2009 Pontiac G8 GXP Supercharger System TVS2300

Unleash Pure Performance with the Pontiac G8 GXP Supercharger Kit

Give your 2009 Pontiac G8 GXP with the 6.2L LS3 engine the performance it was born for. The Magnuson TVS2300 Supercharger System is engineered to deliver serious horsepower and torque—without compromising drivability or reliability. Designed as a complete bolt-on upgrade, it provides instant throttle response and delivers real-world power gains.

Power Gains That Go Beyond the Numbers

This TVS2300 Hybrid Roots-Style Supercharger delivers 6 psi of boost, resulting in a gain of approximately 120 rear-wheel horsepower and 120 lb-ft of torque. However, it’s not just about peak numbers. You’ll experience enhanced "under the curve" performance, meaning near-instantaneous boost and torque exactly when you need it.

Consistent, Cool Performance—Every Time | Pontiac G8 GXP Supercharger Kit

To manage heat and ensure consistency, the system includes:

• A large liquid-to-air intercooler built into the supercharger manifold
• A front-mounted heat exchanger for efficient cooling
• An electric water pump and coolant reservoir to stabilize intake temps

As a result, intake air temperatures typically stay only 20–40°F above ambient, giving you repeatable performance no matter the conditions.

Smart Efficiency for Daily Driving

Thanks to the vacuum-operated bypass valve, the supercharger’s rotors can “free-spin” during light throttle cruising. Therefore:

• You reduce parasitic losses
• The blower consumes less than ⅓ of a horsepower under light load
• You maintain fuel economy and drivability close to stock

In short, this system offers the best of both worlds—street-friendly manners and track-ready power.

Designed for Easy, Complete Installation | Pontiac G8 GXP Supercharger Kit

Every Magnuson TVS2300 kit is engineered for simplicity. No guesswork, no missing pieces—everything you need is included:

• Pre-assembled supercharger, intake manifold, inlet, pulley, fuel rails, injectors, and intercooler
• Front and rear fuel crossovers
• Accessory box with clearly labeled sub-assemblies
• Full-color, step-by-step installation manual
• All necessary hardware—no parts store trip required

As a result, installation is smoother and faster, letting you hit the road with confidence.

Proven Engineering Trusted by Performance Icons

This system uses Eaton’s latest 6th-Generation TVS2300 rotor pack, the same technology found in:

• Corvette ZR1
• Cadillac CTS-V
• Mustang GT500

Its four-lobe, high-helix design with 160° twist provides cooler discharge temps, lower power draw, and quieter operation. Additionally, Magnuson manufactures every system in a TS16949-certified facility—meeting the highest OEM quality standards. Once installed, it's virtually maintenance-free.

Application:

• 2009 Pontiac G8 GXP (6.2L LS3 V8)

Order Now and Transform Your G8 GXP

If you’re ready to turn your G8 GXP into a true performance machine, this Magnuson TVS2300 Supercharger Kit is your ultimate upgrade. It’s time to experience the thrill of LS3 power—boosted the right way.