45RFE / 545RFE Transmission Executioner™

545RFE Performance Transmission 650–850 HP | Executioner™

45RFE / 5-45RFE Performance Transmission – 650–850 HP Executioner Build

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$11995.00
Part Number: TT-EXE-45545RFE-850
Total Price:$11995.00

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SKU: TT-EXE-45545RFE-850
Brand: 11

Product Description

🔥⚙️ 𝗧𝗪𝗜𝗦𝗧𝗘𝗗 𝗘𝗫𝗘𝗖𝗨𝗧𝗜𝗢𝗡𝗘𝗥™ 𝟰𝟱𝗥𝗙𝗘 / 𝟱-𝟰𝟱𝗥𝗙𝗘 𝗧𝗥𝗔𝗡𝗦𝗠𝗜𝗦𝗦𝗜𝗢𝗡

💀 𝟲𝟱𝟬–𝟴𝟱𝟬 𝗛𝗣 𝗘𝗫𝗧𝗥𝗘𝗠𝗘-𝗗𝗨𝗧𝗬 𝗣𝗘𝗥𝗙𝗢𝗥𝗠𝗔𝗡𝗖𝗘 𝗦𝗬𝗦𝗧𝗘𝗠


The Twisted Executioner™ is our maximum-effort 45RFE / 5-45RFE build for high-horsepower HEMI engines, boosted street vehicles, street/strip use, and severe-duty applications.


It combines our strongest available hard parts, Stage 3 clutch capacity, a matched high-pressure hydraulic system, a billet triple-disc converter, and upgraded cooling.


🔥 𝗣𝗢𝗪𝗘𝗥 𝗥𝗔𝗧𝗜𝗡𝗚

✔ 650–850 Horsepower

✔ Up to 850 LB-FT Torque

✔ Supercharged, turbocharged, and modified HEMI engines

✔ Extreme street and street/strip use

✔ Severe-duty off-road and oversized-tire applications

✔ Final rating depends on vehicle weight, tuning, engine combination, and use


🔧⚙️ 𝗖𝗢𝗠𝗣𝗟𝗘𝗧𝗘 𝗘𝗫𝗘𝗖𝗨𝗧𝗜𝗢𝗡𝗘𝗥 𝗕𝗨𝗜𝗟𝗗


🔧 𝗖𝗢𝗠𝗣𝗟𝗘𝗧𝗘 𝗠𝗔𝗦𝗧𝗘𝗥 𝗢𝗩𝗘𝗥𝗛𝗔𝗨𝗟 𝗞𝗜𝗧

New bonded pistons, gaskets, seals, sealing rings, bushings, bearings, thrust components, and internal wear items


🔥 𝗔𝗟𝗧𝗢 𝗚𝟯 𝗦𝗧𝗔𝗚𝗘 𝟯 𝗖𝗟𝗨𝗧𝗖𝗛 𝗦𝗬𝗦𝗧𝗘𝗠

Maximum-capacity Underdrive, Overdrive, 2C, and 4C clutch packs with performance Reverse and Low/Reverse frictions


🔥 𝗠𝗔𝗧𝗖𝗛𝗘𝗗 𝗠𝗔𝗫𝗜𝗠𝗨𝗠-𝗖𝗔𝗣𝗔𝗖𝗜𝗧𝗬 𝗢𝗩𝗘𝗥𝗗𝗥𝗜𝗩𝗘 𝗦𝗘𝗧𝗨𝗣

Configured for maximum holding power without combining conflicting clutch-stack modifications


💀 𝗕𝗜𝗟𝗟𝗘𝗧 𝗜𝗡𝗣𝗨𝗧 𝗦𝗛𝗔𝗙𝗧

Provides additional strength for boosted torque, hard launches, and aggressive clutch application


💀 𝗦𝗧𝗘𝗘𝗟 𝗜𝗡𝗣𝗨𝗧 𝗗𝗥𝗨𝗠

Replaces the factory aluminum drum for maximum strength and stability


💀 𝗕𝗜𝗟𝗟𝗘𝗧 𝗖𝗘𝗡𝗧𝗘𝗥 𝗦𝗨𝗣𝗣𝗢𝗥𝗧

Provides additional internal support and improved stability under extreme load


🔥 𝗛𝗘𝗔𝗩𝗬-𝗗𝗨𝗧𝗬 𝗜𝗡𝗣𝗨𝗧 𝗗𝗥𝗨𝗠 𝗦𝗡𝗔𝗣 𝗥𝗜𝗡𝗚𝗦

Reduce clutch-pack flex and movement under increased apply pressure


🔧 𝗔𝗟𝗨𝗠𝗜𝗡𝗨𝗠 𝟮𝗖 𝗔𝗣𝗣𝗟𝗬 𝗣𝗜𝗦𝗧𝗢𝗡

Provides consistent clutch application in the high-load 2C circuit


⚙️🔥 𝗣𝗘𝗥𝗙𝗢𝗥𝗠𝗔𝗡𝗖𝗘 𝗩𝗔𝗟𝗩𝗘 𝗕𝗢𝗗𝗬

🔥 Billet valve body channel plate

🔥 Solenoid switch valve bore correction

🔥 Updated accumulator pistons, seals, and springs

🔥 Reinforced accumulator cover plate

🔥 Application-specific high-pressure calibration

🔥 New Mopar or OE-quality solenoid block

The valve body is vacuum-tested, corrected, and calibrated as part of a matched hydraulic system.


⚙️🔥 𝗛𝗜𝗚𝗛-𝗣𝗥𝗘𝗦𝗦𝗨𝗥𝗘 𝗣𝗨𝗠𝗣 𝗕𝗨𝗜𝗟𝗗

🔥 Upgraded pump gear supports

🔥 Corrected pressure-regulator circuit

🔥 Corrected torque-converter limit circuit

🔥 Updated TCC and lockup circuits

🔥 Corrected cooler and lubrication flow

🔥 Clearances set for high-pressure and high-RPM operation

The pump and valve body are built together. We do not stack conflicting modifications into the same hydraulic circuits.


⚙️💀 𝗕𝗜𝗟𝗟𝗘𝗧 𝗧𝗥𝗜𝗣𝗟𝗘-𝗗𝗜𝗦𝗖 𝗖𝗢𝗡𝗩𝗘𝗥𝗧𝗘𝗥 𝗜𝗡𝗖𝗟𝗨𝗗𝗘𝗗

✔ Billet front cover

✔ Triple-disc lockup clutch

✔ Reinforced and furnace-brazed construction

✔ Upgraded bearings and internal supports

✔ Increased lockup capacity with reduced converter slip

✔ Stall speed matched to the engine and vehicle


⚙️🔥 𝗖𝗢𝗢𝗟𝗜𝗡𝗚 & 𝗧𝗛𝗘𝗥𝗠𝗔𝗟 𝗖𝗢𝗡𝗧𝗥𝗢𝗟

🔥 Deep cast-aluminum pan included

🔥 Additional fluid capacity and cooling fins

🔥 Increased case support and serviceable drain plug

🔥 Thermal bypass correction where factory-equipped

🔥 High-capacity external transmission cooler required


🔥 𝗪𝗛𝗬 𝗦𝗧𝗘𝗣 𝗨𝗣 𝗙𝗥𝗢𝗠 𝗣𝗨𝗡𝗜𝗦𝗛𝗘𝗥?

✔ Steel input drum

✔ Billet center support

✔ Billet valve body channel plate

✔ Alto G3 Stage 3 clutch system

✔ Maximum-capacity Overdrive configuration

✔ Matched high-pressure pump and valve body

✔ Billet triple-disc converter

✔ Our strongest available 45RFE / 5-45RFE build


🚨 𝗧𝗨𝗡𝗜𝗡𝗚 & 𝗦𝗨𝗣𝗣𝗢𝗥𝗧𝗜𝗡𝗚 𝗠𝗢𝗗𝗜𝗙𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦

Professional engine and transmission tuning, proper torque management, and a high-capacity external cooler are required.

Final power approval is based on the complete vehicle combination. An 850 HP lightweight street/strip vehicle does not place the same load on the transmission as an 850 HP heavy truck.


🚗⚙️ 𝗖𝗢𝗠𝗠𝗢𝗡 𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦

✔ Dodge Ram 1500

✔ Dodge Dakota and Durango

✔ Dodge Power Wagon

✔ Jeep Grand Cherokee

✔ Jeep Commander and Liberty

✔ Chrysler Aspen

✔ Modified 4.7L, 5.7L, 6.1L, and select 6.4L HEMI applications

This listing covers both the 45RFE and 5-45RFE/545RFE. Each transmission is built to order and configured for your specific vehicle and application.


🛡️ 𝗪𝗔𝗥𝗥𝗔𝗡𝗧𝗬

✔ 90-Day Limited Warranty

✔ Covers defects in materials and workmanship only

Racing, competition use, improper tuning, overheating, cooler contamination, installation errors, and damage caused by other vehicle systems are not covered.


✔ 𝗡𝗢 𝗖𝗢𝗥𝗘 𝗖𝗛𝗔𝗥𝗚𝗘 𝗥𝗘𝗤𝗨𝗜𝗥𝗘𝗗


🚚 𝗦𝗛𝗜𝗣𝗣𝗜𝗡𝗚

Freight is calculated separately based on destination and delivery requirements. Residential, liftgate, and special-access fees may apply.

International customers are responsible for freight, customs, duties, import fees, and final delivery.


💀⚙️ 𝗠𝗔𝗫𝗜𝗠𝗨𝗠 𝗣𝗢𝗪𝗘𝗥. 𝗭𝗘𝗥𝗢 𝗦𝗛𝗢𝗥𝗧𝗖𝗨𝗧𝗦. 𝗕𝗨𝗜L𝗧 𝗧𝗪𝗜𝗦𝗧𝗘𝗗.

📞 833-858-9612

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