Performance Upgrades

Performance Upgrades

Enhance power, precision, and control with expert-engineered performance solutions.

Performance Upgrades
Maybe it’s finding that bit of extra grip through a corner, or squeezing out a few more horsepower on the straight — whatever it is, we get it. We live for this stuff too.

We’ve been building and tuning performance cars for years — breaking things, fixing them, and learning what actually works along the way. We’ve seen what holds up under heat, what fails halfway through a weekend, and what makes the difference between finishing strong or packing up early.

Anyone can bolt on parts. The trick is getting everything to work together. That’s where we come in — helping you find that sweet spot between raw speed and reliability.

Engine & Power
Power upgrades aren’t one-size-fits-all. Some setups need a careful tune; others need real hardware changes. We’ll help you build power that actually lasts.

• ECU tuning and calibration
• Turbo and supercharger installs
• Cooling system improvements
• Exhaust and intake upgrades
• Dyno tuning and data analysis

We don’t just tune for numbers — we tune for drivability, feel, and consistency.

Suspension & Handling
Horsepower means nothing if the car doesn’t stay planted. A proper suspension setup changes everything — braking, turn-in, mid-corner grip, all of it.

• Coilover installation and setup
• Corner balancing
• Alignment and geometry adjustments
• Chassis, bushing, and sway bar upgrades

We’ll work with you to dial in your setup for the track, your driving style, and your comfort level.

Braking & Safety
When you’re pushing the car, brakes and safety gear are what keep the fun from becoming a problem.

• Pad and rotor upgrades
• Big brake kits
• Stainless lines and high-temp fluids
• Roll cage, harness, and seat installs

We’ll make sure you can push with confidence — every lap, every session.

Why Drivers Trust TK Autosports
We’re not a general repair shop that “also” does performance work — this is what we do, day in and day out. As the official trackside partner of New Jersey Motorsports Park, we’ve kept cars alive through long race weekends, late-night repairs, and last-minute saves.

We build cars that take the abuse and come back for more.

Let’s Build Something Fast
Got something in mind? Or maybe you just want a little more out of what you’ve already got. Swing by the shop or give us a call — we’ll take a look, talk it through, and figure out the right path forward.

The track doesn’t give you second chances — your car shouldn’t be the reason you need one.