SKU: 366059832

2010-2013 BMW 550i GT, xDrive Downpipe Exhaust N63B44 4.4L V8 Twin Turbo

$124.20 $138.00
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Description

2010-2013 BMW 550i GT, xDrive 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: 366059832

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4.2 ★★★★★
Based on 24 reviews
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Product Reviews
S
Verified Purchase
Smoke
Massapequa, US
★★★★★ 5
Great value and easy to install!
Color: Black, Color: Black
I only needed 3 of the 4 shelves so I have one as a backup! Very easy to install as well. The shelves feel sturdy and I’ve never had any issues!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
K
Verified Purchase
Kinny
Port Orchard, US
★★★★★ 4
quality matches cost + instructions unnecessarily tedious
Color: Brown, Color: Brown
The material is real wood but don't assume that means quality - it's still very cheap feeling, and very lightweight. But once installed they are quite stable, and they look great from afar. I got a darker colored one and the stain does come off very easily. One of the shelves had a huge manufacturer sticker on it and it took off the stain when I removed it, and a bit of the stain also came off when I wiped the shelves down with a wet cloth. It'll be dry dusting from now on, I suppose. Also, they did not fit snugly into the corner - when one side is pushed flush to the wall, it forces the other side to pull away from the wall a little bit. It wasn't a drastic space, maybe like 1/8th of an inch, but it is still something to note. I am fine with the cheap quality as they are, after all, pretty cheap, so I'd say they are worth exactly as much as they cost. Personally I am happy with the purchase - just thought I'd warn. Secondly - if you want to follow the instructions exactly, you will need two people unless you have inhuman agility. But I also think the instructions were a bit asinine and tedious. They want you to line up the LOOSE shelf and brackets with a leveler to mark where the brackets go on the wall, then put in the wall screws, hang the brackets on them, balance the shelf on the brackets to mark on the SHELF where the brackets will be attached, take the brackets off the wall to screw them into the shelf, then put the combined shelf-bracket unit once again on the wall screws and finally screw those in tight. In hindsight, you can just mark where the brackets should go on the SHELF (not wall), screw the brackets into the shelves, THEN level the shelf on the wall and screw the whole unit into the wall together. We were really baffled why the instructions didn't have us do that instead of spending extra time (and frustration) trying to juggle all the loose pieces and tools. But I'm not engineer-minded, nor have I ever installed corner shelves before, so maybe there would be some kind of issue with doing it that way that I can't predict.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2024
A
Verified Purchase
Antonia
Carnegie, US
★★★★★ 5
Good shelving decor
Color: Black
Easy to install and perfect for a corner display of Disney decor. They are lightweight, so we didn't put anything heavy on them, but the brackets seem sturdy enough that we could probably put something moderately weighty on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
M
Verified Purchase
Monica
Pawtucket, US
★★★★★ 5
GREAT BUY
Color: Natural Wood
LOVE these shelves! Got them for each side of the bed to put books. Really elevates the room, and is cuter than just a simple straight book shelf.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
C
Verified Purchase
Chris K.
Battle Creek, US
★★★★★ 3
Not made well
Color: Natural Wood
Not made well. Wood had some warping. Only 2 screws per bracket. Not very sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025

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