991.1 GT3 Products

Porsche 991.1 GT3: A Symphony of Performance Enhanced by Dundon Motorsports

Enter Dundon Motorsports. With a rich history of elevating the performance of elite cars, Dundon Motorsports offers a curated selection of products specifically tailored for the Porsche 991.1 GT3. From tuning to aerodynamics, every product is designed to push the boundaries of what's possible, ensuring that your GT3 not only meets but exceeds expectations. Whether you're looking to dominate the racetrack or simply want to experience the thrill of driving at its purest, Dundon Motorsports is your partner in achieving automotive excellence. With our products, the Porsche 991.1 GT3 transforms from a high-performance car to a symphony of speed, power, and precision.

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991.1 GT3 Products

TOP ProductsExhaust SystemsAerodinamicsIntakes And TunesSuspensionBrakes and WheelsPower PackagesTools & SafetyPre-Owned Products

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TOP Products For The 991.1 GT3: Elevate Your Porsche Experience

The Porsche 991.1 GT3 is an embodiment of Porsche's commitment to unparalleled performance and driving pleasure. At Dundon Motorsports, we share this passion and have curated a range of TOP products to further enhance the GT3's capabilities. Dive into a world of performance upgrades, each meticulously designed to complement and elevate the GT3's inherent strengths. From aerodynamic enhancements to performance-boosting modifications, our TOP products are the key to unlocking the ultimate GT3 experience.

991 GT3/RS & 992 GT3 Rear
991 GT3/RS & 992 GT3 Rear

991 GT3/RS & 992 GT3 Rear "Dog Bone" Control Arm set - Complete

Complete set (of 6) rear "dog bone" control arms for your 991 GT3, GT3RS or 992 GT3. Remove rubber from the rear suspension for better feel, less slop, and more grip!

$2,760.00
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports
Pre - Owned Exhaust Tips - For Dundon Lifetime Muffler - Dundon Motorsports

Pre-Owned Exhaust Tips - For Dundon Lifetime Muffler

Pre-Owned Replacement tip sets for your Dundon Lifetime Muffler ONLY. Does NOT fit OE Porsche Mufflers. Proper tip length is important, so please ensure you select the correct application.


$485.00
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports
Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair) - Dundon Motorsports

Complete Rear Rotor Set (with hats and rings) for Performance Friction Track Day Kit - 380mm x 30mm (Pair)

$1,967.00
991.1/991.2 GT3 Carbon Gurney Flap - Dundon Motorsports
991.1/991.2 GT3 Carbon Gurney Flap - Dundon Motorsports
991.1 GT3RS Stage 1 Aero Kit (Gurney and Dive Planes) - Dundon Motorsports
991.1 GT3RS Stage 1 Aero Kit (Gurney and Dive Planes) - Dundon Motorsports
991.1/991.2 GT3 Carbon Gurney Flap - Dundon Motorsports
991.1/991.2 GT3 Carbon Gurney Flap - Dundon Motorsports
991.1 GT3RS Stage 1 Aero Kit (Gurney and Dive Planes) - Dundon Motorsports
991.1 GT3RS Stage 1 Aero Kit (Gurney and Dive Planes) - Dundon Motorsports

991.1 GT3 Stage 1 Aero Kit (Dive Plane and Gurney)

$1,880.00
981 718 991 Sway bar Extension kit (SOFT) - Dundon Motorsports
981 718 991 Sway bar Extension kit (SOFT) - Dundon Motorsports
981 718 991 Sway bar Extension kit (SOFT) - Dundon Motorsports
981 718 991 Sway bar Extension kit (SOFT) - Dundon Motorsports

981 718 991 Sway bar Extension kit (SOFT)

$75.00
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Street Header/Lifetime Muffler Power Package (2018-2019 991.2 GT3) - Dundon Motorsports
Partially Pre - Owned 991 GT3/RS Street Header (New) Lifetime Muffler (Pre - Owned) Power Package - Dundon Motorsports
Partially Pre - Owned 997.2 GT3RS Street Header/Lifetime Muffler Power Package - Dundon Motorsports
Street Header/Lifetime Muffler Power Package (2018-2019 991.2 GT3) - Dundon Motorsports
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package
Street Header/Lifetime Muffler Power Package (2018-2019 991.2 GT3) - Dundon Motorsports
Partially Pre - Owned 991 GT3/RS Street Header (New) Lifetime Muffler (Pre - Owned) Power Package - Dundon Motorsports
Partially Pre - Owned 997.2 GT3RS Street Header/Lifetime Muffler Power Package - Dundon Motorsports
Street Header/Lifetime Muffler Power Package (2018-2019 991.2 GT3) - Dundon Motorsports

Pre-Owned 991 GT3/RS Street Header Lifetime Muffler Power Package

A very lightly used version of our most popular 991 exhaust package. Street Headers and Lifetime Muffler! This system has less than 300 miles on it. Photos are of the actual system.

Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 991 GT3/RS! 

  • less weight
  • more power,
  • great sound,
  • quiet when you want it to be
  • no drone
  • lifetime structural warranty
  • 100% 30-Day money back guarantee

 

Take a listen to it here!

Dundon 991.2 GT3 and GT3RS Street Header-Loud Muffler Sound Check

 

$12,195.00
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports
Adjustable Front Lower Control Arm Pair for 991 GT3 - Dundon Motorsports

Adjustable Front Lower Control Arm Pair for 991 GT3

1. Improved Adjustability - Increased Negative Camber

The factory LCAs (Lower control arms) have limited adjustability and thus limited alignment options. Our LCA's are slightly longer, and feature high-grade, extended length studs, which allows for the use of adjustment shims to dial in your target negative camber perfectly.

2. Improved Handling and Grip

Our LCAs allow your car to have a wider front track width, pair that with an increase in negative camber and you will notice a better "bite" during turn in, improved stability and higher cornering speeds.

3. Precision and "Feel"

Our LCAs feature upgraded components, so you don't have to worry about worn out rubber bushings, we use high-grade Teflon-coated spherical bearings. This removes the "slop" you get from the rubber variants and allows for much more precise steering feedback.

These LCAs also feature adjustable caster pucks so that you can correct caster (adjusting the wheel forward/backward within the wheel well) while adjusting camber.

4. Better Tire Wear

Dialing in your camber with our LCAs means more even tire wear. Our parts prevent the outer shoulder of your tire from wearing prematurely and ensures a more even distribution of heat and wear across the tread.

$1,825.00
991.1 GT3/GT3RS Valkyrie Carbon Splitter - Dundon Motorsports
991.1 GT3/GT3RS Valkyrie Carbon Splitter - Dundon Motorsports

991.1 GT3/GT3RS Valkyrie Carbon Splitter

ONLY FOR 991.1 GT3 or GT3RS with our Swan Neck Rear Wing. Adding this to a car with stock rear wing will make the car unstable due to too much front downforce. Add much needed front downforce to your GT3RS. Designed to complement the 991 GT3RS Swan Neck Wing Package.

$9,265.00

EXHAUST: Unleashing the Roar of the 991.1 GT3

The exhaust system of a car is its voice, and with Dundon Motorsports, the Porsche 991.1 GT3 sings a tune unlike any other. Our top-tier exhaust products are meticulously crafted to elevate both the performance and the acoustic signature of your GT3. Experience a deeper, more resonant roar and a noticeable improvement in power delivery.

AERODYNAMICS: Mastery Over Air

The Porsche 991.1 GT3, with its sleek design, already boasts impressive aerodynamics. However, with Dundon Motorsports' range of aerodynamic products, you can achieve even greater downforce, stability, and speed. Every component is engineered to perfection, ensuring optimal airflow and enhanced performance on the track.

SUSPENSION: Precision in Every Turn

Handling is paramount in a performance car. Dundon Motorsports' suspension products are designed to enhance the 991.1 GT3's cornering capabilities, stability, and overall ride quality. Whether you're navigating tight corners or cruising on the highway, our suspension upgrades ensure a smooth and controlled drive.

Intakes and Tunes For The Porsche 991.1 GT3

The engine is the heart of any sports car, and the 991.1 GT3 is no exception. Our range of intakes and tunes is designed to ensure that this heart beats with even more vigor. Experience enhanced throttle response, optimized power delivery, and an engine note that sends shivers down your spine. With Dundon Motorsports, let your 991.1 GT3 breathe deeper, roar louder, and perform like never before.

BRAKES AND WHEELS: Control at Your Fingertips

Speed is nothing without control. Dundon Motorsports offers a selection of brakes and wheels upgrades that not only enhance the aesthetic appeal of your 991.1 GT3 but also provide superior stopping power and stability, ensuring safety and confidence in every drive.

Power Packages for 991.1 GT3

Our power packages for the 991.1 GT3 are meticulously crafted to push its performance boundaries. Experience increased horsepower, torque, and an adrenaline rush that's unparalleled. With Dundon Motorsports, transform your GT3 into a track monster, ready to dominate every curve and straight.

Tools & Safety Products For 991.1 GT3: Drive With Confidence

Performance and safety are two sides of the same coin. Our range of tools and safety products for the 991.1 GT3 ensures that you not only drive fast but also drive safe. From advanced diagnostic tools to ensure optimal performance to safety gear designed for the rigors of racing, we've got you covered. With Dundon Motorsports, drive your GT3 with the confidence that comes from being prepared for any eventuality.

Pre-Owned Products for 991.1 GT3

Experience the Dundon Motorsports promise of quality without stretching your budget. Our range of pre-owned products for the 991.1 GT3 offers the perfect blend of performance, quality, and affordability. Each product undergoes rigorous testing to meet our exacting standards, ensuring you get the best for your GT3 without breaking the bank.

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