AUTOTECKNIC BMW Aero & Body for BMW G80 M3 S58 3.0L

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Body kits include front, side, rear, and other components to completely alter or update the appearance of your BMW. These may not be wild and attention-getting add-ons. We offer many pieces that replicate factory bodywork from M3, M5, M Sport and other BMW factory aero kits. Updating the trim and appearance is a great way to add value and refresh your car's ordinary looks. We also have several OE replacements to refresh the exterior of your car. Can't find what you need? Give us a call, we can get anything you need for your BMW.

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Autoteknic Universal Carbon Fiber Splitter
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AUTOTECKNIC - Corporate Logo
T#:396026
Part#: UN-0001-CF
In Stock
$ 149.99

This product was last offered at the strikethrough price on
05-03-2026

$ 131.99 USD
Limited Qty Sale
Free Shipping
$ 149.99

This product was last offered at the strikethrough price on
05-03-2026

$ 131.99 USD
Limited Qty Sale
Free Shipping

AutoTecknic Universal Carbon Fiber Splitter

The AutoTecknic universal carbon fiber splitter offers an upgraded front-end aesthetic for your vehicle. Crafted with 3K plain weave carbon fiber and a UV clear coat, these splitters boast a lustrous mirror shine finish. Compatible with various bumpers upon proper installation, they deliver:

  • Made from 3K plain weave carbon fiber with a UV clear coat finish
  • Compatibility with various bumpers with appropriate installation
  • Pre-installation drilling for mounting holes required
  • Vehicle-specific installation hardware not included
  • Provides a sporty appearance without excessive aggressiveness
  • Shields the bumper against speed bumps and road dips
  • Enhances the overall vehicle appearance while ensuring protection

Designed for those seeking a subtle yet sporty visual enhancement, these splitters safeguard your bumper while boosting your car's aesthetics. Recommended by numerous customers for both its visual appeal and functional benefits.

Package Contents: One set of AutoTecknic universal carbon fiber splitters.

Splitter Dimensions: 21" (Length) x 10" (Depth) x 5" (Width)

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AutoTecknic Dry Carbon Rear Diffuser Trim Set - G80 M3 | G82/ G83 M4 ...
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AUTOTECKNIC - Corporate Logo
T#:14419810
Part#: BM-0341
In Stock
$ 600.00 USD
$ 600.00 USD
The rear end of your G8X will thank you for this carbon diffuser trim set, giving it a more aggressive and sportier look! Manufactured from the highest-quality dry carbon, this diffuser set is one of the best carbon trim options on the market for your car!
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AutoTecknic Dry Carbon Lower Front Bumper Vent Set - G80 M3 | G82/ G8...
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AUTOTECKNIC - Corporate Logo
T#:14386756
Part#: BM-0043
Ships in 7 Business Days
$ 750.00 USD
Free Shipping on orders $49 and up
These lower front bumper vents are AutoTecknic's newly released dry carbon fiber product for the G8X M3/ M4 platform. The lower vents are designed to mount directly onto the lower factory front bumper for a straightforward installation. Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, these lower vents are then finished with multiple coatings of high-gloss UV-resistant clear coat. Following the weight-saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce this lip with superior strength and fitment. Made from high-quality dry carbon fiber, this carbon vent set is durable and ready to give your car some more personality!
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AUTOTECKNIC Dry Carbon Versus Front Lip - G80 M3 | G82/ G83 M4 ...
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AUTOTECKNIC - Corporate Logo
T#:21045517
Part#: ATK-BM-0037
Ships in 7 Business Days
$ 1,200.00 USD
Free Shipping on orders $49 and up
Looking to change the character of your BMW? This carbon fiber front lip is a great way of getting it done. Carbon fiber means no need to paint, this lip will add a beautiful and sporty appearance without being overstated. Constructed of high-quality carbon fiber, this front lip is sure to impress in every way. Made from high-quality dry carbon fiber, this product is durable and ready to give your car some more personality!
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AutoTecknic Dry Carbon Motorsport Rear Diffuser - G8x
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AUTOTECKNIC - Corporate Logo
T#:14452852
Part#: BM-0881
Ships in 7 Business Days
$ 895.00 USD
$ 895.00 USD
This rear diffuser is AutoTecknic's newly released dry carbon fiber product for the G8X M3/ M4. The diffuser is designed to mount directly onto the lower factory mounting location for a fast and straightforward installation. Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, this diffuser is finished with multiple coatings of high-gloss UV-resistant clear coat. Following the weight-saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce this diffuser with superior strength and fitment. Change your car's look and satisfy your carbon cravings today!
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AUTOTECKNIC Dry Carbon Performante Front Lip - G8x
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AUTOTECKNIC - Corporate Logo
T#:20946756
Part#: ATK-BM-0028
Ships in 7 Business Days
$ 1,080.99 USD
$ 1,080.99 USD
This front lip is AutoTecknic's newly released dry carbon fiber product for the F96 X6M. This front lip is designed to mount directly onto the lower factory mounting location for a fast and straightforward installation. Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, this front lip is finished with multiple coatings of high-gloss UV-resistant clear coat. Following the weight-saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce this diffuser with superior strength and fitment. Give your G8x some extra carbon treatment!
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AutoTecknic Dry Carbon Fiber Mirror Covers - G80 M3 | G82/ G83 M4 ...
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AUTOTECKNIC - Corporate Logo
T#:14386793
Part#: BM-0258
Back Ordered
$ 495.00 USD
Free Shipping on orders $49 and up
AutoTecknic dry carbon fiber mirror covers are designed to replace the OEM counterpart to give a sleek, custom look to the vehicle's exterior. Compatible with the G80 M3 and G82/ G83 M4, these side mirror covers are easy to install and offer an instant style upgrade! Includes one pair of full replacement mirror covers (one driver side, one passenger side) Made from 100% carbon fiber Designed and assembled in the USA
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AUTOTECKNIC Dry Carbon Competition Front Lip - G80 M3 | G82/ G83 M4 ...
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AUTOTECKNIC - Corporate Logo
T#:20946754
Part#: ATK-BM-0035
Ships in 7 Business Days
$ 1,125.00 USD
Free Shipping on orders $49 and up
Get your AUTOTECKNIC lip today! With top-notch fry carbon construction, this front lip is sure to bring some new attention to your ride! Coated in a UV-resistant material, your front lip is protected from our sun's harmful rays which can easily fade and damage unprotected components.
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AutoTecknic Dry Carbon Performance Rear Splitter Set - G80 M3 ...
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AUTOTECKNIC - Corporate Logo
T#:38655158
Part#: BM-0045-G80
Ships in 7 Business Days
$ 650.00 USD
Free Shipping on orders $49 and up
Boost the aerodynamics and bold appearance of your G80/G81 M3 with the AutoTecknic Dry Carbon Rear Splitter Set, designed for optimal performance, durability, and a dynamic, track-ready aesthetic.
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AUTOTECKNIC Dry Carbon V1 Elevated Trunk Spoiler - G80 M3
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AUTOTECKNIC - Corporate Logo
T#:21078433
Part#: ATK-BM-0391-G80
Ships in 7 Business Days
$ 299.99 USD
$ 299.99 USD
Dry carbon is the highest-quality version of carbon fiber products that are produced. Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the "wet" method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Satisfy your carbon urge with this dry carbon trunk spoiler!
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AutoTecknic Dry Carbon Front Aero Splitter Set - G80 M3 | G82/ G83 M4...
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AUTOTECKNIC - Corporate Logo
T#:14386760
Part#: ATK-BM-0045
Ships in 7 Business Days
$ 595.00 USD
Free Shipping on orders $49 and up
This is AutoTecknic's newly released Dry Carbon Performante Aero Splitters for the G8X M3/ M4. Designed to smoothly follow the curvature and fit directly onto the lower bumper mounting location for a fast and straightforward installation. These dry carbon aero splitters are made with our signature autoclave technology with pre-preg 3K twill weave carbon fiber and finished off with our UV-protected high gloss clear-coat for the ultimate light-weight, high-durability, and precise-fitment splitters in the market.
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AUTOTECKNIC Dry Carbon GT4 Canard Set - G80 M3 | G82 M4
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AUTOTECKNIC - Corporate Logo
T#:20979723
Part#: ATK-BM-0324
Ships in 7 Business Days
$ 595.00 USD
Free Shipping on orders $49 and up
These canards don't only add a more aggressive appearance to your car but they also do increase downforce giving you more control into corners on the track! Made from high-quality dry carbon fiber, this product is durable and ready to give your car some more personality!
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AUTOTECKNIC Carbon Competition Extended-Kick Trunk Spoiler - G80 M3 ...
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AUTOTECKNIC - Corporate Logo
T#:21209820
Part#: ATK-BM-0284-EX
Ships in 7 Business Days
$ 295.00 USD
$ 295.00 USD
Looking for a more aggressive style spoiler for your G80? Well, look no further for AUTOTECKNIC has you covered! Their carbon competition trunk spoiler is the perfect option if you are looking for a carbon spoiler addition that is high-quality, and aggressive but not over the top. Made using a vacuum seal process, you know you're getting maximum strength and rigidity out of this wing! With great looks, superior quality and easy installation, this trunk spoiler is a need for your ride. Get yours today! This spoiler is made with 100% carbon fiber and comes in a glossy carbon fiber finish. Before each new product is released to the public, they will first undergo rigorous tests and quality control to ensure the quality you'd expect. Just clean the installation surface of the trunk and add double-sided tape to the bottom surface, and the spoiler will be ready for installation. The installation will take no longer than 20 min as no drilling is required.
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AutoTecknic Dry Carbon Fiber Performante Front Aero Lip - G80 M3 | G8...
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AUTOTECKNIC - Corporate Logo
T#:14386753
Part#: BM-0028
Ships in 7 Business Days
$ 1,200.00 USD
$ 1,200.00 USD
Give your G8X tastes of extra functionality and looks with this carbon lip from AutoTecknik! Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, this lip is finished with multiple high-gloss UV-resistant clear coatings. Following the weight-saving principles of motorsport ideals, AutoTecknik utilizes the autoclave vacuum forming process to produce this lip with superior strength and fitment.
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AutoTecknic Carbon Competition Trunk Spoiler - G20 3-Series| G80 M3 ...
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AUTOTECKNIC - Corporate Logo
T#:39092995
Part#: BM-0284
Ships in 7 Business Days
$ 350.00 USD
$ 350.00 USD
With this brand new design, the AutoTecknic Competition trunk spoiler will give your G20 3-Series and G80 M3 a more aggressive look that you've always wanted.

AutoTecknic Smoked Dynamic Sequential LED Turn Signal - G80 M3 | G82/...
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AUTOTECKNIC - Corporate Logo
T#:39025545
Part#: BM-0261-G8X
Ships in 7 Business Days
$ 149.99 USD
Free Shipping on orders $49 and up
Upgrade the lighting system of your BMW G80 M3 or G82/G83 M4 with the AutoTecknic Smoked Dynamic Sequential LED Turn Signals from Turner Motorsport for a stylish, functional, and durable enhancement to your vehicle.
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AUTOTECKNIC Dry Carbon Corsa Canard Set - G80 M3 | G82 M4
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AUTOTECKNIC - Corporate Logo
T#:20979676
Part#: ATK-BM-0057
Ships in 7 Business Days
$ 435.00 USD
Free Shipping on orders $49 and up
These canards don't only add a more aggressive appearance to your car but they also do increase downforce giving you more control into corners on the track! Easily install these and take a step back to admire your new carbon addition!
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AutoTecknic Dry Carbon Fiber Side Marker Set - G80 M3
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AUTOTECKNIC - Corporate Logo
T#:14419854
Part#: BM-0503-G80
Ships in 7 Business Days
$ 495.00 USD
$ 495.00 USD
High quality dry carbon fiber fender grilles for you G8X! Fits G80 M3 Includes both left and right pair

AUTOTECKNIC Carbon Competition Trunk Spoiler - G80 M3
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AUTOTECKNIC - Corporate Logo
T#:21209816
Part#: ATK-BM-0284
Ships in 7 Business Days
$ 350.00 USD
$ 350.00 USD
Looking for a more aggressive style spoiler for your G80? Well, look no further for AUTOTECKNIC has you covered! Their carbon competition trunk spoiler is the perfect option if you are looking for a carbon spoiler addition that is high-quality, and aggressive but not over the top. Made using a vacuum seal process, you know you're getting maximum strength and rigidity out of this wing! With great looks, superior quality and easy installation, this trunk spoiler is a need for your ride. Get yours today! This spoiler is made with 100% carbon fiber and comes in a glossy carbon fiber finish. Before each new product is released to the public, they will first undergo rigorous tests and quality control to ensure the quality you'd expect. Just clean the installation surface of the trunk and add double-sided tape to the bottom surface, and the spoiler will be ready for installation. The installation will take no longer than 20 min as no drilling is required.
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AUTOTECKNIC Dry Carbon Carnard Set - G80 M3 / G82 M4
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AUTOTECKNIC - Corporate Logo
T#:21078438
Part#: ATK-BM-0413
Ships in 7 Business Days
$ 260.00 USD
Free Shipping on orders $49 and up
These canards don't only add a more aggressive appearance to your car but they also do increase downforce giving you more control into corners on the track! With an easy install process, you'll be looking meaner and driving better in no time!
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AutoTecknic Carbon Rear Wheel Arch Extension Set - G80 M3
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AUTOTECKNIC - Corporate Logo
T#:14386776
Part#: BM-0243
Ships in 7 Business Days
$ 310.00 USD
Free Shipping on orders $49 and up
Small rock chips can cause unsightly damage to your beloved G80 M3. AutoTecknic has specifically made the carbon fiber rear wheel arch extensions in the pre-preg dry carbon method to prevent unavoidable damage caused by minor rock chips and guard against water puddles and newly paved tar on the road. Not to mention that the extension on the rear wheel arches looks more trendy. These AutoTecknic carbon fiber rear wheel arch extension sets utilize the original mounting location. They are skillfully made in 3K twill weave carbon fiber by our master craftsman for the perfect aesthetic and fitment.
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AUTOTECKNIC Dry Carbon Performance Trunk Spoiler - G80 M3 | G20 3-SER...
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AUTOTECKNIC - Corporate Logo
T#:21012603
Part#: ATK-BM-0309
Ships in 7 Business Days
$ 295.00 USD
$ 295.00 USD
Dry carbon is the highest-quality version of carbon fiber products that are produced. Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the "wet" method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Satisfy your carbon urge with this dry carbon trunk spoiler!
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AutoTecknic Dry Carbon Motorsport Rear Spoiler - G80 M3 | G82 M4 ...
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AUTOTECKNIC - Corporate Logo
T#:14386805
Part#: BM-0317
Ships in 7 Business Days
$ 2,135.00 USD
$ 2,135.00 USD
The high-tech material dry carbon is characterized by high rigidity and stiffness while extremely light. Consequently, carbon fiber reinforced plastic is used above all in many motorsport areas, where visible carbon components fascinate with the mesh structure that is so characteristic of this material. Not least, for this reason, AutoTecknic exterior elements exude a high degree of motorsport atmosphere – and are perfectly suitable for effectively sharpening the sporty looks of the latest BMW icons. The distinctive AutoTecknic carbon rear spoiler adds the perfect finishing touch while optimizing aerodynamics. It fits G8X M3 / M4 and G2X 3 / 4-Series
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AutoTecknic Dry Carbon Fiber Side Vent Set - F96 X6M AutoTecknic Dry ...
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AUTOTECKNIC - Corporate Logo
T#:14419866
Part#: BM-0880
Ships in 7 Business Days
$ 850.00 USD
$ 850.00 USD
This rear diffuser is AutoTecknic's newly released dry carbon fiber product for the G8X M3/ M4. The diffuser is designed to mount directly onto the lower factory mounting location for a fast and straightforward installation. Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, this diffuser is finished with multiple coatings of high-gloss UV-resistant clear coat. Following the weight-saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce this diffuser with superior strength and fitment.
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AutoTecknic Dry Carbon Performante Side Skirt - G80 M3
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AUTOTECKNIC - Corporate Logo
T#:14452856
Part#: BM-0882
Ships in 7 Business Days
$ 1,450.00 USD
$ 1,450.00 USD
These replacement side skirts are AutoTecknic's newly released dry carbon fiber product for the G80 M3. The side skirts are designed to mount directly onto the lower factory mounting location for a fast and straightforward installation. Manufactured using 100% genuine 3K Twill-Weave (2X2) Pre-Preg Carbon Fiber with our signature autoclave technology, these side skirts are then finished with multiple coatings of high-gloss UV-resistant clear coat. Following the weight-saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce this lip with superior strength and fitment. Give your G80 some extra carbon treatment!
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AUTOTECKNIC Dry Carbon Competition Plus Trunk Spoiler - G80 M3 ...
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AUTOTECKNIC - Corporate Logo
T#:21209818
Part#: ATK-BM-0284-PLUS
Ships in 7 Business Days
$ 375.00 USD
$ 375.00 USD
Looking for a more aggressive style spoiler for your G80? Well, look no further for AUTOTECKNIC has you covered! Their carbon competition trunk spoiler is the perfect option if you are looking for a carbon spoiler addition that is high-quality, and aggressive but not over the top. Made using a vacuum seal process, you know you're getting maximum strength and rigidity out of this wing! Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed by using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed autoclave to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the “wet” method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Dry carbon is the highest-quality version of carbon fiber products that are produced. With great looks, superior quality and easy installation, this trunk spoiler is a need for your ride. Get yours today! Before each new product is released to the public, they will first undergo rigorous tests and quality control to ensure the quality you'd expect. Just clean the installation surface of the trunk and add double-sided tape to the bottom surface, and the spoiler will be ready for installation. The installation will take no longer than 20 min as no drilling is required.
Show More Show Less