Porsche 991.1 Turbo & Turbo S
Porsche 991.1 Turbo & Turbo S — Performance Parts by Dundon Motorsports
The 991.1 Turbo was the first 911 to blend variable-geometry turbos with a chassis rigid enough to shrug off 200-mph Autobahn runs. Great as it is, the factory package was drawn for a worldwide rule-book—noise, emissions, conservative alignment, everyday brake pads.
Our Washington-built catalog answers the “what’s next?” question for owners who track on Saturday and commute on Monday. Everything you see below—exhaust, carbon aero, suspension, brakes, wheels, intake hardware, ECU tuning, and safety gear—slots in without hacking the shell, keeps factory diagnostics alive, and is backed by people who race what they sell.
Products by category
Track-Ready Suspension Upgrades
Suspension is the foundation for that change, which is why most owners start with a suspension package for 991.1 Turbo or a suspension package for Turbo S. The 991 platform uses a MacPherson-strut front with lower control arms and a compact multi-link rear—light, efficient, and an excellent base for geometry work. Opening the window for camber, caster, and toe lets you run an alignment that protects outer shoulders and stabilizes the car under heavy braking and curb strikes. Precision lower control arm solutions with shims give you repeatable camber targets; extended-length tie rods for Turbo and Turbo S maintain safe engagement when you add negative camber; adjustable tension arms let you set caster accurately so initial turn-in feels honest; matched rear control arms help the car put power down without wandering as bushings heat up. The goal isn’t harshness—it’s geometry that holds, steering that loads progressively, and tire wear that looks like you planned it.
Brakes & Wheels
Tools & Safety Products
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