Why do i have to upgrade my Ram1500 trx brakes system ?
The Ram 1500 TRX is a high-performance variant of the fifth-generation Ram 1500 (DT) pickup truck produced by the Ram Trucks division of Stellantis. The TRX name was based on the Ram Rebel TRX concept that was shown at the 2016 State Fair of Texas as an engineering, design and consumer-interest study.[2] Following consumer feedback, the company announced on June 1, 2018, that it would place the truck into production for the 2021 model year.[3][4] The truck was produced during the 2021 through 2024 model years. The TRX was discontinued after the 2024 model year because it cannot be modified to meet tougher automotive emissions standards, and the company’s shift towards electrification. The last special edition TRX was the Ram 1500 TRX Final Edition. The last Ram 1500 TRX was produced on February 16th 2024. A similar truck, the Ram 1500 RHO was introduced, but it is not a direct successor to the TRX because it uses a different and less powerful engine, the Hurricane. The model year was cut short because of RAM launching 2025 trucks 7 months earlier than their usual model year release date. However, in late July 2025, Stellantis CEO Antonio Filosa has officially confirmed that the TRX will be returning for the 2026 model year. [5]
The TRX competed with the Ford Raptor family of high-performance pickup trucks.[6]
Ram 1500 TRX Havoc Edition
Ram 1500 TRX rear Ram Rebel TRX concept
All Ram 1500 TRX models were all equipped with a supercharged 6.2-liter (380 cu in) Chrysler Hellcat Hemi, which produces 712 horsepower (531 kW) and 650 pound force-feet (881 N⋅m) of torque
After the unveiling of the concept at the 2016 Texas State Fair, multiple online media published positive reactions:
“For now, all we can do is dream about owning one of these beasts as it is still just a concept vehicle.”[9]
“Ram should use this golden opportunity to put an insane, over-powered off-roading truck into production, because it will surely sell quickly, is relatively easy to build, and would be in a segment that only has one other competitor . . . It’s time for Ram to build the TRX.”[10]
“Back in the day, Dodge put a Viper engine in a Ram pickup truck . . . since those glory days, there hasn’t been a true high performance truck from the car company with horns. That needs to change, and now is the time.”
Ram Rebel TRX concept The non-production modifications of the concept prototype include 37-inch tires mounted on Mopar 18-inch bead-lock wheels featuring body color matched rings, two full size spare wheels and tires in a bed mount configuration also featuring a lockable unit housing a jack, tow strap, and room for more tools. Other production departures include a six inch wider track with extended fenders to cover the wider wheel base, giving the truck an hourglass look when viewed from above, LED clearance lights, a tire rack mounted LED light bar, five inch side exhaust integrated into protective rock rails, skid plates, a 6.2-liter supercharged HEMI V8 engine based on the popular Hellcat featured in Dodge Chargers, Challengers, and the Jeep Grand Cherokee Trackhawk, but detuned for the truck application to 575 horsepower mated to a TorqueFlite 8HP70 transmission and a BorgWarner 44-45 transfer case. The drivetrain features four modes from which to choose: Normal, Wet/Snow, Off-road and Baja. The rear axle is a Dynatrac Pro 60 and the vehicle also features an electronic axle locker available in all modes. The modified suspension is built onto a stock “DS” Series Ram platform 1500 frame. The link coil based suspension is upgraded with performance springs, 2.5-inch King Racing Shocks and feature a 40% increase in travel to 13″ front and rear from the standard 9″.
The interior also features multiple deviations from the stock Ram Rebel 1500 including faux suede inserts in the seats, “sport-sanctioned lateral support upper bolsters with embroidered logos”, six point harnesses, cloth door pulls, a console shifter, a rotary selector for the various drive modes, an anodized steering wheel with accent stitching, paddle shifters, a tool bag featuring TRX labeling, carbon fiber and red metal inlays, a camera mount near the rearview mirror, and a sport bar to which the six point harnesses mount. The concept also features a non-production shade of “Header Red” that was applied in thirty different coats