Porsche 991.2 GT3RS Performance Upgrades

Get more power, better sound, and have more fun driving your 991.2 GT3RS with our custom engineered parts!


Want to dig into our 991.2 GT3RS performance articles & videos, and shop by your drive style? Check out our full 991.2 GT3RS guide now, or shop all of our 991.2 GT3RS performance upgrades below:

Dundon Motorsports

991.2 GT3RS Long Tube Street Header Exhaust System

$8,675.00

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Dundon Motorsports

Intake Kit: Dual Reverse Cone Airbox, 93mm Throttle Body, Dundon Center Plenum (991.2 GT3RS)

$8,065.00

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Dundon Motorsports

MCS 3-Way Suspension Package for 991.1 & 991.2 GT3RS/GT2RS with front axle lift

$11,315.00

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Dundon Motorsports

D3 Street Header/93mm Intake Kit/Optional Lifetime Muffler Power Package (2019-2020 991.2 GT3RS)

$16,740.00

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Dundon Motorsports

Dual Carbon Dive Planes (991.2 GT3 and GT3RS)

$1,179.00

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Dundon Motorsports

Street Header/Lifetime Muffler Power Package (2019-2020 991.2 GT3RS)

$13,670.00

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Performance Friction

PFC Performance Friction "Track Day Brake Package" 992,991,997,996,718,981,987 GT cars

$14,174.90

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Dundon Motorsports

991.1/991.2 GT3RS/GT2RS Carbon Gurney Flap

$695.00

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Dundon Motorsports

Dundon Motorsports Basic Track Day Setup Package

$2,185.00

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