2006 Nissan 350Z Budget Build Guide: $1K-$3K Modifications

Start by removing the factory air intake system. Disconnect the MAF sensor and unscrew the intake tube from the throttle body. Install the Injen SP Cold Air Intake by securing it to the throttle body and reconnecting the MAF sensor. Ensure all fittings are tight to avoid any air leaks.

Lift the car securely and remove the stock exhaust by unbolting the flanges and hangers. Install the Motordyne Shockwave Exhaust in reverse order, ensuring all bolts are tightened to factory specs. This step will enhance both the sound and performance of the vehicle.

Remove the wheels and disconnect the struts from the top mounts. Replace the factory springs with Eibach Pro-Kit Springs. Reassemble everything, ensuring the struts and bolts are properly torqued. This will lower the car's center of gravity and enhance handling.

Remove the wheels and calipers to access the brake pads. Replace them with EBC Greenstuff Brake Pads, ensuring they are seated properly and the calipers are reattached securely. This will improve braking performance significantly.

Lift the car and remove the factory sway bars. Install the upgraded sway bars, ensuring the bushings are lubricated and properly positioned. This modification will greatly enhance cornering stability.

Position the Nismo Style Front Lip Spoiler on the front bumper and mark the drill points. Drill holes and secure the lip with screws. This not only improves aerodynamics but also gives the car a more aggressive look.

Remove the headlight housing from the car. Replace the existing bulbs with the LED conversion kit, ensuring they are properly seated. Reattach the housing and verify functionality before securing everything back in place.