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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
Racing Dynamics Catted Downpipes w/HS - BMW / F85 / F86 / X5M / X6MOur new Gen2 Racing Dynamics sport catted downpipes for BMW X5M (f85) and BMW X6M (f86) 2015 21 models with V8 twin turbo S63B44T2 motor. Our Gen2 Downpipes include improvements in flex joint to reduce vibration and allow alignment during installation, O2 sensor bungs for reinstallation of the OE O2 oxygen sensors, and mounting brackets to support the weight. Down pipes by there very nature reduce restrictions of the catalytic converters allowing your
Our new Gen2 Racing Dynamics sport catted downpipes for BMW X5M (f85) and BMW X6M (f86) 2015-21 models with V8 twin turbo S63B44T2 motor. Our Gen2 Downpipes include improvements in flex joint to reduce vibration and allow alignment during installation, O2 sensor bungs for reinstallation of the OE O2 oxygen sensors, and mounting brackets to support the weight. Down-pipes by there very nature reduce restrictions of the catalytic converters allowing your turbos to breath more efficiently. This reduced restriction allows the turbos to spool up more quickly and provide a more aggressive turbo sound. Most downpipes can generate check engine lights. Our O2 sensors spacer is a possible solution.
Features:
- Large 3" diameter TIG welded 304 stainless steel piping throughout for maximum power.
- Direct bolt-on replacement for OEM primary catalytic converters.
- Straight-through design allows for maximum power and sound. Less back pressure improves turbo response and improves horsepower and torque significantly.
Application List:
- BMW X5M f85 2015-21
- BMW X6M f86 2015-21
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.
They are available to our international customers for use within legal limits in their domicile.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Muy buenos
Size: 16 Fl Oz (Pack of 2)
Exelente muy buenos
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Smells good.
Size: 16 Fl Oz (Pack of 2)
I used this ser along with a biotin hot oil treatment to try and repair my hair. Im 10 months postpartum and breastfeeding so my hair is not super healthy, but this has helped a little. The smell is nice. I bought it on sale, I don't think I'd pay the whole 35$ for it, but I also just started a week ago. The shampoo is extremely lathering, and thicker than the conditioner. Im impressed more with the shampoo, as I feel the conditioner lacks in body and softening.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
XXL
Size: 16 Fl Oz (Pack of 2)
Verry good
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Reviewed in the United States on June 6, 2026
★★★★★ 5
It's good for your hair
Size: 16 Fl Oz (Pack of 2)
Love this product
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Funciona
Size: 16 Fl Oz (Pack of 2)
Es bueno
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Reviewed in the United States on May 15, 2026