SKU: 75767961021

BMW M4 G82 CARBON FIBRE DOUBLE DECK REAR SPOILER 2020+

Sale price$663.75 Regular price$737.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

BMW M4 G82 CARBON FIBRE DOUBLE DECK REAR SPOILER 2020+Transform the rear end of your BMW M4 G82 with our high performance Carbon Fibre Double Deck Rear Spoiler, designed specifically for the 2020 and newer M4 models. Combining aggressive styling with functional aerodynamics, this spoiler elevates your M4's appearance while improving downforce and stability at high speeds. Made from premium carbon fibre, this double deck design is perfect for enthusiasts seeking a track inspired look and enhanced

Transform the rear end of your BMW M4 G82 with our high-performance Carbon Fibre Double Deck Rear Spoiler, designed specifically for the 2020 and newer M4 models. Combining aggressive styling with functional aerodynamics, this spoiler elevates your M4's appearance while improving downforce and stability at high speeds. Made from premium carbon fibre, this double-deck design is perfect for enthusiasts seeking a track-inspired look and enhanced performance.

Key Features:

  • Premium Carbon Fibre Construction: Crafted from lightweight, high-strength carbon fibre, ensuring durability, enhanced performance, and a sleek, modern aesthetic.
  • Double Deck Design: The unique double-deck configuration offers a bold, motorsport-inspired appearance while providing superior aerodynamics, optimizing airflow and increasing rear downforce.
  • Enhanced Aerodynamics: Designed to improve vehicle stability and handling at higher speeds by reducing drag and enhancing downforce, making it an ideal upgrade for both daily driving and track use.
  • Perfect Fitment for BMW M4 G82 (2020+): Specifically engineered for the BMW M4 G82, this spoiler ensures a seamless, factory-like fit and easy installation.
  • Sleek Glossy Finish: The high-gloss finish highlights the carbon fibre weave and gives your M4 G82 a polished, race-ready appearance.

Upgrade your BMW M4 G82 with the Carbon Fibre Double Deck Rear Spoiler and experience a perfect blend of aggressive styling, improved aerodynamics, and enhanced performance.

Compatible with:
BMW 4 Series G22 (2020+)
BMW M4 G82 (2021+)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75767961021

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4.3 ★★★★★
Based on 17 reviews
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K
Verified Purchase
kevin weir
Massapequa, US
★★★★★ 5
This tire sealant works very well
Size: 16 oz
So far so good. Cheaper and easier that tubing a leaking tire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jerry D
Carnegie, US
★★★★★ 3
Hard to install as instructed.
Size: 32 oz
Nearly impossible to get it in the tire through the valve. Yes I removed the valve core. Broke the bead on the tire and dumped it in. That worked great! So far no leaks. They should definitely redesign the installation method.
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Reviewed in the United States on April 28, 2026
B
Verified Purchase
bsync
Draper, US
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat. I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it. Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well. So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens. All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
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Reviewed in the United States on February 13, 2026
J
Verified Purchase
jim
Massapequa, US
★★★★★ 5
Should of been using this long ago
Size: Pack of 1, Style: Fuel System Treatment
I literally watch my MPG jump up .3 within one tank, my mpg count after 6000 miles was steady at around 26.5 and after using this stuff and driving around for 1 tank of gas, it jump up to 26.8. I'm literally impressed!
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Reviewed in the United States on May 18, 2025
J
Verified Purchase
Jamie McCabe
Cuba, US
★★★★★ 5
Review
Size: Pack of 1, Style: Fuel System Treatment
Item was as described and shipped quickly.
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Reviewed in the United States on May 9, 2025

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