Performance Upgrades

Not only is tuning your engine with an aftermarket tuner safe and cost efficient, most tuners promise double digit gains in Horse Power and Torque as well as a significant increase in gas mileage. Combine a tuner with a high flowing exhaust and a cold air intake to maximize power and longevity of your vehicles engine.

We offer only the best aftermarket performance upgrades for your truck. Give us a call at 813-769-2451 and talk with one of our knowledgeable representatives if you need help finding the best bang for your buck in regards to extra horsepower and torque for your truck.


Engine Performance products at 4 Wheel Online are primarily designed to maximize power and life of your vehicle's engine. Our carried products are manufactured by undisputed and leading engine performance companies such as JET, Superchips and Unichip Plug N Play so you can rest assured that you will get your money's worth. We offer virtually all kinds of innovative engine performance upgrade products that you can avail at amazing low prices.

From the performance programmers to performance chips to hand held tuners and propane systems, you are sure to find here everything you need to upgrade your car engine's performance. Our entire line of engine performance upgrades provides you marvelous results in improving and enhances any vehicle's performance.

So how can you make your engine perform more efficiently? There are several engine performance products that can boost and enhance your car engine's performance. We have provided here useful tips that can help you make your engine perform more proficiently. Please continue browsing through our site.

One of the best ways to improve the performance of your car's engine is to increase displacement. This is because more displacement means more power. To that end, you can burn more gas during every revolution of the engine. To increase displacement, you have to change the cylinders to a bigger one.

Increasing the compression ratio is another way of improving car engine's performance. Just like increasing the displacement, high compression ratio also produce more power. Also, having the coolest possible air in the cylinder could add more efficiency to vehicle engines. To add more, fuel injection also enables an absolute metering of fuel to each cylinder that can also improve fuel economy.

Aside from what we have mentioned above, efficient engine performance can also be achieved through permitting the exhaust exit more easily. This air resistance caused by the movement of the piston downwards in the intake stroke can be possibly lessened by putting two intake valves in each cylinder. And to top it all, make everything lighter. Always remember that lightweight parts can tremendously help your engine perform better.

4 Wheel Online is the only online shop that can provide you with everything you need to upgrade engine performance. To that end, we recommend that you go through each section and pick the one that matches your needs and limited budget as well. In case you have a hard time looking for the particular parts, please don't be reluctant in getting in touch with us. We'll be more than willing to find it for you.

Therefore, the next time you want a smoother and efficient ride, you already know the best place to turn to. We at 4 Wheel Online don't only offer top quality auto parts and accessories but also the friendliest, honest, as well as secured and fast business transaction you ought to have. So why go somewhere else?! We've got it all here!

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