RK Autowerks Forged S63TU – Stage 3 Package – M5 M6 X5M X6M

Please message support@rkautowerks.com for pricing info.


RK Autowerks Forged S63TU – Capable of handling 1500 hp:

  • Carrillo Rods with CARR bolts
  • CP Pistons
  • Micropolished crank with balanced rotating assembly
  • RK spec rod bearings
  • All consumables (gaskets, seals, stretch bolts, etc)
  • Rebuilt oil pump

Stage 3 Package:

  • RK Autowerks Bolt On Garrett Turbos GTX3076R Hybrid Turbos
  • RK Autowerks Carbon Fiber Intakes
  • CSF/RK Charge Coolers – Custom colors available
  • SSP Spec X Clutch Package
  • RK Autowerks F1x Downpipes
  • RK Autowerks/Cedar Performance Tune
  • RK Autowerks Methanol Injection System

Can be installed into the following vehicles:

  • M5 & M6 | F10/12/13/06 | 2012-2016
  • X5M & X6M | E70/E71 & F85/F86 | 2010-2018


Installation is available at our shop in Ft. Worth, TX.  Shipping in an enclosed trailer is typically $1000-$1500, depending on the date.  Please see this link to add installation.


The forged S63TU will be shipped via freight and takes 7-10 days to arrive once picked up.  Engine can only be sent to a commercial address.


Please message support@rkautowerks.com for pricing info.

Core Deposits

  • S63TU – $3000 – Refundable upon receipt of a usable core engine
  • Turbos – $2500 – Refundable upon receipt of stock turbos

Warranty Info



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