If you're looking to give your Nissan 350Z a serious boost in performance, swapping out that stock camshaft is a game changer. From the factory, most engines come with a camshaft that prioritizes smooth idling and fuel efficiency—great for daily driving but not so much for hitting the track or tearing up backroads. Trust me, when you upgrade to a Tomei camshaft, you're not just making a change; you're transforming how your engine responds across the RPM range.
What does that mean? Well, the camshaft is the heart of your engine's breathing. It controls how long and how far your intake and exhaust valves open, which is crucial for maximizing horsepower and torque. With the Tomei camshaft, you're looking at increased airflow—more air means more power. By extending the duration that the valves stay open and tweaking their lift and overlap, you're setting yourself up for a serious performance upgrade. Whether you're racing or just want that extra grunt on the highway, the right camshaft can make all the difference.
The Tomei camshafts are not just pulled from a shelf; they undergo rigorous research and development to ensure you get the most out of your engine without sacrificing reliability. Each camshaft is CNC machined, so you know you're getting a precise fit and the proper valve lift and duration. It's this attention to detail that sets Tomei apart in the performance world.
Specification:
Install Instructions:
Fitment:
In a nutshell, if you're rocking a Nissan 350Z from 2003 to 2006, the Tomei 258-10.20mm Lift Poncam Camshaft Set (TA301A-NS04A) is a solid investment. It's all about unlocking that hidden potential in your ride and feeling the difference when you hit the gas. Don't just take my word for it; get in there and feel the power for yourself.
Other Part Numbers:
Tomei #143063
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2003-2006 Nissan 350Z |
350Z | 2003-2006 |

Tomei is one of the most recognizable brands when it comes to performance tuning. The company started in 1968 by Mr. Seiichi Suzuki and initially tuned race cars. Their concept is “To produce a great product for ultimate driving pleasure” which has translated into all their parts, making it a sought-after brand worldwide. Today, Tomei is used by various enthusiasts, tuners, professional drivers, and racers everywhere.
Racing HeritageTomei has its roots firmly attached to motorsports racing. With its experience in creating fast cars for decades, it was able to create parts that are considered as one of the most.sophisticated and technologically advanced parts in the market. Not only does it produce power. It ensures that it maintains its reliability as well.
The company offers a wide range of products, ranging from engine components such as camshafts, valve springs, pistons, connecting rods, cam gears, gaskets, limited slip differentials, exhaust systems, and more. Their parts are designed to perform well, not only on the streets, but on the track as well.
They have various race track records under their belt to prove it.
Purchase Tomei Products at Vivid RacingIf you want to upgrade the performance of your vehicle, then Tomei is the right brand for you. The company has consistently provided its customers with high-perfromance products that deliver what it promised. Using only the highest quality of materials available, which includes Titanium, they are able to develop parts that are strong and lightweight. This is the formula for a better performing engine. Visit Vivid Racing and check out their list of products that would fit your specific requirement.