991.2 GT3 Products

Porsche 991.2 GT3: The Pinnacle of Racing Evolution Enhanced by Dundon Motorsports

At Dundon Motorsports, we believe in the art of perfection. The 991.2 GT3, with its naturally aspirated engine and track-focused design, is already a marvel in the world of motorsports. Yet, with our curated selection of performance upgrades, tuning products, and aerodynamic parts tailored specifically for the 991.2 GT3, we ensure that the thrill of driving this beast is not just maintained but elevated to new heights. From the symphony of its engine to the precision of its handling, every aspect of the 991.2 GT3 can be fine-tuned to perfection with our products. Whether you're seeking that extra edge on the racetrack or an even more exhilarating drive on the open road, Dundon Motorsports is your partner in automotive excellence.

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991. 2 GT3 Products

TOP Products Exhaust Aerodynamics Brakes and Wheels Suspension Intakes & Tunes Power Packages Pre-Owned Products Tools & Safety

991.2 GT3 Top Products

At Dundon Motorsports, we believe there's always room for perfection. Dive into our top products for the 991.2 GT3, each meticulously designed to enhance its already formidable prowess. From performance-enhancing upgrades to aesthetic modifications, our top products are the key to unlocking the ultimate potential of your GT3.

Street Header/Lifetime Muffler Power Package (2018 - 2019 991.2 GT3) - Dundon Motorsports

991 Street Headers (manifolds only) - Dundon Motorsports

Street Header/Crack Pipe Power Package for 991 GT3 & GT3RS (ALL)

Taken from our GT3 Cup exhaust program, this exhaust is the ultimate in performance and sound. BUYER BEWARE! This system has drone and vibration (all things that racecars have) and is NOT for the faint of heart.

If you want it louder than all the rest, this is the one for you!

Contains:

Dundon Street Headers (with our advanced catalytic converters)
Inconel Crack Pipe muffler delete
Hardware Kit

No valves, this thing is LOUD!

$12,046.50

$13,385.00

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

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

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

$10,975.50

$12,195.00

MCS 3 - Way Suspension Package for 991 GT3 without front axle lift - Dundon Motorsports

MCS 3 - Way Suspension Package for 981 Cayman/Boxster S/GTS Models - Dundon Motorsports

MCS 3 - Way Suspension Package for 718 GT4RS (no FAL) - Dundon Motorsports

MCS 3-Way Suspension Package for 991 GT3 without front axle lift

For a long time you had to sacrifice your street drivability if you wanted to upgrade to a motorsports damper. No longer! Our custom Dundon-spec MCS dampers offer incredible drivability on the road and stunning on-track performance to take your 991.1 or 991.2 GT3 to the next level.

This is a comprehensive package that comes pre-assembled for a hassle-free install. We have tailored three spring packages depending on your use case. Street Springs give you supreme ride quality and comfort while raising the bar of the platform. Track Springs for drivers looking to improve their track performance, but also maintain a street-friendly attitude. Our Race Spring option gives the car more support needed when using stickier tires (like a Hoosier or Racing Slick) and enhanced aerodynamics.

Kit includes:

Dundon-spec MCS 3-Way Remote Damper System
Install Hardware Kit

Front Camber Plates
Rear Camber Plates

Curated Spring package (Track or Race)
Reservoir Mounting Kits

KW PASM Delete Module

Pre-Assembled for easy setup and install

Talk to us about adding a Dundon Track Day Setup package to complete your suspension overhaul!

$12,195.00

Inconel Megaphone Mini Crack Pipe - Dundon Motorsports

Inconel Megaphone Mini Crack Pipe

We'd been asked by a few to make a Crack Pipe that wasn't as much of a commitment but still true to the original Megaphone Crack Pipe. Meet the Mini Crack, this one works with Dundon valved side muffler deletes or our Street Headers, for both 991 and 997! 992 cars will need our cat-back kit or our full street header package. The only sound better than a Porsche is the sound of a Porsche that’s earned its racing stripes. That’s why we’ve designed the Crack Pipe — the ultimate, unbridled expression of Porsche’s Motorsport DNA (with a little help from Dundon Motorsports). If you want to seriously turn heads at the track when you fly by, this is the one for you. It's still loud but the valves do take a bit of the edge off while cruising.

Inconel 625
Megaphones for enhanced wave strength (more power)
Full 3.5" X Pipe merge

Not for the faint of heart, this is LOUD, screams like an RSR at full throttle.

$6,484.50

$7,205.00

EXHAUST: Amplifying the Symphony of the 991.2 GT3

The roar of the Porsche 991.2 GT3 is unmistakable, a sound that embodies power and performance. With Dundon Motorsports' state-of-the-art exhaust systems, this roar becomes even more profound, echoing the true spirit of the GT3. Experience a sound that's not just louder but richer, deeper, and more resonant, enhancing both performance and auditory pleasure.

Street Header/Crack Pipe Power Package for 991 GT3 & GT3RS (ALL)

Taken from our GT3 Cup exhaust program, this exhaust is the ultimate in performance and sound. BUYER BEWARE! This system has drone and vibration (all things that racecars have) and is NOT for the faint of heart.

If you want it louder than all the rest, this is the one for you!

Contains:

Dundon Street Headers (with our advanced catalytic converters)
Inconel Crack Pipe muffler delete
Hardware Kit

No valves, this thing is LOUD!

$12,046.50

$13,385.00

991 and 997 Inconel Megaphone Center Muffler Delete

991 and 997 Inconel Megaphone Center Muffler Delete "Crack Pipe" Exhaust

Our Megaphone crack pipe features...

Inconel 625
Megaphones for enhanced wave strength (more power)
Full 3.5" X Pipe merge

YOU HAVE BEEN WARNED! This system sounds badass, BUT….

It was designed for race cars, and as such, it is UNCOMPROMISING
It drones at certain RPM
It vibrates the whole car
It causes anything that is loose to rattle and buzz

If anything above is concerning to you, the Crack Pipe is NOT for you!

For 997's with Dundon V2 Street Headers, only Mini Crack Pipe is available,*

$6,295.50

$6,995.00

Inconel Megaphone Mini Crack Pipe

We'd been asked by a few to make a Crack Pipe that wasn't as much of a commitment but still true to the original Megaphone Crack Pipe. Meet the Mini Crack, this one works with Dundon valved side muffler deletes or our Street Headers, for both 991 and 997! 992 cars will need our cat-back kit or our full street header package. The only sound better than a Porsche is the sound of a Porsche that’s earned its racing stripes. That’s why we’ve designed the Crack Pipe — the ultimate, unbridled expression of Porsche’s Motorsport DNA (with a little help from Dundon Motorsports). If you want to seriously turn heads at the track when you fly by, this is the one for you. It's still loud but the valves do take a bit of the edge off while cruising.

Inconel 625
Megaphones for enhanced wave strength (more power)
Full 3.5" X Pipe merge

Not for the faint of heart, this is LOUD, screams like an RSR at full throttle.

$6,484.50

$7,205.00

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

$10,975.50

$12,195.00

AERODYNAMICS: Sculpting the Wind for the 991.2 GT3

Speed is essential, but harnessing it is an art. Our aerodynamic upgrades ensure that your 991.2 GT3 slices through the air with enhanced precision and stability. Experience reduced drag, improved downforce, and a car that feels as if it's one with the wind, delivering performance that's both breathtaking and efficient.

Suspension Products: Precision Handling for the 991.2 GT3

Every curve, every turn, every twist in the road - the Porsche 991.2 GT3 handles them with unparalleled grace. Our suspension products are the wind beneath its wings, offering enhanced stability, improved handling, and a ride quality that's nothing short of sublime. Experience the thrill of the track with a suspension that's tuned to perfection, only with Dundon Motorsports.

BRAKES AND WHEELS: Precision Control for the 991.2 GT3

Control is the essence of performance. Our range of brakes and wheels upgrades ensures that your 991.2 GT3 responds to your every command, offering enhanced stopping power and stability that lets you push your limits with confidence.

Intake and Tunes for the 991.2 GT3

The heart of the 991.2 GT3, its engine, deserves the best. Our intake and tune products ensure it breathes freely, optimizing power output and enhancing throttle response. Experience a GT3 that's more responsive, more powerful, and more exhilarating to drive. With Dundon Motorsports, let your GT3's heart beat stronger and faster.

Power Packages for the 991.2 GT3

Our power packages for the 991.2 GT3 are designed to elevate its performance to stratospheric levels. More horsepower, more torque, and an adrenaline rush that's second to none. Dundon Motorsports is your gateway to a GT3 that's beyond extraordinary.

Pre-Owned Products For 991.2 GT3

Experience the Dundon Motorsports promise of quality and performance, now more accessible than ever. Our range of pre-owned products for the 991.2 GT3 undergoes rigorous testing to ensure they meet our exacting standards. Get the best for your GT3 without breaking the bank.

Tools & Safety Products For Porsche 991.2 GT3

At Dundon Motorsports, we understand that speed and safety go hand in hand. Our range of tools and safety products for the 991.2 GT3 ensures you're always in control, whether on the track or the open road. From diagnostic tools to safety gear, we've got you covered. Drive with confidence, knowing you're protected by the best.