Realtune Caliber SRT4 Upgraded turbo - RTS4X55

RTS4X
- 55mm big boy billet comp wheel. 
- Larger hi flow upgraded turbine wheel. (requires turbine housing to be sent in)
- Performance rebuild, upgraded thrust, coating, and performance balanced. 
- Turbine housing port work included in price. 
- If you want to smash track and Dyno bws records this is the big boy for you. 
*Please allow 1-5 weeks to ship but I may have in stock. Be sure to check with me before ordering if you are in a hurry. 
*Requires OEM turbo core and OEM turbine housing core