Harrop TVS2650 Supercharger Kit (99-KSM51K33) - 2007-2021 Toyota Tundra & Sequoia 5.7L
Transform the performance of your 2007-2021 Toyota Tundra or Sequoia 5.7L with the Harrop TVS2650 Supercharger Kit. Built around Eaton's large TVS2650 rotating group, this system delivers strong low-rpm torque, excellent boost response, and advanced charge-air cooling while retaining factory accessories and everyday drivability.
The TVS2650 is approximately 40% larger than the TRD TVS1900 supercharger, providing significantly greater airflow capacity and additional performance headroom. Harrop's Front Drive Front Inlet configuration uses a right-hand-biased intake to create a shorter, less restrictive airflow path, while dual twin-pass intercooler cores help maintain stable intake air temperatures under demanding use.
Features
- 50-state emissions approved under CARB EO D-829-2
- Eaton TVS2650 rotating group with 170-degree lobe helix angle
- Approximately 40% larger than the TRD TVS1900 supercharger
- Front Drive Front Inlet configuration
- Right-hand-biased inlet for a shorter, less restrictive intake path
- Dual twin-pass intercooler cores for improved thermal efficiency
- High-density fin, extruded tube intercooler construction
- Large front-mounted heat exchanger
- High-flow electric intercooler pump
- Compatible with factory and compatible aftermarket airboxes
- Retains factory air conditioning
- Retains factory viscous engine fan
- Retains factory power steering
- Available as an upgrade for TRD TVS1900 and aftermarket TVS1900 supercharged applications
- Designed and manufactured by Harrop for OE-style fit, appearance, and operation
- Assembled to AS9100 quality standards
- Individually dyno tested for reliability and durability
Performance
- Boost: Approximately 6.5 psi
- Output: Approximately 478 horsepower
- Torque: Approximately 463 lb-ft
- Horsepower Gain: Approximately +160 hp over stock
- Torque Gain: Approximately +88 lb-ft over stock
- Capable of supporting 1000+ horsepower with appropriate supporting engine modifications
Note: Harrop's quoted performance figures are measured at the hubs on the Harrop HQ dynamometer.
TVS2650 Supercharger Technology
The Eaton TVS2650 rotating group provides significantly greater displacement and airflow capacity than the TRD TVS1900. At 2650cc versus 1900cc, the larger supercharger offers more performance headroom while maintaining the instant response and broad torque delivery expected from a positive-displacement system.
Advanced Dual Intercooler Design
The Harrop intake manifold incorporates dual twin-pass intercooler cores positioned immediately before the cylinder heads. This placement helps stabilize intake air temperatures and reduces the chance of additional heat transfer after the charge air has been cooled.
The intercooler cores work with a large front-mounted heat exchanger and high-flow electric pump to improve both thermal and volumetric efficiency during towing, off-road use, repeated acceleration, and other high-load conditions.
TRD TVS1900 Upgrade Path
The Harrop TVS2650 can also serve as a direct performance upgrade for Toyota Tundra applications already equipped with a TRD TVS1900 or compatible aftermarket TVS1900 supercharger system, providing additional airflow capacity and a larger foundation for future performance goals.
Kit Includes
- Harrop TVS2650 FDFI supercharger with right-hand inlet cover
- Toyota throttle body bolt pattern
- Supercharger intake manifold
- High-efficiency dual-pass intercooler cores
- 8PK FEAD idler bracket
- Coolant crossover pipe
- 8PK supercharger drive belt
- Replacement high-flow fuel pump
- High-efficiency front-mounted heat exchanger
- Integrated heat exchanger mounting brackets
- High-volume electric intercooler pump
- Coolant reservoir
- Molded coolant hoses
- IAT breakout wiring from MAF sensor
- Throttle wiring loom extension
- Intercooler pump wiring loom
- Required fasteners
- Required hoses and fittings
Fitment
- 2007 Toyota Tundra 5.7L 3UR-FE V8
- 2008 Toyota Tundra 5.7L 3UR-FE V8
- 2009 Toyota Tundra 5.7L 3UR-FE V8
- 2010 Toyota Tundra 5.7L 3UR-FE V8
- 2011 Toyota Tundra 5.7L 3UR-FE V8
- 2012 Toyota Tundra 5.7L 3UR-FE V8
- 2013 Toyota Tundra 5.7L 3UR-FE V8
- 2014 Toyota Tundra 5.7L 3UR-FE V8
- 2015 Toyota Tundra 5.7L 3UR-FE V8
- 2016 Toyota Tundra 5.7L 3UR-FE V8
- 2017 Toyota Tundra 5.7L 3UR-FE V8
- 2018 Toyota Tundra 5.7L 3UR-FE V8
- 2019 Toyota Tundra 5.7L 3UR-FE V8
- 2020 Toyota Tundra 5.7L 3UR-FE V8
- 2021 Toyota Tundra 5.7L 3UR-FE V8
- 2008 Toyota Sequoia 5.7L 3UR-FE V8
- 2009 Toyota Sequoia 5.7L 3UR-FE V8
- 2010 Toyota Sequoia 5.7L 3UR-FE V8
- 2011 Toyota Sequoia 5.7L 3UR-FE V8
- 2012 Toyota Sequoia 5.7L 3UR-FE V8
- 2013 Toyota Sequoia 5.7L 3UR-FE V8
- 2014 Toyota Sequoia 5.7L 3UR-FE V8
- 2015 Toyota Sequoia 5.7L 3UR-FE V8
- 2016 Toyota Sequoia 5.7L 3UR-FE V8
- 2017 Toyota Sequoia 5.7L 3UR-FE V8
- 2018 Toyota Sequoia 5.7L 3UR-FE V8
- 2019 Toyota Sequoia 5.7L 3UR-FE V8
- 2020 Toyota Sequoia 5.7L 3UR-FE V8
- 2021 Toyota Sequoia 5.7L 3UR-FE V8
Additional Notes
- CARB EO D-829-2 applies to the 6.5 psi emissions-approved configuration.
- Higher boost levels are possible, but tuning support for additional boost is not available globally.
- Stage II tuning software is not available in all markets.
- Supporting engine, fuel system, drivetrain, and calibration modifications may be required for higher power levels.
- Verify vehicle configuration and tuning support before installation.
- Part Number: 99-KSM51K33
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