What Year Cars Have a TREMEC TR-6060 6-Speed Manual Transmission?
If you’re trying to find out what year cars have a TREMEC TR-6060 6-speed manual transmission, the answer depends on the vehicle. The TR-6060 was used in a wide range of high-performance cars from Ford, Chevrolet, Dodge, Pontiac, and Cadillac, with applications beginning in the 2007 model year.
TREMEC developed the TR-6060 as an evolution of the T-56 architecture, adding larger gears, larger shafts, and upgraded synchronizers. The transmission debuted in the 2007 Ford Mustang Shelby GT500 and was subsequently used in numerous performance applications.
The important point for anyone buying a replacement transmission is that not every TR-6060 is the same. Gear ratios, torque specifications, shifter arrangements, and other application-specific details can vary.
What Cars Came With the TREMEC TR-6060?
The TR-6060 was factory-installed in a variety of performance cars. Common applications include:
| Vehicle | Model Years |
|---|---|
| Ford Mustang Shelby GT500 | 2007–2014 |
| Chevrolet Corvette | 2008–2013 |
| Dodge Viper | 2008–2017 |
| Dodge Challenger | 2009–2023 |
| Pontiac G8 GXP | 2009 |
| Cadillac CTS-V | 2009–2015 |
| Chevrolet Camaro SS | 2010–2024 |
| Chevrolet Camaro ZL1 | 2012–2024 |
| Chevrolet SS | 2015–2017 |
| Cadillac ATS-V | 2016–2019 |
| Cadillac CT4-V Blackwing | 2022–present |
| Cadillac CT5-V Blackwing | 2022–present |
These ranges represent documented TR-6060 applications, but exact transmission fitment can vary within a model line and by model year. TREMEC’s own product documentation confirms different TR-6060 configurations for several of these applications.
When Did the TR-6060 First Appear?
The TR-6060 first appeared for the 2007 Ford Mustang Shelby GT500.
TREMEC describes the TR-6060 as an evolution of the T-56 and notes that the 2007 version featured larger gears, larger shafts, and higher-capacity synchronizers.
From there, the transmission expanded into additional performance vehicles.
This is why the TR-6060 is often associated with cars such as the Corvette, Viper, Camaro, Challenger, CTS-V, and Shelby GT500.
2007–2014 Ford Mustang Shelby GT500
The Shelby GT500 was the first major production application for the TR-6060.
Documented GT500 applications include:
- 2007–2010 GT500
- 2011–2012 GT500
- 2013–2014 GT500
The internal gearing changed during the GT500’s production run. For example, documented applications include a 2.97:1 first gear in earlier versions and a 2.66:1 first gear in the 2013–2014 version.
That means a GT500 TR-6060 should be identified by year and configuration, rather than simply being described as a Mustang TR-6060.
2008–2013 Chevrolet Corvette
The TR-6060 was used in the Corvette beginning with the 2008 model year.
Documented Corvette applications include:
- 2008 Corvette
- 2009 Corvette
- 2010 Corvette
- 2011 Corvette
- 2012 Corvette
- 2013 Corvette
Different Corvette configurations also used different gearing.
TREMEC’s documentation shows application-specific Corvette configurations rather than treating every Corvette TR-6060 as identical.
This is particularly important when shopping for a Corvette transmission replacement or planning a conversion.
2008–2017 Dodge Viper
The Dodge Viper is another major TR-6060 application.
The transmission was used in Viper applications beginning in 2008 and continuing through the 2017 model year.
The Viper’s TR-6060 uses a different gearset from many other applications. A documented Viper configuration uses:
- 1st: 2.26
- 2nd: 1.58
- 3rd: 1.19
- 4th: 1.00
- 5th: 0.77
- 6th: 0.63
That is substantially different from the gearing found in some Camaro, Corvette, or earlier GT500 applications.
If you’re buying a Dodge Viper TR-6060 transmission, verify the exact Viper application before assuming another TR-6060 will be a direct replacement.
2009–2023 Dodge Challenger
The TR-6060 was used in manual-transmission Challenger applications beginning in 2009.
Applications included performance versions using different engines and configurations.
The Challenger also demonstrates why model-specific identification matters. Earlier Challenger applications and later high-performance versions do not necessarily use identical TR-6060 gearing.
For example, documented Challenger applications include a 2.97:1 first gear in some 5.7/6.1/6.4-liter versions, while the Challenger Hellcat uses a substantially different 2.26:1 first gear.
2009 Pontiac G8 GXP
The Pontiac G8 GXP used a TR-6060 for the 2009 model year.
The G8 GXP’s documented gearing includes:
- 1st: 2.97
- 2nd: 2.10
- 3rd: 1.46
- 4th: 1.00
- 5th: 0.71
- 6th: 0.56
- Reverse: 3.28
The G8 GXP was a relatively short-lived application, making the correct transmission identification particularly important when sourcing a replacement.
2009–2015 Cadillac CTS-V
The Cadillac CTS-V adopted the TR-6060 beginning with the 2009 model year.
Documented CTS-V gearing includes:
- 1st: 2.66
- 2nd: 1.78
- 3rd: 1.30
- 4th: 1.00
- 5th: 0.80
- 6th: 0.63
- Reverse: 2.90
TREMEC’s product documentation lists the CTS-V with a 560 lb-ft input-torque specification for its documented TR-6060 configuration.
2010–2024 Chevrolet Camaro SS
The Camaro SS became another important TR-6060 application beginning in 2010.
However, Camaro gearing changed during the production run.
Earlier Camaro SS applications used a different ratio set from later sixth-generation Camaro SS models. TREMEC’s application data shows a 3.01 first gear for an earlier Camaro SS configuration and a 2.66 first gear with a 0.50 sixth gear for the later configuration.
This makes Camaro year and generation especially important when ordering a TR-6060.
2012–2024 Chevrolet Camaro ZL1
The Camaro ZL1 also used the TR-6060.
TREMEC lists the ZL1 with a 2.29:1 first gear, 1.63:1 second, 1.21:1 third, and 0.82:1 fifth gear in its published application data. The sixth gear differs between documented ZL1 configurations, including 0.54 and 0.68 ratios.
The ZL1 therefore should not be treated as interchangeable with a standard Camaro SS TR-6060 simply because both transmissions carry the TR-6060 designation.
2015–2017 Chevrolet SS
The Chevrolet SS sedan used the TR-6060 for the 2015–2017 model years.
Its documented gearing includes:
- 1st: 3.01
- 2nd: 2.07
- 3rd: 1.43
- 4th: 1.00
- 5th: 0.71
- 6th: 0.57
- Reverse: 3.28
The Chevrolet SS is another application where the exact vehicle and year should be supplied when sourcing a transmission or internal components.
2016–2019 Cadillac ATS-V
The Cadillac ATS-V used the TR-6060 in manual-transmission applications beginning in 2016.
TREMEC’s product sheet lists the ATS-V with:
- 1st: 2.66
- 2nd: 1.78
- 3rd: 1.30
- 4th: 1.00
- 5th: 0.80
- 6th: 0.63
- Reverse: 2.90
TREMEC lists a 430 lb-ft input-torque specification for this particular application.
2022–Present Cadillac CT4-V Blackwing
The TR-6060 returned to Cadillac’s lineup with the CT4-V Blackwing.
The CT4-V Blackwing uses a six-speed manual transmission with TR-6060 architecture and a documented 2.66 first gear, 1.78 second, 1.30 third, 1.00 fourth, 0.80 fifth, and 0.63 sixth.
2022–Present Cadillac CT5-V Blackwing
The larger CT5-V Blackwing also offers a six-speed manual transmission based on the TR-6060 family.
Its published gearing differs from the CT4-V Blackwing. TREMEC lists the CT5-V Blackwing with:
- 1st: 2.29
- 2nd: 1.61
- 3rd: 1.21
- 4th: 1.00
- 5th: 0.82
- 6th: 0.54
- Reverse: 3.11
This is another clear example of why a TR-6060 should always be identified by its specific vehicle application.
TR-6060 Applications Outside the United States
The TR-6060 was not limited to American-market vehicles.
TREMEC documentation also identifies the transmission as part of a broader performance-car history that includes applications such as the Ford Falcon, Holden HSV vehicles, and other international performance models.
If you’re sourcing a TR-6060 outside the United States, the same principle applies: identify the exact vehicle, engine, model year, and transmission configuration.
Are All TR-6060 Transmissions the Same?
No.
This is one of the most important things to understand when shopping for a TR-6060.
The transmission family has been used with different:
- Gear ratios
- Torque specifications
- Shifter arrangements
- Input configurations
- Output configurations
- Bellhousing arrangements
- Internal components
- Vehicle-specific mounting arrangements
TREMEC’s own product sheet lists different ratios and input-torque specifications for the ATS-V, CTS-V, Camaro SS, Camaro ZL1, Camaro ZL1/1LE, and Challenger Hellcat.
Therefore, “TR-6060” alone is not a complete fitment specification.
What Year TR6060 Do I Need?
The answer depends on the vehicle you’re working on.
For a replacement transmission, start with:
- Vehicle make
- Model
- Model year
- Engine
- Original transmission
- Transmission identification number
- Gear ratios
- Shifter location
- Input and output configuration
If you’re replacing a damaged transmission, matching the original application is usually a better starting point than searching for any transmission carrying the TR-6060 name.
Can You Swap a TR-6060 From One Car Into Another?
Sometimes, but it should not be assumed to be a direct swap.
A TR-6060 from a Shelby GT500, Viper, Camaro, Corvette, Challenger, or Cadillac may have different components or specifications.
A successful conversion can require changes to:
- Bellhousing
- Clutch
- Driveshaft
- Crossmember
- Transmission mount
- Shifter
- Wiring
- Speed-sensor configuration
- Output shaft
- Input shaft
- Gear ratios
The exact requirements depend on the donor transmission and the target vehicle.
How Do I Identify a TR-6060?
If you have a transmission already, start by identifying its original vehicle application.
Useful information includes:
- Transmission tag or identification markings
- Vehicle VIN
- Original vehicle
- Model year
- Engine
- Gear ratios
- Shifter arrangement
- Input shaft
- Output shaft
A transmission shop or manufacturer documentation can help confirm the exact configuration.
Do not rely only on the external appearance because different TR-6060 applications can look similar while using different internal specifications.
TR6060 vs. T-56
The TR-6060 evolved from the T-56 family, but it is not simply a T-56 with a different name.
TREMEC states that the TR-6060 was developed from the T-56 architecture and introduced larger gears, larger shafts, and higher-capacity synchronizers.
That distinction matters when researching replacement transmissions.
Some older performance vehicles that used the T-56 are sometimes grouped into TR-6060 discussions, but the two transmission families should not be treated as automatically interchangeable.
Frequently Asked Questions
What year did the TREMEC TR-6060 come out?
The TR-6060 debuted in the 2007 Ford Mustang Shelby GT500. TREMEC describes it as an evolution of the T-56 architecture with larger gears, shafts, and higher-capacity synchronizers.
What cars use the TR-6060?
Documented applications include the Ford Shelby GT500, Chevrolet Corvette, Dodge Viper, Dodge Challenger, Pontiac G8 GXP, Cadillac CTS-V, Chevrolet Camaro SS, Chevrolet Camaro ZL1, Chevrolet SS, Cadillac ATS-V, and Cadillac CT4-V and CT5-V Blackwing.
What years did the Viper use the TR-6060?
The Dodge Viper used the TR-6060 beginning in 2008 and through the 2017 model year.
What years did the Camaro use the TR-6060?
The Camaro SS used the TR-6060 beginning in 2010, while the Camaro ZL1 began using it in 2012. Published application data shows different gear ratios between earlier and later Camaro configurations.
What years did the Shelby GT500 use the TR-6060?
The Shelby GT500 used the TR-6060 from 2007 through 2014, with different gearing across portions of that model-year range.
What years did the Challenger use the TR-6060?
The Dodge Challenger used the TR-6060 beginning in 2009, with different configurations used across Challenger applications. The Hellcat version uses its own documented ratio set.
Is every TR-6060 the same?
No. TREMEC produced application-specific TR-6060 configurations with different gear ratios and torque specifications.
Can I use any TR-6060 as a replacement?
Not necessarily. The exact vehicle, model year, engine, transmission configuration, gearing, input/output arrangement, and other fitment details should be verified before purchasing.
Final Thoughts
The TREMEC TR-6060 6-speed manual transmission has been used in performance cars from the 2007 Shelby GT500 through modern Cadillac Blackwing models.
The most important thing to remember is that there is no single universal TR-6060 fitment.
A 2008 Corvette transmission, a 2014 Shelby GT500 transmission, a 2017 Viper transmission, a Camaro ZL1 transmission, and a CT5-V Blackwing transmission may all belong to the TR-6060 family while having different gearing and application-specific specifications.
If you’re buying a replacement or performance-built TR-6060, provide the exact year, make, model, engine, and intended application. Then verify the transmission’s specific configuration before ordering.
That is the best way to make sure the TR-6060 you’re buying actually matches your vehicle.