2018+ Mustang GT 850R Twin Turbo Package
Turn Key Package Price $49999
![](https://www.fathouseperformance.com/wp-content/uploads/2022/06/IMG_5784-EDIT-no-blue-scaled.jpg)
- 730 WHP on 93 Oct
- 6.0 secs 60–130 MPH
- 850 WHP on E85
SPEED BUILT RIGHT
ENGINEERED TO PERFECTION
![850R Vertical 1](https://www.fathouseperformance.com/wp-content/uploads/2022/07/850R-Vertical-1.jpg)
![IMG_5603](https://www.fathouseperformance.com/wp-content/uploads/2022/07/IMG_5603.jpg)
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![Detail Small Image](https://www.fathouseperformance.com/wp-content/uploads/2022/07/Detail-Small-Image.jpg)
Unmatched fit and finish!
each and every component is built to the highest standard boosting your Mustang to over 850hp.
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DynoJet Research
Figures Don’t Lie
Max Power 846 at Engine RPM = 7.16
Max Torque 676 at Engine RPM = 5.7
![DynoJet Research Graph](https://www.fathouseperformance.com/wp-content/uploads/2022/07/David-Clark-850R-Dyno-Graph.jpg)
850R Owner's Manual
Each build comes with its own Fathouse Performance Owner’s Manual that documents everything that was done to the vehicle along with maintenance/operation procedures
![Alt](https://www.fathouseperformance.com/wp-content/uploads/2022/08/owners-manual-2.jpeg)
![Alt](https://www.fathouseperformance.com/wp-content/uploads/2022/08/owners-manual-1.jpeg)
Description + Specs
- (01) Custom Fabricated Stainless Steel Turbo Headers
- (02) Titanium Turbo Header Blankets
- (03) Xona Rotor Dual Ball Bearing Turbochargers
- (04) Custom Turbo Air Filters
- (05) Titanium Turbo Blankets
- (06) Custom Fabricated Stainless Downpipes
- (07) 4.5" Air-to-Air Intercooler w/ Billet End Tanks
- (08) Powder Coated Intercooler Piping
- (09) TSS Billet Oil Pump Gears
- (10) Fathouse Fab Race Catch Can View Product ↗
- (11) Fathouse Fab Coolant Tank View Product ↗
- (12) Johnson Tuning Flex Fuel Dyno Calibration
- (13) Purpose Built Scavenge System
- (14) Twin Pump Return Style Fuel System
- (15) ID1050x Fuel Injectors
- (16) TiAL MVS Wastegates
- (17) TiAL Q Blow Off Valve
- (18) Plex PBC Pro Electronic Boost Controller
- (19) Stainless Works 3" Exhaust System
- (20) 850R Badging
- (21) 850R Owner's Manual
Schedule Your Build
Schedule form for Engine Package pages