SKU: 9095768477

Racing Dynamics Downpipe w/ Cats and Heat Shield for BMW X5 / X6 / 750i / 550i / 650i

Sale price$913.95 Regular price$1015.50
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USA
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  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Racing Dynamics Downpipe w/ Cats and Heat Shield for BMW X5 / X6 / 750i / 550i / 650iStainless steel downpipes with heat shields and 200 cpsi euro 5 cats for BMW 550i 650i X5 X6 and other N63B44 4. 4 V8 turbocharged motor applications include 550i F01 and F10 along with 650i F12. Must have flange connections between downpipes and center section of exhaust system send in your VIN number with order in PO comment area of order entry. Changes to slip fit occurred 2012 13 models. Features: Manufactured from high quality 3" stainless steel

Stainless steel downpipes with heat shields and 200 cpsi euro 5 cats for BMW 550i / 650i / X5 / X6 and other N63B44 4.4 V8 turbocharged motor applications include 550i F01 and F10 along with 650i F12. Must have flange connections between downpipes and center section of exhaust system - send in your VIN number with order in PO comment area of order entry. Changes to slip fit occurred 2012-13 models.

     Features:

  • Manufactured from high quality 3" stainless steel pipe for superior heat resistance and strength. These stainless pipes replaces the OE catalytic converters for additional power.
  • Be careful of low price versions of this style of downpipe. We had a lot of problems with fit and quality and discontinued selling these models. Our model is far superior in build fit and quality.
  • TIG welded and CNC machined flanges for strength and durability.
  • This increased exhaust gas flow from this reduced restriction allows for more power in the low to mid range RPM. Generally around 10-15 HP
  • Comes complete with O2 sensor bungs, braided stainless integrated flex pipe for better alignment , gaskets and bolts.

    Special notice!
    BMW made 2 different downpipe connections: flange and slip fit. Before purchasing you need to verify which connection you have. Look underneath your car where the downpipe connects to the exhaust and see if you have a bolt together flange or slip fit with compression clamp. This model is for bolt together flange connection.


     Application List: Models with 4.4L Turbocharged Engines only!

  • BMW X6, Sport Utility 4-Door, 2010-14
  • BMW X6, xDrive50i Sport Utility 4-Door, 2008-14
  • BMW X6, xDrive50iA Sport Utility 4-Door, 2009
  • BMW X5, Utility 4-Door, 2010-13
  • BMW 550i, 550i xDrive, Sedan 4-Door, 2011-13
  • BMW 550i, Sedan 4-Door, 2013
  • BMW 550i GT, GT xDrive, Hatchback 4-Door, 2010-13
  • BMW 650i, Base Coupe, Convertible 2-Door, 2012
  • BMW 650i, Coupe, Convertible 2-Door, 2012
  • BMW 650i xDrive, Base Convertible 2-Door, 2012


These parts are intended for off road or track use only!

This product is sold for off road use only. It is not legal for use on public highways. This product is not for sale or use in California. It is available to our international customers for use within legal limits in their domicile.

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: 9095768477

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4.1 ★★★★★
Based on 16 reviews
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Verified Purchase
Stephanie
Cuba, US
★★★★★ 4
Durable
Size: 5.75 inch (Pack of 1), Size: 5.75 inch (Pack of 1)
Great buy would highly suggest for dogs that love to chew. I bout a large one for our 5 year old Husky and a medium one for our 11 week old puppy. Both are very intrigued by them and the puppy loves playing fetch with it. The only complaint I have is the size difference between the large and the small. I know measurements were given but the medium looks more like a very small stick. If you have a larger go with the Large size. Medium would really only work for smaller size dogs and pups
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2024
J
Verified Purchase
JENNA F.
West Palm Beach, US
★★★★★ 3
Smaller than it looks!
Size: 5.75 inch (Pack of 1), Size: 5.75 inch (Pack of 1)
Very very very tiny! I guess they make a larger one I wanted to replace if and this is like 2 inches long haha. I'll give it to my parents Toy poodle. For the price. ..rip off
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Reviewed in the United States on March 23, 2026
B
Verified Purchase
Beans
Grantham, US
★★★★★ 5
Hours of entertainment
Size: 5.75 inch (Pack of 1)
I lived this branch bone for my pups. They like to carry it around and chew on it for hours. Not only does it look cute when they walk around with the branch in their mouth but it keeps them entertained and no mess. Not heavy but I wouldn't suggest throwing it, it would still hurt a bit if it hits one of your shins 😅. Long lasting too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
C
Verified Purchase
Charles Knippenberg
Dallas, US
★★★★★ 5
Oh, yes.
Size: 5.75 inch (Pack of 1)
My dog really likes this chew.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
M
Verified Purchase
Miranda Bensch
Dallas, US
★★★★★ 5
They actually last!!!!
Size: 9.5 inch (Pack of 1)
My pitties are CHEWERS!! Most toys don’t last more than a few minutes, if they’re decent then maybe a day or two but these sticks are still going strong!! I ended up getting more cause I was so happy they actually lasted and you can’t beat the price!! My older male is a lot more into toys than my female but now we got a 4 month old bully pup who’s teething and tries to chew on everything!! They are slightly big for him as of right now but he can still easily chew on them and is growing fast -it’s more him trying to run with it in his mouth that is a little hard but they do have smaller options - I love that they can just chew on these for hours and hardly make a dent! If you have aggressive chewers these are a great buy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2024

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