The TS-W8102SPL subwoofer from Pioneer is one serious subwoofer that has the performance and class which would not be found in any other subwoofer that easily. The 15 inch subwoofer offers an incredible 3000 watts of base and can be turned into a high-powered system with the help of its 2-ohm dual voice coils.

Determining the interval when your car needs a tune up can be very tricky as it is different for different cars. Old cars with non electronic ignition have a different time period compared to the new cars with electronic ignition when it comes to their overall tune up. Let us have a look at some of the signs that suggest that your car needs to be tuned.