Have you ever used a rubber vacuum cap? If so, you know all to well that they last about 2 weeks before they dry rot away to nothing & you're left with the same vacuum leak you started with. Luckily there is a better way.
These vinyl vacuum caps will last about as long as you want them to & do their job without a single complaint. The assortment comes with 4 each of 3/8", 5/16", 1/4", 3/16", & 1/8" color coded caps to cover just about anything you'll come across under the hood or dash.
Vacuum leaks can cause all kinds of issues like erratic engine idle, poor fuel economy, improper component operation, & the list goes on. Easily remedy these issues with the proper vinyl vacuum cap today!
My 2011 Mustang has a V-6, but will run with the V-8's. I started out with Roush axle back exhaust, then a Airaid cold air intake, and a bigger throttle body, and recently i got the Bama tuner, I have...