Meguiar's Heavy Duty Bug & Tar Remover, Quick Bug and Tar Remover Spray for Detailing, Pro Strength Clear Coat Safe Technology with Powerful Foaming Action to Loosen Stuck Bugs, 15 Oz

I like this stuff. It works really well. It's pretty thick and has really good cling. I let it sit for a few minutes and then scrub with a brush and then rinse and the results are really good. I would say it can last about maybe two applications, depending on the size of your vehicle, and the density of the bugs.

This worked great on tar stuck to my truck. Sprayed it, let it sit for a minute or so, and used some elbow grease to wipe off a lot of tar stuck to my bumper.

Put a new roof on our sunroom and the tar dripped onto the hot tub cover. Did not notice it for months, but then tried this and it worked just fine. Had to apply a couple times, but it did not damage the cover.

I live in the country, and the battle to remove bugs never ends in the summer! I have tried many different types of bug removal products, so far, this is one of the best ones I've found. It foams up really well, and does not run or dry too quickly. It seems to adhere long enough to get the bugs dissolved enough that it makes them easy to remove.

Was not as effective removing tar as expected.

Absolutely love this stuff. I know there are higher rated products on here but most are 3 to 4x the price so I'll stick with this for now as it seems to work great for me. I wet the car. Spray this and let it soak for about a minute and then everything comes right off. Awesome cleaning power!

Works great and a fair price

Didn't remove alot of residue from my truck but it helped some.