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3D Design Quad Carbon Fiber Rear Diffuser BMW Z4 E89 M Sport 2010-2015
$1875.00

So, you’re looking to upgrade your BMW Z4? Let’s talk about the rear diffuser. This isn’t just some flashy add-on; it’s a real game changer for your ride. When you hit those high speeds, the last thing you want is a bunch of air turbulence messing with your stability. That’s where this rear diffuser comes into play. It cuts down on drag, meaning your car can slice through the air a lot smoother. Less wind resistance means your engine can use its horsepower and torque more efficiently, which is what every car enthusiast dreams of, right?

Now, let’s get into the nitty-gritty. This diffuser from 3D Design isn’t just about performance; it also brings a sleek, custom look to your Z4. It fits perfectly with the existing lines of your car, giving it that classy edge without looking overdone. And let’s be real—who doesn’t want their BMW to stand out a bit more?

One of the best parts? It’s made from carbon fiber. If you’ve ever been into performance cars, you know that weight is everything. The lighter your car, the better it handles. This diffuser is way lighter than those hefty stock parts, and that weight reduction translates directly into better acceleration, improved throttle response, and even enhanced braking. Plus, you’ll notice a boost in fuel economy, which is always a bonus.

Carbon fiber isn’t just lightweight; it’s tough, too. That unique weave pattern is a badge of honor among car enthusiasts, and it gives your Z4 a distinctive look that’s hard to beat. But if you’re not into the raw carbon fiber vibe, you can always paint it to match your vehicle’s stock look. Just a heads up: if you go the carbon fiber route, a clear coat is a good idea to protect it from UV rays that can fade it over time.

Oh, and this diffuser is designed for 4-tip exhausts, so make sure your setup matches. If you’ve got a BMW Z4 E89 M Sport from 2010 to 2015, this is the perfect fit for you. Trust me, once it’s on, you’ll feel the difference.

Features:
  • Light Weight
  • Carbon Fiber Construction
Fitment:
  • BMW Z4 E89 M Sport 2010-2015

In short, if you’re serious about performance and style, this 3D Design Quad Carbon Fiber Rear Diffuser is a solid choice for your BMW Z4. You won’t regret it.

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle
2010-2014
BMW Z4

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About 3D Design

Founded in 1998, 3D Design is a Japanese-based performance and styling company focused on BMW models. 3D Design was established by a knowledgeable team with extensive experience and proven technology through participation in various races across various categories, in both domestic and international circuits. 

3D Design’s philosophy is to strive for perfection and accuracy in everything it does. It takes pride in placing a lesser focus on the time and cost of developments, which is reflecting in the brand’s quest to build the most attractive and efficient tuning and aerodynamic parts for the niche BMW performance market. For the last 20-plus years, 3D Design has remained true to its mission to develop products that are beyond industry standards and customer expectations. Each and every product that bears the 3D Design stamp is full of racing spirit and was manufactured with a focus on drivers and what they demand for their vehicles. 

What Does 3D Design Offer?

3D Design’s core market is aerodynamic components such as carbon diffusers, bumpers, splitters, and spoilers. All of its products are manufactured in Japan and adhere to stringent guidelines. 3D Design develops and produces high-quality, reliable automotive parts for a wide range of applications – for use on the streets all the way to the circuits. Every single product is made with the end user's desires and needs in mind. 

For example, when developing its suspension systems, the company’s prototypes undergo repeated rigorous testing on the streets and the windings of race circuits to ensure its quality, durability, and performance. When 3D Design developed its urethane spoiler components in 2004, they were built to the highest degree of accuracy possible. No cost or time was spared in order to achieve such a high level of perfection. What’s more, eco-friendly materials were considered for the end of the product life cycle as well. 

3D Design offers a plethora of unique styling components for every single BMW series. In addition to aerodynamic parts, 3D Design also manufactures wheels, springs, brake pads, pedal kits, exhaust systems, high-flow intakes, professional gauges, and several other accessories. All 3D Design products feature ultra-high-quality manufacturing and superb fitment for maximum performance benefits and longevity. 

Equip Your Ride With 3D Design

3D Design has become synonymous with only the highest quality and purposely designed BMW parts for the aftermarket. If you are looking to take your BMW to the next level, whether it be in terms of performance, aesthetics, or aerodynamics, 3D Design has everything you need. Vivid Racing carries a comprehensive lineup of products from 3D Design for several different years, makes, and models of BMW. Our inventory includes front lip spoilers, rear spoilers, wings, diffusers, side skirts, and more! If you cannot find what you are looking for above, please do not hesitate to contact us at (480) 966-3040. 

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