VMP Gen3R Head Unit Upgrade '07-14 Shelby GT500 5.4 L/5.8 L

VMP Gen3R Head Unit Upgrade '07-14 Shelby GT500 5.4 L/5.8 L

PN: VMP-SH714GTG3R
$4,499.99

Details

**While Supplies Last** Get the venerable 3R while you can at a once in a lifetime price. VMP will be launching a new series of top mount rear inlet blowers in late 2025. Supplies of the Gen3R are limited.

It’s here! The ultimate supercharger upgrade for your 2007 through 2014 Ford Mustang Shelby GT500. Utilizing the latest patent-pending inlet port technology and Eaton 2.65 L TVS rotors the VMP Gen3R is able to produce amazing horsepower numbers. Available pulley sizes allow this supercharger to be run from 12 psi to 25 psi+.

The evolution of VMP's line of superchargers. Fits under the stock hood!

What’s different compared to the original VMP Gen3 2.65 L TVS supercharger?

  • All new casting
  • Patented Stage 2 DFT port geometry
  • Smoother airflow path into rotors
  • Uses stock GT500 throttle-body bolt pattern for an improved short turn radius

Check out what makes the Gen3R better in our video:


2007-2012 5.4 L Shelby GT500s should expect 680-800 rear wheel horsepower (750-900 crank HP) with 2.8”-2.5” upper pulley sizes on the stock engine. Overdrive lower pulley NOT required.


2013-2014 5.8 L Shelby GT500s with the factory 2.3 L TVS will see huge improvements with the VMP 2.65 L Gen3R TVS due to the higher twist and resultant efficiency increase with the new 2.65 L rotorpack. You can expect 750-800+ rear wheel horsepower with a 2.6”-2.5” upper pulley on the stock engine.


800 rwhp is the recommended safe limit on the stock engine and the VMP Gen3R can easily achieve that with supporting modifications and good fuel (E85 or 93+boostane).


Built engines with forged pistons/rods, aftermarket camshafts, and cylinder head porting can see 1000+ rwhp depending on compression ratio and fuel used. 10% or 15% ATI overdrive pulley recommended and available from VMP.

*Stage 3 DFT factory ported head unit available under VMP-SH714GTG3RSS Only recommended for 22+ psi built motor combinations revving to 7500 rpm with a 10% or 15% OD lower balancer pulley.

Check out this video link where Lund Racing made 1250RWHP SAE


Our kit includes all necessary parts and hardware to upgrade the head unit.


Gen3 and GenR require a minor modification to the cooling tower with the provided milling tool, click here for the instructional video.

VMP has designed a new line of monoblades around power, driveability, and tuneability. Click here to view VMP's line of throttle bodies.


Use VMP 10 rib bolt-on pulleys with this supercharger and the 07'-14' Shelby GT500, click here to view VMP's line of pulleys.


Pulley Size

Boost 5.4L

Boost 5.8L

Fuel Octane

3.0”

16psi

14psi

91+

2.8”

18psi

16psi

93+

2.7”

19psi

17psi

93+ Boostane or E85

2.6”

20psi

18psi

93+ Boostane or E85

2.5”

21psi

19psi

93+ Boostane or E85

2.4”

22psi

20psi

93+ Boostane or E85


For stock engines on 93 octane we recommend a 2.7” pulley

For stock engines on 91 octane we recommend a 2.8” pulley


Fits 5.4L and 5.8L engine

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