Rear Diffuser For BMW 5 Series G30 G31 G38 2017-2023 M Sport M5 Style
Rear Diffuser For BMW 5 Series G30 G31 G38 2017-2023 M Sport M5 Style
Product Description
Upgrade your vehicle's rear styling with this premium M5-Style Rear Diffuser. Engineered with an aggressive sport and racing style, it perfectly fits the 2017–2023 BMW 5 Series G30 G31 G38 M Sport to instantly elevate its track-focused appearance.
Product Specifications
| Feature | Details |
| Fitment | 2017–2023 BMW 5 Series (Details see below compatibility table) |
| Material | High-Grade Industrial ABS Plastic |
| Style | M5-Inspired Aggressive Sport / Racing Style |
| Color | Gloss Black / Carbon Fiber Look |
| Finish | UV-protected & anti-scratch coating |
| Manufacturing | Advanced Vacuum-Infused Process |
| Installation | Screw-on / Clip-on |
| Drilling | Yes |
| Package Includes | 1 × M5 Style Rear Diffuser |
| Warranty | 1-Year Warranty |
Product Features
- M5-Inspired Styling: Transforms your vehicle's rear profile with an aggressive M5-style racetrack silhouette, giving it a commanding and high-performance road presence.
- Vacuum-Infused Construction: Produced via an advanced vacuum infusion process that delivers outstanding structural strength and a superior, refined surface finish.
- High-Gloss Protective Coating: Each diffuser is protected with a specialized coating that allows the part to hold its deep, high-gloss finish against weathering.
- Rigorous Quality Control: Thoroughly tested and inspected for strict tolerances after molding, then finished with lacquer and hand and machine polished for premium quality.
- Superb M Sport Fitment: Custom-engineered to precisely fit the 2017–2023 G30 G31 G38 M Sport bumper, ensuring a flush alignment that is identical to the product pictures.
Note:
DO NOT SUPPORT 2021 BMW 5 Series M550i xDrive Sedan
DO NOT SUPPORT Following Rectangle Exhaust Tips

| year | modle | trim |
| 2023 | 530e | Base Sedan 4-Door |
| 2023 | 530i | Base Sedan 4-Door |
| 2023 | M550i xDrive | Base Sedan 4-Door |
| 2022 | 530e | Base Sedan 4-Door |
| 2022 | 530e xDrive | Base Sedan 4-Door |
| 2022 | 530i | Base Sedan 4-Door |
| 2022 | 530i xDrive | Base Sedan 4-Door |
| 2022 | 540i | Base Sedan 4-Door |
| 2022 | 550i | xDrive Sedan 4-Door |
| 2022 | M550i xDrive | Base Sedan 4-Door |
| 2021 | 530e | Base Sedan 4-Door |
| 2021 | 530e xDrive | Base Sedan 4-Door |
| 2021 | 530i | Base Sedan 4-Door |
| 2021 | 530i xDrive | Base Sedan 4-Door |
| 2021 | 540i | Base Sedan 4-Door |
| 2021 | 550i | xDrive Sedan 4-Door |
| 2020 | 520i | Executive Sedan 4-Door |
| 2020 | 520i | Executive Sedan 4-Door |
| 2020 | 520i | Sport Line Sedan 4-Door |
| 2020 | 530e | Base Sedan 4-Door |
| 2020 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2020 | 530e xDrive | Base Sedan 4-Door |
| 2020 | 530i | Base Sedan 4-Door |
| 2020 | 530i | Sport Line Sedan 4-Door |
| 2020 | 530i xDrive | Base Sedan 4-Door |
| 2020 | 540i | Base Sedan 4-Door |
| 2020 | 540i | M Sport Sedan 4-Door |
| 2020 | 540i xDrive | Base Sedan 4-Door |
| 2020 | M550i xDrive | Base Sedan 4-Door |
| 2019 | 520i | Executive Sedan 4-Door |
| 2019 | 520i | Sport Line Sedan 4-Door |
| 2019 | 530e | Base Sedan 4-Door |
| 2019 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2019 | 530i | Base Sedan 4-Door |
| 2019 | 530i | Sport Line Sedan 4-Door |
| 2019 | 530i xDrive | Base Sedan 4-Door |
| 2019 | 540i | Base Sedan 4-Door |
| 2019 | 540i xDrive | Base Sedan 4-Door |
| 2018 | 520i | Sport Line Sedan 4-Door |
| 2018 | 530e | Base Sedan 4-Door |
| 2018 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2018 | 530e xDrive | Base Sedan 4-Door |
| 2018 | 530e xDrive iPerformance | Base Sedan 4-Door |
| 2018 | 530i | Base Sedan 4-Door |
| 2018 | 530i | Sport Line Sedan 4-Door |
| 2018 | 530i xDrive | Base Sedan 4-Door |
| 2018 | 540d xDrive | Base Sedan 4-Door |
| 2018 | 540i | Base Sedan 4-Door |

Cant beat it for the price. Have to work a little to get it lined up 100% and some of the tabs are too small to hold but other than that cant complain too much at this price point.
Looks good and fits perfectly
Perfect Fit, Boosts the Sporty Look!
This rear diffuser for my 2017 BMW 5 Series G30 is exactly what I was looking for! It fits perfectly and really enhances the sporty appearance of my car. Installation was straightforward, and the quality is top-notch. Not only does it look great, but it also improves the stability at high speeds. Definitely recommend it to anyone looking to give their 5 Series a more aggressive, M5-style look!
As described ...seller gave me a good deal and then shipped quickly. I'm pleased with them anyways.
Rear Diffuser For BMW 5 Series G30 G31 G38 2017-2023 M Sport M5 Style
Product Description
Upgrade your vehicle's rear styling with this premium M5-Style Rear Diffuser. Engineered with an aggressive sport and racing style, it perfectly fits the 2017–2023 BMW 5 Series G30 G31 G38 M Sport to instantly elevate its track-focused appearance.
Product Specifications
| Feature | Details |
| Fitment | 2017–2023 BMW 5 Series (Details see below compatibility table) |
| Material | High-Grade Industrial ABS Plastic |
| Style | M5-Inspired Aggressive Sport / Racing Style |
| Color | Gloss Black / Carbon Fiber Look |
| Finish | UV-protected & anti-scratch coating |
| Manufacturing | Advanced Vacuum-Infused Process |
| Installation | Screw-on / Clip-on |
| Drilling | Yes |
| Package Includes | 1 × M5 Style Rear Diffuser |
| Warranty | 1-Year Warranty |
Product Features
- M5-Inspired Styling: Transforms your vehicle's rear profile with an aggressive M5-style racetrack silhouette, giving it a commanding and high-performance road presence.
- Vacuum-Infused Construction: Produced via an advanced vacuum infusion process that delivers outstanding structural strength and a superior, refined surface finish.
- High-Gloss Protective Coating: Each diffuser is protected with a specialized coating that allows the part to hold its deep, high-gloss finish against weathering.
- Rigorous Quality Control: Thoroughly tested and inspected for strict tolerances after molding, then finished with lacquer and hand and machine polished for premium quality.
- Superb M Sport Fitment: Custom-engineered to precisely fit the 2017–2023 G30 G31 G38 M Sport bumper, ensuring a flush alignment that is identical to the product pictures.
Note:
DO NOT SUPPORT 2021 BMW 5 Series M550i xDrive Sedan
DO NOT SUPPORT Following Rectangle Exhaust Tips

| year | modle | trim |
| 2023 | 530e | Base Sedan 4-Door |
| 2023 | 530i | Base Sedan 4-Door |
| 2023 | M550i xDrive | Base Sedan 4-Door |
| 2022 | 530e | Base Sedan 4-Door |
| 2022 | 530e xDrive | Base Sedan 4-Door |
| 2022 | 530i | Base Sedan 4-Door |
| 2022 | 530i xDrive | Base Sedan 4-Door |
| 2022 | 540i | Base Sedan 4-Door |
| 2022 | 550i | xDrive Sedan 4-Door |
| 2022 | M550i xDrive | Base Sedan 4-Door |
| 2021 | 530e | Base Sedan 4-Door |
| 2021 | 530e xDrive | Base Sedan 4-Door |
| 2021 | 530i | Base Sedan 4-Door |
| 2021 | 530i xDrive | Base Sedan 4-Door |
| 2021 | 540i | Base Sedan 4-Door |
| 2021 | 550i | xDrive Sedan 4-Door |
| 2020 | 520i | Executive Sedan 4-Door |
| 2020 | 520i | Executive Sedan 4-Door |
| 2020 | 520i | Sport Line Sedan 4-Door |
| 2020 | 530e | Base Sedan 4-Door |
| 2020 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2020 | 530e xDrive | Base Sedan 4-Door |
| 2020 | 530i | Base Sedan 4-Door |
| 2020 | 530i | Sport Line Sedan 4-Door |
| 2020 | 530i xDrive | Base Sedan 4-Door |
| 2020 | 540i | Base Sedan 4-Door |
| 2020 | 540i | M Sport Sedan 4-Door |
| 2020 | 540i xDrive | Base Sedan 4-Door |
| 2020 | M550i xDrive | Base Sedan 4-Door |
| 2019 | 520i | Executive Sedan 4-Door |
| 2019 | 520i | Sport Line Sedan 4-Door |
| 2019 | 530e | Base Sedan 4-Door |
| 2019 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2019 | 530i | Base Sedan 4-Door |
| 2019 | 530i | Sport Line Sedan 4-Door |
| 2019 | 530i xDrive | Base Sedan 4-Door |
| 2019 | 540i | Base Sedan 4-Door |
| 2019 | 540i xDrive | Base Sedan 4-Door |
| 2018 | 520i | Sport Line Sedan 4-Door |
| 2018 | 530e | Base Sedan 4-Door |
| 2018 | 530e | iPerformance Sport Line Sedan 4-Door |
| 2018 | 530e xDrive | Base Sedan 4-Door |
| 2018 | 530e xDrive iPerformance | Base Sedan 4-Door |
| 2018 | 530i | Base Sedan 4-Door |
| 2018 | 530i | Sport Line Sedan 4-Door |
| 2018 | 530i xDrive | Base Sedan 4-Door |
| 2018 | 540d xDrive | Base Sedan 4-Door |
| 2018 | 540i | Base Sedan 4-Door |