To find out what speakers fit your car, you can use the following resources:

1. Crutchfield: When you select your vehicle on their site, youll be able to shop from filtered lists of the products, such as receivers and speakers, that they know fit or work with your vehicle. They also offer wiring harnesses and mounting brackets you need for your vehicle.

2. Motor1.com: To find the right speakers that fit your car, you need to think of the type of speaker you’re looking for, the size of the speaker, the sound quality, and how much you’re looking to spend. They have put together an informational guide to help make choosing the best car speakers easier for you.

3. CarParts.com: They have a buyers guide for car speakers that explains the most ideal speaker size for your car. They also provide information on how to measure your speakers and what size speakers are commonly found in different types of vehicles.

4. Onlinecarstereo.com: They have a vehicle fit guide that helps you find what speakers, in-dash cd players, and wiring harnesses will fit your car.

5. Manufacturer websites: Some speaker manufacturers have fit guides on their websites that allow you to enter your vehicle information and find out which of their products will fit your car. For example, Pioneer Electronics USA has a fit guide on their website.

Its important to note that the fit guide tools are not guaranteed to be 100% accurate due to continued development by vehicle and accessory manufacturers. Therefore, its recommended to verify that the products you purchase are designed to work with your vehicle or audio system.