SKU: 32961423454

Dinan High Flow Middle Exhaust - 2018-2020 BMW M550i xDrive - D660-0080

Sale price$719.98 Regular price$799.98
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Dinan High Flow Middle Exhaust - 2018-2020 BMW M550i xDrive - D660-0080Overview: The Dinan Middle Exhaust for the G30 M550i introduces a more aggressive tone and an increase in volume over the stock system. Coupled with the associated Dinan exhaust, the sound is further enhanced into a smoother, fuller and more aggressive growl that is becoming of the V8 powered sedan. This full mid section kit removes the hydro formed factory center section, including the resonator, and replaces it with larger 3" T304 stainless steel

Overview:

The Dinan Middle Exhaust for the G30 M550i introduces a more aggressive tone and an increase in volume over the stock system. Coupled with the associated Dinan exhaust, the sound is further enhanced into a smoother, fuller and more aggressive growl that is becoming of the V8 powered sedan. This full mid-section kit removes the hydro-formed factory center section, including the resonator, and replaces it with larger 3" T304 stainless steel tubing for freer flowing capabilities. In place of the factory resonator, Dinan incorporates a beautifully crafted X-pipe made from mandrel-bent tubing for minimum restriction, unlike stamped X-pipes which are commonplace in the market. This sophisticated 'X' is not only the focal point of the system in terms of aesthetics but also the star when it comes to the effects on the sound. Promoting even flow to both banks of tips, the 'X' removes unwanted nuances in sound caused by uneven exhaust flow that is found in stock systems. Along with the inherent benefit of increased volume by removal of the resonator, the Dinan Middle Exhaust for the G30 M550i produces a louder, smoother and fuller exhaust note.

Features:

  • Smoother, sportier sound
  • 3" (76mm) tubing replaces stock 70mm tubing for free flow
  • Deletes resonator between catalyst and rear muffler for increased volume
  • Includes X-pipe crossover made from mandrel bent tubing for minimum restriction
  • 100% 304 stainless steel construction
  • Bolt-on installation
  • Mounting hardware included

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Dinan
Dinan Point Value 1
Emission Code 5
Height 13
Labor Time (Hours) 2.7
Length 71
Material 304 Stainless Steel
Product Type Mid-Pipe
Sound Level Pipe Only
System Type Mid-Pipe
Tubing Diameter (in) 3
Warning California Proposition 65
Weight 55
Width 32
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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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: 32961423454

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Evelyn H.
Waukegan, US
★★★★★ 5
Awesome Remote Holder
A terrific remote holder for our Firestick Remote ( Firestick 4K Max)!!! Attached to a small wooden box on tv stand. Thanks for a compact Firestick Remote holder. A breeze peel and attach; great quality.
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Reviewed in the United States on September 9, 2025
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Horsee16
Alexandria, US
★★★★★ 5
As described!
Worked great. Exactly as described.
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Reviewed in the United States on February 3, 2026
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Amber Herman
Chelsea, US
★★★★★ 5
Easily placed, small and perfect for giving remote a home
Great design, allows for the tag of my smart roku Remote to be able to hang out easily.it was so easy to set up, just pulled off adhesive sticker and stuck it where i needed it. The size is perfect to hold the remote that i have and the weight is light but sturdy, like the first one we bought for my husbands side the bed since we are in a rv and the drawers are pain in the butt to dig for remote at night that i broke down and bought one more, will be purchasing for my sons tv remote as well. I showed from several different views, 1. With remote and the tag of my remote in its placement 2. Without the remote 3. The bottom view that shows the view without remote 4.bottom view with remote in place 5. Remote placed in a different angle to show that the remote fits well 6. Another angle of the remote 7. To show the side view and design of how easily the adhesive and thickness gives the look of the item when placed on the wall
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Reviewed in the United States on April 13, 2025
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James K.
Lexington, US
★★★★★ 5
Remote holder
Product as described.
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Reviewed in the United States on February 6, 2026
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John Sando
Bozeman, US
★★★★★ 4
Does the job
Works as stated. Good fit for my Roku remote but is not a good fit to mount on my Roku TV. However, the caddy adheres to nearly any surface. Just be aware that painted surfaces may damage if caddy is removed and repositioned.
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Reviewed in the United States on December 14, 2025

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