The possibilities are endless (and even expensive) when it comes to different car modifications.
While some mods are more fancy than others, not every addition to your vehicle needs to be. 
Some upgrades to your vehicle will actually increase performance, fuel mileage, and safety. 
Here is a look at four car modifications that run the gamut from cost-effective to creative.

The temptation to modify your ride can be irresistible. You see souped-up vehicles everywhere; on TV, on the highway, and in your friends? driveways. However, not everyone has an infinite budget, and you may harbor a concern that any ?mods? might be detrimental to your car?s efficiency. But fear not! There are several practical, cost-effective ways to modify your vehicle to improve your driving experience without turning your ride into the Batmobile. Here are four practical car modifications that benefit every driver. #1: Better Tune-Up Parts = Better Engine Performance
While the traditional engine tune-up is a thing of the past thanks to modern technology, you still need to replace certain wear-and-tear items like spark plugs and air filters. Many people opt for the least-expensive replacements. If you?re looking to elevate your car?s performance, consider upgrading these parts, neither of which will break the bank.
Spark plugs with platinum or iridium tips will last longer, be less likely to fail, and may improve both gas mileage and power. Cheap paper air filters, which you can buy in any big-box...