10R80 Transmission 1000+ HP Competition Build
10r80-transmission-1000-hp-competition-build
10r80 competition build-
New OEM modified valve body with a TCC priority valve and a sleeved PR valve with extra line to lube circuit for better lubrication and heat control
Thermal bypass installed
New updated CDF drum
GPZ raybestos torkit
new raybestos Steel packs
OEM seal kit with bonded pistons included
Circle D custom stalled converter included
PPE cast aluminum pan that girdles the transmission under hi-stress conditions
custom F clutch apply design
Anodized hardened main drum
Warranty Disclaimer
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By purchasing this product, you acknowledge and agree that the transmission selected is appropriately rated for your vehicle’s current power level. Exceeding the advertised power rating of the transmission will void the warranty in its entirety. You accept full responsibility for any resulting product failure or damage due to overpowering the unit and accept full responsibility for any associated costs or consequences. Additionally, all TCM calibrations must be certified by WP-Developments to maintain warranty coverage.
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Reviews
Just picked up and installed my new transmission on 10-31-25 and took the car to the track the next day. This thing RIPS!!! Third transmission I've had to put in the car, and it definitely feels like the best one I've used yet!! Excited to see where this car ends up. 2019 Mustang GT Supercharged 1000+ RWHP