SKU: 86320654623

ECS Rear Diffuser in Gloss Black - B8 SQ5

Sale price$231.75 Regular price$257.50
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

ECS Rear Diffuser in Gloss Black - B8 SQ5Upgrade the exterior styling on your Audi B8 SQ5 (2014 2017) with our ECS Tuning Gloss Black Rear Diffuser. An exclusive design only available through ECS, our rear diffuser will be sure to catch attention and turn heads! Featuring a deep profile and an aggressive vein design to maximize its appearance! Make a bold statement and let your Audi stand out with our Rear Diffuser! PART DESIGN Designed and engineered in house using state of the art 3D laser

Upgrade the exterior styling on your Audi B8 SQ5 (2014 - 2017) with our ECS Tuning Gloss Black Rear Diffuser. An exclusive design only available through ECS, our rear diffuser will be sure to catch attention and turn heads! Featuring a deep profile and an aggressive vein design to maximize its appearance! Make a bold statement and let your Audi stand out with our Rear Diffuser! 

 

PART DESIGN

  • Designed and engineered in-house using state of the art 3D laser scanning and CAD technology for precision fitment

  • Made from lightweight, vacuum formed UV-stabilized gloss black ABS polymer

  • "Deep tunnel" race-inspired appearance

  • Factory fit into rear bumper cover with no modification required (*unless using a trailer hitch) 

  • Bonded CNC cut tabs ensure a strong hold within the factory location bumper clips

  • Includes machined mounting holes and integrated brackets for rear parking sensors

  • Houses up to 4.0" quad exhaust tips; compatible with the OEM exhaust, although, we recommend larger exhaust tips for visual appeal

 

 

PRODUCT DEVELOPMENT

  • Our ECS B8 SQ5 Rear Diffuser was designed, engineered, tested and quality inspected by our Research and Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading edge product development technology including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modelling, rapid prototyping utilizing our in-house 3D printer, and rigorous long term product testing.​

 

INSTALLATION AND SUPPORT

  • *Vehicles with a trailer hitch installed will require cutting of the diffuser to fit around and expose the hitch. 

  • Please use the included cable ties and self-adhesive mounts to bundle the parking sensor wires into position.

 

Cross Reference

  • 8R0807521BL
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: 86320654623

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Gigi
Pawtucket, US
★★★★★ 5
Great legs - sturdy when fully assembled with tabletop.
Size: H Desk Unfinished 3/4-in and 1/2-in
These legs are great. I put it together with a butcher block tabletop and it turned out beautifully. I recommend using a level on the legs once you get them into position and again when you place a top on it. The screws included were so easy to screw into the block but that will vary depending on the top you select. Watch the videos another reviewer posted on cleaning the legs with a mild soapy water and dry them thoroughly. It really helped me. Also after it was all assembled I used a clear acrylic - in a spray can to clear coat and seal the legs. I am really happy with it.
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Reviewed in the United States on July 4, 2020
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Teresa Cloninger
New York, US
★★★★★ 5
Home bar cart
Color: Brown(24.8"w)
My son loves his gift. Fits perfectly in his den, versatile shelves, the perfect size. It’s a Quality bar cart that was easy to assemble and looks beautiful.
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Reviewed in the United States on January 24, 2026
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Joy
Draper, US
★★★★★ 5
Nice small bar cart
Color: Brown(17"w), Color: Brown(17"w)
We have a bar area but it’s downstairs and we are usually upstairs so it’s not convenient. I wanted a little cart to hold a few items but not be in the way. After looking all over the Internet I found this one for a good price. I liked the ability to remove the top so we can bring just that into the kitchen or living room and it looks nice. I had to put it together and it wasn’t too difficult, took about 30 min, HOWEVER I used a ratcheting screwdriver with an Allen wrench attachment or else it would have taken a lot longer! (It does come with the little Allen wrench included so you don’t have to purchase any tools.) All the parts were labeled well and included a couple extra screws. I tightened it up good and it’s sturdy. It doesn’t take up a lot of space. If you just need a small cart this will work! PS you can opt to leave off the parts that hold the wine glass if you don’t need them/ or want more space on that middle shelf
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Reviewed in the United States on January 23, 2026
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Pedro
San Leandro, US
★★★★★ 5
Wife’s wish comes true!
Color: Brown(24.8"w), Color: Brown(24.8"w)
Great product, at a great price, and fast delivery! I ordered these gifts (the cart, Bartesian Bartesian Premium Cocktail and Margarita Machine, Dust Cover, Margaritas Dipping Dishes, and individual drinks cups) as a Christmas gift for my wife! She always wanted to have a “Drinks and Wine Cart”…and she loves them!
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aryane o's bea
New York, US
★★★★★ 4
Ninjavan delivery not recommended
Color: Brown(24.8"w)
Bar cart came with instructions that were easy to follow for assembly. Size and height were as expected. The real problem was the delivery. Ninjavan was not able to deliver on time and kept saying that the wrong address was provided. Item was supposed to arrive on Dec 15 however, we reached out to Amazon about the problem and they sent a new item which arrived December 30 using a different courier.
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Reviewed in the United States on January 10, 2026

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