SKU: 58599270390

2008-2014 BMW X6 Downpipe Exhaust N63B44 4.4L V8 Twin Turbo

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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

2008-2014 BMW X6 Downpipe Exhaust N63B44 4.4L V8 Twin TurboDownpipe Exhaust Fit for 2008 2014 BMW X6 X5 550I 650I 750I B7 N63B44 4. 4L V8 Twin Turbo Feature: 1. Improve Engine Output and Efficiency, Give you extra HPs, and increases torque 2. Large diameter and free flow tubing for unrestricted flow, Making the exhaust air flow smooth, Designed for high performance racing 3. Made of High Quality 16 gauge T 304 Stainless Steel with Computerized Mandrel Bends 4. All joints are TIG welded to prevent cracking and

Downpipe Exhaust Fit for 2008-2014 BMW X6/X5 550I 650I 750I B7 N63B44 4.4L V8 Twin Turbo

Feature: 
1. Improve Engine Output and Efficiency, Give you extra HPs, and increases torque
2. Large diameter and free flow tubing for unrestricted flow, Making the exhaust air flow smooth, Designed for high-performance racing
3. Made of High-Quality 16-gauge T-304 Stainless Steel with Computerized Mandrel-Bends
4. All joints are TIG welded to prevent cracking and wear
5. CNC Machine Flange for MAX Strength and Durability
6. Flanges chrome plated for corrosion resistance

Specifications:
Condition: Brand New
Material: Stainless Steel
Pipe Inlet Diameter: 3"
OD Pipe Outlet Diameter: 2.5"
OD Pipe Thickness:16 gauge (1.5mm)

Fitment For:
For 2011-2013 BMW 550i
For 2010-2013 BMW 550i GT, xDrive
For 2012 BMW 650i, xDrive
For 2009-2012 BMW 750i, xDrive
For 2009-2012 BMW 750Li, xDrive
For 2011-2012 BMW Alpina B7, xDrive, B7L, B7L xDrive
For 2010-2013 BMW X5
For 2008-2014 BMW X6

Will NOT Fit the M Series Models

Package Included:
2 X Downpipes
Hardwares such as Gaskets and Bolts as Shown in the Picture Abover

NOTE
Not for sale or street use on a licensed vehicle in the State of California and New York & does meet CARB states.
All products we sold are deemed for "Off-Road use only"

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

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: 58599270390

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4.2 ★★★★★
Based on 14 reviews
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M
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Monique & family account
Lowell, US
★★★★★ 1
BUYER BEWARE NOT A AUTHORIZED EPSON SELLER & YOU CANNOT REG THIS PRINTER
I purchased the Epson SureColor F170 from 6Ave through Amazon and discovered during setup that I could not register the printer with Epson. After contacting Epson customer support, I was informed that 6Ave is not an authorized Epson reseller for this product. That the serial number was invalid and likely from overseas. When I had been trying it I got "INVALID SERIAL NUMBER" and when I thought maybe the 0 was an O I got a message that it had already been registered. As a result, Epson would not allow me to register the printer, which raises concerns about warranty coverage and access to manufacturer support. Had this been disclosed before purchase, I would have purchased from an authorized dealer instead. Consumers should be clearly informed when a seller is not authorized by the manufacturer, especially for a product that represents a significant investment. Very disappointing experience. I am glad I was able to contact Amazon and report them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
L
Verified Purchase
Luz Marina Amaya
Houston, US
★★★★★ 5
Entrega rapidisima
La envié a Venezuela. Me dijeron que funciona bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
S
Verified Purchase
shawn
Waukegan, US
★★★★★ 1
Buyer Beware: Not an Authorized Epson Reseller
I purchased an Epson SureColor F170 from 6Ave through Amazon and discovered during setup that I could not register the printer with Epson. After contacting Epson customer support, I was informed that 6Ave is not an authorized Epson reseller for this product. As a result, Epson would not allow me to register the printer, which raises concerns about warranty coverage and access to manufacturer support. Had this been disclosed before purchase, I would have purchased from an authorized dealer instead. Consumers should be clearly informed when a seller is not authorized by the manufacturer, especially for a product that represents a significant investment. Very disappointing experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
B
Verified Purchase
Brian Haworth
Dallas, US
★★★★★ 5
Excellent quality results from this little printer!
I read reviews for a lot of sublimation printers, and this always came out top within my price range. The results are fabulous. I’ve used it to produce images on t-shirts, bags, beer koozies, aluminum, glass and mugs, and so far I haven’t been disappointed at all! I’m using a Mac with Cricut, and it takes a while to get used to the Epson Mac setup, so here’s my tip. You need to print mirrored, especially if you have text, so that when you heat press your work it ends up the correct way around. The Mac driver automatically mirrors everything by default, but you still need the mirror on if you use Cricut, so that the cutting device knows exactly where to cut. So leave the mirror on with Cricut Maker and choose “print with system dialogue” and under the printer info section of the pop up when you go to print, turn off the mirroring. Also, the printer dialogue window never seems to come to the front of the other windows, so don’t sit and wait for hours wondering why it’s not printing. Move your Cricut Maker window and find the print window. I’m super happy with the results I’m getting. I’m using original Epson ink so I don’t void any warranty, and I’m using regular sublimation paper. Enjoy your crafting!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2025
C
Verified Purchase
camille
New York, US
★★★★★ 5
As Described...
Thank you so much for getting this printer to me on time. The item arrived clean, unused, and in tact. Fast shipping, arrived as promised thru FedEX. Will buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2026

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