BMW 3 Series Aftermarket parts & Performance Upgrades
The BMW 3 Series has long been the definitive sports sedan, blending everyday usability with a chassis that begs to be driven. Whether you're behind the wheel of the latest G20/G21 or the classic F30/F31, AUTOID provides a curated selection of the world's best styling and performance upgrades to help you sharpen your BMW’s edge.
Premium Carbon Fibre Styling
Elevate the presence of your 3 Series with our range of carbon fibre components. Engineered with a focus on "OEM+" fitment and high-end finish, our carbon range includes:
BMW 3 Series Aftermarket parts & Performance Upgrades
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3DDesign Roof Spoiler for BMW 3 Series GT F34 3DDesign Roof Spoiler for BMW 3 Series GT F34
3DDesign Roof Spoiler for BMW 3 Series GT F34
$849.00Sale price $849.00 Regular price -
BMW 3 Series G20 G21 & 4 Series G22 G23 (B48) Eventuri Carbon Fibre Intake Kit (2017+) BMW 3 Series G20 G21 & 4 Series G22 G23 (B48) Eventuri Carbon Fibre Intake Kit (2017+)
BMW 3 Series G20 G21 & 4 Series G22 G23 (B48) Eventuri Carbon Fibre Intake Kit (2017+)
$1,495.00Sale price $1,495.00 Regular price -
BMW M340i Genuine M Performance Black High Gloss Model Badge BMW M340i Genuine M Performance Black High Gloss Model Badge
BMW M340i Genuine M Performance Black High Gloss Model Badge
$62.00Sale price $62.00 Regular price -
BMW M340i xDrive Saloon G20 & Touring G21 (OPF/GPF Models) Exhaust System by Milltek (2019+) BMW M340i xDrive Saloon G20 & Touring G21 (OPF/GPF Models) Exhaust System by Milltek (2019+)
BMW M340i xDrive Saloon G20 & Touring G21 (OPF/GPF Models) Exhaust System by Milltek (2019+)
$1,839.00Sale price $1,839.00 Regular price -
Eibach BMW 3 Series G20 & M3 G80 Anti-Roll Bar Kit (2019+) Eibach BMW 3 Series G20 & M3 G80 Anti-Roll Bar Kit (2019+)
Eibach BMW 3 Series G20 & M3 G80 Anti-Roll Bar Kit (2019+)
$618.00Sale price $618.00 Regular price -
BMW 3 Series G21 & M3 G81 Touring Carbon Fibre Roof by Alpha-N (2020+) BMW 3 Series G21 & M3 G81 Touring Carbon Fibre Roof by Alpha-N (2020+)
BMW 3 Series G21 & M3 G81 Touring Carbon Fibre Roof by Alpha-N (2020+)
$3,937.00Sale price $3,937.00 Regular price -
BMW 2 Series M240i G42 & 3 Series M340i G20 Arma Speed Carbon Fibre Cold Air Intake (2019+) BMW 2 Series M240i G42 & 3 Series M340i G20 Arma Speed Carbon Fibre Cold Air Intake (2019+)
BMW 2 Series M240i G42 & 3 Series M340i G20 Arma Speed Carbon Fibre Cold Air Intake (2019+)
$1,349.00Sale price $1,349.00 Regular price -
BMW 3 Series G20 G21 Pre-LCI Pre-Preg Carbon Fibre Front Splitter by FORM (2018-2022) BMW 3 Series G20 G21 Pre-LCI Pre-Preg Carbon Fibre Front Splitter by FORM (2018-2022)
BMW 3 Series G20 G21 Pre-LCI Pre-Preg Carbon Fibre Front Splitter by FORM (2018-2022)
$731.00Sale price $731.00 Regular price -
BMW 3 Series G20 G21 LCI Carbon Fibre Front Splitter by FORM (2023+) BMW 3 Series G20 G21 LCI Carbon Fibre Front Splitter by FORM (2023+)
BMW 3 Series G20 G21 LCI Carbon Fibre Front Splitter by FORM (2023+)
$674.00Sale price $674.00 Regular price -
BMW 3 Series G20 G21 LCI Carbon Fibre Rear Diffuser Set by FORM (2023+) BMW 3 Series G20 G21 LCI Carbon Fibre Rear Diffuser Set by FORM (2023+)
In StockBMW 3 Series G20 G21 LCI Carbon Fibre Rear Diffuser Set by FORM (2023+)
$809.00Sale price $809.00 Regular price $1,012.00 -
BMW 3 Series & M3 E9X Dress Up Hardware Kit by Downstar (2007-2013) BMW 3 Series & M3 E9X Dress Up Hardware Kit by Downstar (2007-2013)
BMW 3 Series & M3 E9X Dress Up Hardware Kit by Downstar (2007-2013)
$276.00Sale price $276.00 Regular price -
MMX Performance Lowering Springs – BMW G20 M340i / 330i MMX Performance Lowering Springs – BMW G20 M340i / 330i
MMX Performance Lowering Springs – BMW G20 M340i / 330i
$455.00Sale price $455.00 Regular price -
BMW 2 / 3 / 4 Series, M2, M3 & M4 G82 LCI Models Pre-Preg Carbon Fibre Shark Fin Aerial Cover by FORM (2023+) BMW 2 / 3 / 4 Series, M2, M3 & M4 G82 LCI Models Pre-Preg Carbon Fibre Shark Fin Aerial Cover by FORM (2023+)
In StockBMW 2 / 3 / 4 Series, M2, M3 & M4 G82 LCI Models Pre-Preg Carbon Fibre Shark Fin Aerial Cover by FORM (2023+)
$62.00Sale price $62.00 Regular price $78.00 -
AP Carbon Fibre Front Arch Guards for BMW 3 Series (2018+, G20 G21) -
BMW Magnetic Gloss & Matte Pre-Preg Carbon Fibre Paddle Shifters Set by TXCP BMW Magnetic Gloss & Matte Pre-Preg Carbon Fibre Paddle Shifters Set by TXCP
In StockBMW Magnetic Gloss & Matte Pre-Preg Carbon Fibre Paddle Shifters Set by TXCP
$286.00Sale price $286.00 Regular price $337.00 -
Magnetic Front & Rear Number Plate Holder Kit by Plateless Magnetic Front & Rear Number Plate Holder Kit by Plateless
In StockMagnetic Front & Rear Number Plate Holder Kit by Plateless
$60.00Sale price $60.00 Regular price -
BMW Carbon Fibre Shark Fin Aerial Cover by FORM -
Acexxon Universal Front Splitter Protection Kit Acexxon Universal Front Splitter Protection Kit
In StockAcexxon Universal Front Splitter Protection Kit
$76.95Sale price $76.95 Regular price -
AUTOID V1 Matte Sunstrip with Gloss Logo Overlay -
2Forge ZF8 Semi-Forged Wheels 2Forge ZF8 Semi-Forged Wheels
2Forge ZF8 Semi-Forged Wheels
$225.00Sale price $225.00 Regular price
Frequently asked questions
The BMW 3 Series has long been the definitive sports sedan, blending everyday usability with a chassis that begs to be driven. Whether you're behind the wheel of the latest G20/G21 or the classic F30/F31, AUTOID provides a curated selection of the world's best styling and performance upgrades to help you sharpen your BMW’s edge.
Premium Carbon Fibre Styling
Elevate the presence of your 3 Series with our range of carbon fibre components. Engineered with a focus on "OEM+" fitment and high-end finish, our carbon range includes:
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Front Splitters & Lips: Available in both gloss black and pre-preg carbon fibre to provide a more aggressive front-end profile.
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Rear Diffusers: From sleek M-Performance styles to aggressive finned designs, our diffusers are the perfect way to frame your exhaust setup.
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Side Skirt Extensions: Give your BMW a lower, more planted appearance without compromising ground clearance.
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Boot Spoilers: High-kick and CS-style spoilers designed to balance the car's aerodynamics and visual weight.
Performance & Handling Upgrades
Beyond the aesthetics, we stock performance hardware designed to unlock the full potential of your 3 Series. From Eventuri intakes that improve throttle response and induction sound to high-flow exhaust systems and lowered suspension setups, we ensure your 3 Series performs as well as it looks.
Why Choose AUTOID for your 3 Series?
At AUTOID, we are BMW enthusiasts first. Every product in our 3 Series collection is vetted for quality, fitment, and durability. Whether you are modifying a 320d for a cleaner "stealth" look or building a track-inspired M340i, our team offers expert technical support and worldwide shipping to ensure your build is a success.
Browse our full catalog of BMW 3 Series upgrades below and transform your driving experience today.
