RPM Outlet - If we Don't Have It! You Don't Want It!
  DYNO PROVEN TO PROVIDE THE LARGEST HORSEPOWER GAINS FOR THE 05-08 MUSTANG GT
STRATEGY

In keeping with our goal of providing our customers with the best possible value, we have tested a large group of components specifically designed for the 05-08 Mustang GT 3 Valve Motor.

We have invested hundreds of hours evaluating and refining each of the new 4.6L 3V products on our MD Chassis DYNO, and at race tracks coast to coast to ensure that we would develop as much power as possible, and as safely as possible.

The site menu on the left side of this page, lists the clear winners when it comes to “performance vs. dollar” value. Please check back often as we are always testing and developing new ways to create more horsepower.
(shown on right)
746 RWHP (823 crankshaft HP) 2005 3V Mustang GT
Stock Motor, DiabloSport Tuned F-1A ProCharger Kit!
746 HP (823 crankshaft HP) 2005 3V 5seed Mustang GT with Stock Motor, DiabloSport Custom Tune and F-1A ProCharger Kit custom tuned by RPM Outlet.com



Shelby GT500 TWIN 65MM THROTTLE BODY Upgrade Kit
Direct OEM replacement throttle body will not void your warranty, works with most aftermarket cold-air kits.
>>> 100% ready to install, no parts to swap, simple installation <<<

Bolt-On 12+ Horsepower In Just Minutes

Installation is simple. Bolts on in about an ˝ hour with only an 8mm wrench, 10mm wrench and flat head screwdriver.

Finally! A throttle body upgrade that actually works and will not trip the check engine light!

The innovators of aftermarket performance parts, MOTOBLUE, has done it again! MOTOBLUE has developed and tested their own unique version of the Ford factory 07-08 Shelby GT500 twin 65mm throttle body with amazing results. Now you can bolt on over 12 horsepower and 16 ft. lbs. of torque to the rear wheels of your Mustang GT just by installing this throttle body upgrade kit.

By replacing the factory 4.6 3V twin 52mm throttle body with the 07-08 Shelby GT500 twin 65mm throttle body upgrade kit you will allow your car to breathe over 200 cfm more throughout the entire RPM range.

    05-08 Shelby GT500 Upgrade Kit Features:
  • Bolt-On 12 Horsepower in Minutes
  • Ford Factory GT500 Throttle Body
  • CNC Machined Throttle Adapter
  • No Parts to Replace a Direct Bolt-on
  • Designed as a Direct-Replacement & Requires No Other Modifications

Part # Year/Engine Description Price
  FMS-M-6659-GT5 * 05-08
4.6L 3v
    Shelby GT500 TWIN 65MM THROTTLE BODY Upgrade Kit
  • Shelby GT500 twin 65mm throttle body
  • CNC Machined 65MM Throttle Body Adaptor
  • Direct-Replacement & Requires No Other Modifications
$ 299.99
  FMS-M-6659-GT5A 05-08
4.6L 3v
    TWIN 65MM CNC Machined 65MM Throttle Body Adaptor (only)
  • Includes Bolts, o-ring gasket, Rubber inlet hose
$ 149.99

*Will not work with factory rubber inlet tube

Click-On Price to Order




The MotorVator Throttle Body Spacer
(67mm design for improved airflow)

RPM Outlet is proud to announce an exciting new product that really works! The MotorVator Throttle Body Spacer.  What makes this product unique?   The MotorVator Throttle Body Spacer is a billet aluminum 1-inch spacer that installs between the factory throttle body, and the intake manifold. This additional height, combined with the unique screw design, creates vortex airflow. This greatly improves fuel atomization and increases the velocity of air into your engine (without the obvious whistling sound). In turn, this will increase combustion, dramatically increasing torque and improved fuel economy. The end result is hard to believe, but this innocent-looking spacer can provide you with up to 10+ extra horsepower and 2 mpg. All MotorVator Throttle Body Spacer kits come with all gaskets and hardware to complete the installation. The kit can be easily installed in 20 minuets or less with common hand tools.
 The Motorvator Throttle Body Spacer A New Generation Design:

A billet aluminum spacer with a superior design for better atomization of air. Unlike other spacers the MotorVator does not whistle. The MotorVator increases horsepower, torque and gas mileage.

  • Features:
    1. Billet aluminum spacer w/superior design
    2. All factory emissions
    3. CNC machined for leak proof fit
    4. 67mm Design for improved air-flow


    Providing;
  • Quicker Acceleration
  • Power gain in the lower rpm range
  • Increased fuel mileage
  • Increased airflow
  • 67mm design will also work with large throttle bodies
  • Will not affect emissions (C.A.R.B. exempt)
  • Complete with all gaskets and hardware
  • 100% Emissions Legal


  • Our customers have reported substantial increase in gas mileage after installing the MotorVator. Enjoy the improved drivability and performance. Get MotorVated now.

05-08 Ford Mustang Application
Part # Year Engine Model Price
MOV5234 05-08 4.6L V8
    FORD MUSTANG
  • Mustang 4.6L V8 Mustang GT
$ 79.95

Click-On Price to Order




HELIX Power Tower Plus Throttle Body Spacer
designed specifically for your 05-08 MUSTANG GT

What is a Throttle Body Spacer? A throttle body spacer is a fairly simple mod to add to your vehicle, installation time is less than 30 minutes. It is designed to helps to circulate the incoming intake air, and atomize the fuel more efficiently to increase HP, and MPG. The gains are dyno proven!!!

HELIX Power Tower Plus! From the first company to develop the throttle body spacer that delivers improved power, performance, and economy has achieved a design breakthrough! Engineers at Street and Performance Electronics have developed a new generation design that provides better improved performance and economy! Utilizing multiple aerodynamic principles, the Helix Power Tower Plus (patent pending) produces air breakup and turbulence that yields greater fuel burn efficiency, which translates into the best performing and efficient product of its type in the marketplace!



The sound of power ... NO ANNOYING WHISTLE SOUND!



The Helix Power Tower Plus throttle body spacer is 50 state legal, and comes with all the installation hardware you need. Installation is simple and may be done in as little as 45 minutes. In no time you will experience the thrill of better performance from your engine.

    Features:

  • Up to 10 hp gains*

  • Up to 2 miles per gallon gains*

  • Up to 14 ft lb gain in Torque*

  • Easy installation

  • Quiet Operation

  • Performance benefits across entire power band*

  • Environmentally friendly with cleaner fuel burn

  • Fifty States Legal (C.A.R.B # D516-2)


    *Performance levelvary among applications and driving style
Part # How To Year Engine Application Price
HEX46055 Click-Here for Instructions 05-08 4.6L V8 HELIX Power Tower Plus Throttle Body Spacer $ 79.95

Click-On Price to Order



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