Unleash the power hiding in your factory Engine Control Unit (ECU). NEUSPEED engineers reprogram your ECU chip to optimize ignition timing under part throttle and full throttle load, and raise the rev-limiter and top speed governor. The chip also optimizes the Electronic Pedal Control (Drive By Wire) for faster and more...

Adjust to an upgrade!  Koni's low pressure gas rear shock absorber features owner adjustable rebound damping.  This allows the driver to fine tune the shock's performance to match to other suspension components, or to driving conditions.  Koni's Sport valving is perfect when used with NEUSPEED springs.

Due to the unique mounting of the factory rear shock, adjusting the rebound of the KONIs is performed by...

When it comes to circuit driving such as autocross, track days, or road racing, you'll quickly find that your stock brake system is not up to the task.  For this type of driving, we offer Stoptech's precision engineered big brake kit.

The Stoptech front brake kit includes 4-piston calipers, oversized ventilated and slotted rotors, brake pads, stainless brake lines, and adapter brackets.  Under hard, repeated application...