Rear Spoiler for BMW 3 Series G20 (2019+)

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Improve the look and the aerodynamics of your BMW with one of our rear spoilers or wings. We carry a variety of OEM BMW rear spoilers and aftermarket rear wings including the M-Tech, M3 and M5 spoilers to suit your needs.

Looking for a front bumper or front spoiler?
Check out our Front Spoilers & Bumpers page.
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Suvneer - Corporate Logo
T#:6212250
Part#: G20CFM4SPLR
Ships in 5 Business Days
$ 225.00 USD
$ 225.00 USD
M4 designed carbon fiber trunk spoiler for your G20/G80 with a direct fit utilizing 3M double sided tape. No drilling required. Composed of fiber reinforced polymer and glossy carbon fiber overlay.
Carbon Fiber Rear Diffuser
For Pre-LCI M-Sport Models Only!
ADRO INC. - Corporate Logo
T#:26271824
Part#: A14A60-1301
Ships in 3 Business Days
$ 1,355.00 USD
$ 1,355.00 USD

The BMW G20 M340i (Pre-LCI) Rear Diffuser offers an aggressive aesthetic to complete the rear-end of the vehicle. Crafted from premium carbon fiber, this original design is hand-made and offers the best in the market, making it the perfect choice for BMW fans. Your opponents will appreciate the look of the rear as they lose the race.

Includes:

  • 1 Carbon Fiber Rear Diffuser
  • 2 Diffuser Side Fins
  • 3M Tape
  • Hardware
  • Installation manual
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Suvneer - Corporate Logo
T#:6212252
Part#: G20CFPROSPLR
Ships in 5 Business Days
$ 266.99 USD
$ 266.99 USD
HighPro designed carbon fiber trunk spoiler for your G20/G80 with a direct fit utilizing 3M double sided tape. No drilling required. Composed of fiber reinforced polymer and glossy carbon fiber overlay.
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Suvneer - Corporate Logo
T#:6212253
Part#: G20CFPSPLR
Ships in 5 Business Days
$ 225.00 USD
$ 225.00 USD
Performance designed carbon fiber trunk spoiler for your G20/G80 with a direct fit utilizing 3M double sided tape. No drilling required. Composed of fiber reinforced polymer and glossy carbon fiber overlay.
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Suvneer - Corporate Logo
T#:26971829
Part#: G20CFR1SPOILER
Back Ordered
$ 345.00 USD
Free Shipping on orders $49 and up
The R1 Designed G80/G20 Carbon Fiber spoiler is engineered to deliver unparalleled performance and style for automotive enthusiasts. Crafted with precision using high-quality dry carbon fiber material, this wing seamlessly integrates with the sleek lines of the BMW G80/G20 3-Series, enhancing both its aesthetics and aerodynamics. Designed for maximum functionality, the spoiler generates significant downforce while minimizing drag, ensuring improved stability and traction at high speeds. This allows drivers to confidently push their vehicle to its limits, whether on the track or the open road. Constructed with advanced manufacturing techniques, the dry carbon fiber construction offers exceptional strength-to-weight ratio, making the wing lightweight yet incredibly durable. This not only contributes to the overall performance of the vehicle but also emphasizes its high-performance pedigree. Key Features: Material: High-quality dry carbon fiber Precision Fitment: Designed for seamless integration with the G80/G20 chassis Lightweight: High-strength carbon fiber construction for improved performance Aerodynamic Enhancement: Enhances airflow and downforce for better stability Sleek Design: Adds a sporty and aggressive look to your vehicle With its combination of cutting-edge design and functional performance, the R1 Designed G80/G20 Carbon Fiber spoiler represents the pinnacle of aerodynamic engineering for automotive enthusiasts seeking both style and substance.
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Suvneer - Corporate Logo
T#:51356003
Part#: G20CFPROSPOILER
Ships in 5 Business Days
New Item
$ 240.00 USD
$ 240.00 USD
The Suvneer HighPro Style Carbon Fiber Trunk Spoiler is a high-grade aerodynamic component designed specifically for the G-chassis BMW 3-Series and M3 platforms.

Suvneer - Corporate Logo
T#:51356010
Part#: G20CFPSMSPOILER
Ships in 5 Business Days
New Item
$ 278.00 USD
$ 278.00 USD
The Suvneer PSM Style Carbon Fiber Trunk Spoiler for the G20/G80 chassis is a precision-engineered aerodynamic component manufactured using advanced composite techniques.
ADRO INC. - Corporate Logo
T#:26271822
Part#: A14A60-1501
Ships in 3 Business Days
$ 995.00

This product was last offered at the strikethrough price on
05-30-2026

$ 980.00 USD
$ 980.00 USD

Crafted with precision using prepreg carbon fiber, ADRO presents the BMW M3 AT-R3 Dual Element Wing, boasting a remarkable 45% reduction in weight compared to aluminum counterparts. The innovative design features:

Ingenious composition: Utilizing prepreg carbon fiber for unparalleled lightweight construction. Upright engineering: Maximizing aerodynamic efficiency while minimizing air resistance for optimal performance. Peak performance assurance: Generating over 277.7 pounds of downforce at 110 mph, ensuring top-tier handling and stability. ADRO's commitment to weight savings is epitomized in this meticulously engineered dual element wing, setting new standards in aerodynamic excellence.

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