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Rear Diffuser
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The 3D Design Carbon Rear Diffuser for BMW G87 M2 is expertly tailored to seamlessly integrate with the vehicle's design, enhancing its aggressive lines and sporty demeanor. Engineered to optimize airflow, this rear diffuser effectively reduces drag and enhances stability at high speeds, delivering an exhilarating driving experience on road and track alike. Its lightweight construction ensures minimal weight while maintaining strength, resulting in improved agility and responsiveness. Elevate your BMW G87 M2 with the 3D Design Carbon Rear Diffuser and enjoy the perfect fusion of style, functionality, and performance.
This Vorsteiner rear diffuser was designed to provide an aggressive, individual stylistic touch to your BMW without being overbearing. Constructed from high-quality 1x1 twill weave, this part attaches easily and accentuates your BMW's natural body lines, thus creating a high-class performance look. Professional installation is recommended.
Vorsteiner is a company that was conceived through the imagination of creating the highest quality parts for the most discerning vehicles and clientele. The relentless pursuit of advancement and perfection is seen not only in the unmatched automotive parts, but also in the hands of carbon fiber craftsmen to create purely sensational parts for the most deserving and elite vehicles.
Available in 2 different versions, Alpha-N's V1 carbon rear diffuser for the G90 M5 or G99 M5 Touring expands slightly on the original rear diffuser helping to accentuate the existing bodylines and enhances the rear styling with carbon construction.
While Alpha-N ensures all their aerodynamic parts are fully functional, the G9X M5 V1 rear diffuser focuses on function while maintaining the car's elegance.
Product Details:
2x2 weave; carbon pre-preg construction
Gloss finish
This product was last offered at the strikethrough price on
05-05-2026
This product was last offered at the strikethrough price on
05-05-2026
E92 M3 Street Flow Rear Diffuser While the E92 M3 is a stunning car from the factory, the rear bumper often lacks the visual weight to match the front—especially on lowered cars. The ECS Street Flow Rear Diffuser is engineered to correct that imbalance, adding a sharp, race-ready look that enhances your M3’s profile from all angles. This add-on diffuser is custom-tailored for the E92 M3 and seamlessly complements the OEM styling with a level, ground-hugging aesthetic. With an optional center fin, you can personalize the look further, dialing up the intensity to match your vision.
Why You’ll Love It:
Bold, Aggressive Style: Enhances your car’s rear stance, filling out the bumper for a balanced, race-inspired look. Satin Black Powder Coat Finish: This durable finish integrates perfectly with OEM trim for a factory-finished appearance. Simple, Secure Installation: Our diffuser bolts on easily, providing a snug fit with hidden, color-matched hardware for a clean look. ECS Original Design: Years of engineering experience and enthusiast feedback led to a unique, uncompromising design that perfectly complements the M3. Premium Design & Materials:
Robust 10-Gauge Aluminum: Built from durable 5052 aluminum with precision laser cuts for a flawless fit and lasting durability. 5-Piece Construction: Streamlined assembly makes installation straightforward. Adjustable Fit: Slotted mounting points allow for exact positioning and alignment. Unique ECS Touches: ECS logo cutout and color-matched hardware for sleek, subtle branding.
Carbon Fiber Rear Spoiler – E92 M3 With a lightweight, eye-catching carbon weave, this spoiler gives your BMW that premium, performance-oriented finish with minimal weight addition. Installation is simple and secure with double-sided adhesive for a reliable, long-lasting hold.
Spoiler Highlights:
Direct Fit for E92 M3: Perfectly contoured to the E92 M3’s rear profile for a sleek, custom fit. No Paint Required: High-grade carbon fiber finish complements any paint color, providing that signature performance style right out of the box. Don’t miss out on this unique chance to elevate your M3’s appearance with a complete, cohesive styling package. Get your ECS Street Flow Diffuser and enjoy the added touch of a carbon fiber rear spoiler—an all-in-one exclusive offer designed to make your E92 M3 truly stand out.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
05-05-2026
This product was last offered at the strikethrough price on
05-05-2026
Upgrade your BMW G20 M340's exterior with the Turner In-House designed Gloss Black Rear Diffuser. Recognizing the satisfaction of G20 M340 owners with Turner's Carbon Diffuser, the engineers at Turner Motorsport created a more cost-effective OEM + version.
This in-house engineered diffuser is designed for aftermarket exhausts up to 4" in diameter, adding an aggressive appearance that complements the factory appeal of your M340. Crafted from UV-stabilized ABS polymer, the diffuser achieves a deep high gloss shine, setting your vehicle apart with an aggressive and sporty style. The dual tip/dual outlet design is compatible with aftermarket exhaust systems up to 4" in diameter.
Installation is hassle-free, requiring no drilling, cutting, or modification. Simply remove your current valance, align the tabs, and press the diffuser into place. Make a bold statement and let your BMW stand out with the Turner Gloss Black Diffuser!
Enhance your car's appearance with the G20 rear window spoiler from Turner Motorsport. Crafted from high-quality UV-stabilized polymer, this gloss black spoiler adds a sporty design with a sleek look. The straight-edged roof spoiler design, featuring a center cutout, requires no drilling, cutting, or modifications.
The spoiler matches all other gloss black components from Turner Motorsport and installs effortlessly. After aligning, remove the liner from the attached high-strength dual-sided tape and firmly press the spoiler onto the window. Make a distinctive statement and elevate your vehicle's style with Turner Motorsport's free Gloss Black Rear Window Spoiler.
Enhance the allure of your BMW G20 M340i/xDrive with the Turner Motorsport Carbon Fiber Diffuser – a result of meticulous engineering by Turner's experts dissatisfied with existing G20 M340 diffuser options. This direct bolt-on upgrade, designed in-house using advanced 3D laser scanning and CAD technology, redefines exterior styling. The diffuser boasts a deep profile, an aggressive fin design, and hand-laid 2x2 pre-preg carbon fiber, ensuring a head-turning experience. Elevate your BMW's presence and make a bold statement with Turner's exclusive Carbon Fiber Diffuser.
As part of the Enthusiast Bundle, the Carbon High Kick Trunk Spoiler from Turner Motorsport offers an aggressive style upgrade for the rear end of your G20. The hand-laid gloss carbon fiber and a design that seamlessly aligns with the G20 body lines create a truly beautiful finish. Easy installation, with no drilling required – simply clean the trunk surface, remove the backing from the pre-attached high-strength double-sided tape, line it up, and press firmly down. For optimal adhesion, we recommend installing in a warm environment.
The Akrapovic Rear Carbon Fibre Diffuser - High Gloss Black | G80 M3 G82 M4 is a premium accessory designed to elevate the aesthetics and performance of your BMW. Crafted in-house with ABE type approval, this lightweight carbon fibre diffuser highlights the tailpipes of the Akrapovič exhaust system, creating a striking visual impact. The updated version features a high-gloss black painted frame, ensuring a seamless integration with the rear of your vehicle. Compatible with G80 M3, G82 M4, xDrive, CSL, LCI, and M4 (G83) Competition models, this diffuser is a perfect blend of style and functionality.
Transform your BMW with the Akrapovic Rear Carbon Fibre Diffuser - High Gloss Black and experience a perfect combination of style, performance, and craftsmanship.
The rear diffuser completes the look of the rear bumper and adds more presence and muscle to the aesthetics. The Akrapovic M2 rear diffuser is made from beautiful carbon fiber with a high gloss clearcoat. It fills in the gaps around the stock rear exhaust surround and is molded to fill the void between the exhaust tips.
While designed with the Akrapovic exhaust in mind, this M2 diffuser can be used with almost any stock or aftermarket exhaust.
Easy installation using stock hardware and reversible thanks to no modifications.
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
The Akrapovic Rear Carbon Fibre Diffuser - High Gloss Finish | BMW G87 M2 is a premium styling upgrade designed to elevate the look and performance of your BMW. Expertly hand-crafted in-house by highly skilled technicians and featuring ABE type approval, this carbon fibre diffuser is engineered to highlight the tailpipes of the Akrapovič Slip-On Line (Titanium) exhaust, delivering a bold and sporty appearance. The high-gloss finish adds a luxurious, eye-catching shine, while the lightweight construction ensures improved performance. Available in both high-gloss and matte finishes, this diffuser is a perfect addition to the BMW G87 M2, combining style and functionality.
Upgrade your BMW G87 M2 with the Akrapovic Rear Carbon Fibre Diffuser - High Gloss Finish and enjoy a perfect blend of style, performance, and craftsmanship.