in our vehicle list, which records fitment by model, chassis and year. Universal items are shown too and suit most cars. If you are unsure, our team can confirm fitment before you order, Monday to Friday, 9am to 5pm UK time.
Do you offer free UK delivery?

Yes. UK delivery is free on orders over £99.
What is your returns policy?

You have 28 days from delivery to return a part: within that time, let us know and send it back to our warehouse. The full terms are in our refund policy.
Are parts covered by a guarantee?

Yes. Everything we sell carries a 6-month AUTOID guarantee, and many parts also carry the maker's own warranty, which varies by brand.

The G20 3 Series is sharper and more agile than the car it replaced, with a more assertive design. It rewards changes that respect its proportions.

Here you will find the parts we have matched to the BMW 3 Series Saloon (G20), covering 2019 to 2022 cars, alongside universal items that are not tied to one model. If you are unsure whether a part suits your car, our team can confirm fitment before you order.