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  • 1399$
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  • Stock in Russia:
  • Stock in USA:
  • Worldwide shipping

REDSTAR Downpipes for BMW X5M F85 / X6M F86.

Compatible Vehicles:

  • 2015+ BMW X5M F85 S63B44 4.4 V8 Bi-Turbo
  • 2015+ BMW X6M F86 S63B44 4.4 V8 Bi-Turbo

*Available options:

  • GESI HO 7530 high-flow Metal Core Catalytic Converters by VibrantPerformance. Rated 350-500hp each. EPA certified for use on OBD2 vehicles (1996 and newer) 49 States. 
  • GESI UHO 7830 high-flow Metal Core Catalytic Converters by VibrantPerformance. Rated 500-850hp each. EPA certified for use on OBD2 vehicles (1996 and newer) 49 States.
  • OEM-style Heat Shielding with ceramic inner liner (see last picture in the gallery) - the best way to reduce radiant heat up to 70%. Usual thermal wraps not even close in effectiveness and durability to the Heat Shields. Must have option for the engines with turbochargers are located between the cylinder banks.

Main Features:

  • Significant power gain
  • Faster spool up and better throttle response
  • Increasing the life of the turbos 
  • Reducing under hood temperature
  • Adds a very nice tone to the exhaust
  • 100% bolt-on installation
  • 100% TIG welded and back purged
  • Highest quality 1.6mm wall 304 stainless steel
  • OEM-spec flanges
  • All brackets and mounts as on OEM unit

Why Buy Our Products?

You buy directly from the manufacturer and all the products 100% handmade in Russia. Not just another relabeled China/Taiwan stuff.
We don't compromise on quality! No mild steel flanges, no weak clamp joints, no other cost reduction tricks.
Free flow is our priority! No steps and restrictive areas, only smooth transitions, bigger diameters, and optimized design.
Our welds and whole craftsmanship better than the most of competitors. Pictures speak for themselves.
5-year warranty against any defects given to the original owner.


We offer WORLDWIDE shipping via EMS Express (USPS Priority Mail International) from Russia. It usually takes 8-18 days to any destination.


This product is not designed to meet any emissions/noise standards and is not for street or highway use. This product is not certified and may not be legal for use on emissions controlled vehicles in any country/jurisdiction. This product is NOT C.A.R.B. compliant and not for sale or use in California, USA.