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Paul Miller Porsche Manthey Performance in Parsippany NJ
Unbeatable Power: How the Manthey Performance Program Elevates the Porsche 911 GT3, GT3 RS and 718 Cayman GT4 RS
What is the Porsche Manthey Performance Kit?
The Porsche Manthey Performance Kit is a precision-engineered upgrade developed by collaborating engineers at Porsche and Manthey. It takes select 911 GT models and optimizes them for sharper handling, improved aerodynamics, and greater track capability. The kit focuses on measurable gains where enthusiasts and track-day drivers near Wayne, NJ, notice most: braking stability, cornering grip, aerodynamic downforce, and suspension response. Unlike aftermarket modifications that can compromise reliability, Manthey Performance Kits are certified by Porsche Tequipment, which means they're approved for road use and do not affect warranty coverage. Drivers throughout the Parsippany area also benefit from a package designed, tested, and validated by the same minds behind Porsche Motorsport's success.
Where to Get Your Manthey Performance Kit
Only Manthey-Certified Porsche Centers are authorized to install a Manthey Performance Kit, which requires specialized expertise to ensure every component fits, aligns, and calibrates according to Porsche factory standards. Paul Miller Porsche offers these kits along with factory-trained technicians who are qualified to install them. Morristown area drivers can schedule consultations to discuss available configurations, review pricing, and plan installation around upcoming track events. This certified process guarantees that the performance upgrades work seamlessly with your Porsche, preserving warranty coverage and ensuring the car's long-term reliability.
Porsche 911 GT3 Manthey Performance Kit
Installing the Manthey Performance Kit for Porsche 911 GT3 models adds aerodynamic elements such as a larger front splitter, canards, and extended side flaps that balance airflow at high speeds. A re-engineered rear diffuser and a larger carbon-fiber rear wing enhance downforce on track surfaces. Upgrades to the suspension integrate adjustable coil-overs with track-optimized settings. Lightweight forged wheels reduce unsprung mass and allow for optional track-specific Michelin Pilot Sport Cup 2 R tires. The braking system gains steel braided lines and high-performance pads, improving consistency under repeated heavy use. Together, they improve cornering precision and lap-time improvements, while retaining road legality.
Porsche 911 GT3 RS Manthey Performance Kit
The Manthey Performance Kit for the Porsche 911 GT3 RS pushes aerodynamics and chassis tuning even further. It has a revised carbon rear wing with a wider profile, upgraded end plates, and a reworked underbody diffuser for maximum stability on high-speed straights. The suspension package includes Manthey-specific coil-over dampers that allow precise adjustments for compression and rebound, with track-day flexibility. Brake system upgrades include racing-derived pads, steel lines, and optimized cooling for longer endurance runs. Drivers can specify a set of lightweight magnesium wheels to reduce rotating mass for sharper responsiveness. This kit provides improved efficiency and driver control for drivers who demand consistent performance over extended track sessions.
Porsche 718 Cayman GT4 Manthey Performance Kit
Adding a Manthey Performance Kit to the Porsche 718 Cayman GT4 sharpens the agility of this mid-engine sports car. A new front splitter and modified air curtains manage airflow more effectively, working with a revised rear diffuser and wing for added rear stability. Adjustable coil-over suspension increases precision and allows customized setups for different circuits. Forged alloy wheels reduce weight and are paired with high-grip track-focused tires. Upgraded brake pads and reinforced lines provide greater durability under aggressive use. These features improve balance through high-speed transitions throughout Short Hills with a more predictable and dynamic feel during competitive or recreational track driving.
Manthey Performance Program: A Glimpse Into Excellence
Manthey-Racing, a name synonymous with success in motorsports, has collaborated with Porsche to create the Manthey Performance Program. This partnership aims to offer GT3, GT3 RS and GT4 RS owners a unique opportunity to enhance their vehicles' performance on the track and the road. Porsche has recognized the passion of its enthusiasts and is now allowing approved racing upgrades without voiding the factory warranty.
The Exclusive Club
Being one of the only 25 factory-trained and certified Manthey Performance Centers in the United States and one of just four in the northeastern region, Paul Miller Porsche is your go-to destination for unlocking the full potential of your Porsche 911 GT3, Porsche 911 GT3 RS, and Porsche 718 Cayman GT4 RS. Our team of highly skilled technicians has received specialized training to ensure that your racing upgrades are executed flawlessly while preserving your factory warranty.
Factory Warranty Intact
Perhaps the most compelling aspect of the Manthey Performance Program is that these approved racing upgrades won't void your factory warranty. Porsche understands that its enthusiasts want to push the limits of their vehicles without sacrificing the peace of mind that comes with a warranty. With Manthey Performance upgrades, you can have both.
Unleash Your Porsche's Full Potential
If you've ever dreamt of transforming your Porsche 911 GT3, GT3 RS or 718 GT4 RS into a track-ready beast, now is the time. The Manthey Performance Program allows you to push the boundaries of performance without compromising the reliability and warranty coverage that Porsche is known for.
At Paul Miller Porsche, we're passionate about providing our customers with access to these exclusive upgrades. Our factory-trained and certified technicians are ready to assist you in selecting the right upgrades for your specific needs and ensuring they are installed to perfection.
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