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3D Design 4-Tip Exhausts Carbon Fiber Rear Diffuser BMW F32 | F36 4-series M-Sport 420i | 428i 2016-2019
$1695.00

Since kicking things off in 1998, 3D Design has carved out a solid reputation in the world of suspension and aero parts, especially for BMWs. If you're a BMW enthusiast, you probably already know that their lineup is all about quality and precision. Over the years, they've expanded their offerings to include lifestyle accessories and interior components, and they even dipped their toes into suspension for the export markets back in 2012. What sets 3D Design apart is their commitment to using top-notch materials and working with skilled manufacturers and designers who truly get what BMW is all about.

When it comes to their products, detail is the name of the game. You’ll notice it right away in the fitment of their exterior components and the impeccable carbon fiber weave in their CFRP parts. Everything is built with a meticulous eye, especially for the F32 4 Series. This isn’t just any aftermarket part; it’s crafted for those who appreciate the finer things in performance and aesthetics.

Features:

  • Designed specifically for 4-tip exhausts, so you can really let your engine breathe.
  • Made from CFRP, which means it’s lightweight yet incredibly strong.
  • 1x1 weave that looks slick and performs even better.
  • Attaches seamlessly to the M-Sport rear bumper for that clean, integrated look.
  • Lightweight construction helps with overall performance—every bit counts!

Fitment:

  • Perfect for BMW F32/F36 4-series M-Sport models like the 420i/428i.

Here’s a quick rundown of the specific models that will fit this rear diffuser:

  • BMW 418d (2014-2015 & 2019)
  • BMW 418i (2019)
  • BMW 420d (2016-2019)
  • BMW 420i (2016-2018)
  • BMW 430d (2014)
  • BMW 430i (2017-2018)
  • BMW 435i (2016)
  • BMW 440i (2017-2018)

If you’re looking to give your ride a bit of a performance boost while keeping that sleek BMW aesthetic, this 3D Design 4-Tip Exhausts Carbon Fiber Rear Diffuser is a solid choice. It’s all about enhancing your driving experience without sacrificing style.

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Vehicle
2014-2015, 2019
BMW 418d
2019
BMW 418i
2016-2019
BMW 420d
2016-2018
BMW 420i
2014
BMW 430d
2017-2018
BMW 430i
2016
BMW 435i
2017-2018
BMW 440i

3D Design Logo

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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