Installation Time
(approx) 6 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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On3 Performance Single Turbo System with 7875 Journal Bearing Turbo (05-09 Mustang GT)Find parts that fit my vehicle
Item 484675-B
Our Price
$2,608.00 - $2,703.00
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- 2005-2009 Mustang GT 4.6 3v Single Turbo System
- Multiple Turbocharger Options Available Including Various Sizes and Bearing Types
- Intercooler Options Available in 3 Inch and 4 Inch Sizes
- Kit Includes Stainless Steel Hot-Side and Cold-Side Piping, 3 Inch Intercooler, 70mm Turbo, 50mm Blow Off Valve, 44mm Wastegate, Oil Feed and Drain Kit, Reinforced Silicon Couplers, Hardware, Clamps, and Stainless V-Bands
- Designed to Maintain Factory Suspension and Ride Quality Even When Lowered 1.25-1.50 Inches
- 70mm Turbocharger Rated to 700 Horsepower with Proven Reliability Over 20,000 Miles of Daily Driving on a Shop Vehicle
- Does Not Affect Cooling System Performance Under Various Temperature Conditions
- Includes Laser-Cut Brackets for Intercooler Mounting, Sway-Bar Relocation, Turbo Support Brace, and Power Steering Reservoir Relocation
- Expected Power Output Up to 475 Rear Wheel Horsepower at Around 8psi on Stock 4.6L 3V Engine
- Potential for Over 900 Rear Wheel Horsepower with Additional Turbo Upgrades and Supporting Modifications
- Fits 05-09 Mustang GT
Description
High-Performance Turbo System. The On3 Performance Single Turbo System is engineered to significantly boost horsepower and overall engine performance for the 2005-2009 Mustang GT 4.6 3v. The system offers reliable power gains while preserving factory suspension geometry and ride quality, making it well suited for both daily driving and high-performance use. Enthusiasts can enjoy substantial power improvements without compromising vehicle comfort or drivability.
Construction and Appearance. This turbo kit features durable stainless steel hot-side and cold-side piping, reinforced silicon couplers, and laser-cut mounting brackets designed for ease of installation and long-lasting durability. Included components such as the 3-inch intercooler, 70mm turbocharger, blow-off valve, and wastegate are precisely engineered to provide consistent performance. The combination ensures a professional and functional appearance under the hood.
Installation. Installation is straightforward with detailed hardware and carefully designed brackets that integrate the kit seamlessly with factory components. While the kit is engineered to fit well with minimal adjustments, some vehicles or specific configurations may require minor modifications to achieve proper fitment.
Application. Specifically designed to fit 05-09 Mustang GT.
On3 Performance 3V.78JB.4
3V.78.4
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Turbocharger
- (1) Exhaust Manifold
- (1) Front Mount Intercooler
- (1) Charge Piping
- (1) Wastegate
- (1) Blow Off Valve
- Oil Lines
- Hardware
Tech Specs
Questions & Answers
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Will It Fit My Mustang
- Bullitt - 08, 09
- GT - 05, 06, 07, 08, 09
