BMW 3 Series Performance Parts & Upgrades
The BMW 3 Series is one of the most versatile and enthusiast-favourite platforms in the BMW lineup — from the everyday G20 and G21 models to the performance-centric G80 M3. This collection brings together performance parts, styling upgrades and accessories that allow drivers to elevate their 3 Series in both performance and aesthetics.
At AUTOID, we offer a comprehensive range of BMW 3 Series performance parts and upgrades, engineered for precise vehicle fitment and premium quality. Whether you’re enhancing daily drivability, refining appearance, or preparing for track use, this collection has the key components you’re searching for.
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BMW 3 Series Performance Parts & Upgrades
The BMW 3 Series is one of the most versatile and enthusiast-favourite platforms in the BMW lineup — from the everyday G20 and G21 models to the performance-centric G80 M3. This collection brings together performance parts, styling upgrades and accessories that allow drivers to elevate their 3 Series in both performance and aesthetics.
At AUTOID, we offer a comprehensive range of BMW 3 Series performance parts and upgrades, engineered for precise vehicle fitment and premium quality. Whether you’re enhancing daily drivability, refining appearance, or preparing for track use, this collection has the key components you’re searching for.
What You’ll Find in This Collection
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Carbon Fibre Aero & Exterior Styling – splitters, diffusers, spoilers and body trim
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Performance Intakes – high-flow air intake systems for improved airflow
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Exhaust Upgrades – valved systems, downpipes and supporting hardware
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Wheels & Styling – lightweight alloys and accessory upgrades
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Protection & Accessories – arch guards, mud flaps and detailing parts
Each part in this category is developed to fit BMW 3 Series platforms with exacting precision, ensuring integration with factory body lines and easy installation. From carbon fibre components that add visual aggression to performance upgrades that unlock additional responsiveness, these parts help you customise your 3 Series exactly how you want it.
Our range includes support for a variety of 3 Series models, including standard models (G20, G21) as well as performance variants like the G80 M3. Whether you’re looking for subtle enhancement or a complete transformation, this collection makes it easy to find the perfect performance parts.
As an official UK supplier, AUTOID provides expert support, accurate compatibility guidance and secure delivery across the UK. Flexible finance options are available on many items to make premium upgrades more accessible.
Explore the full range below to start building your ideal BMW 3 Series.