I've got the 4 inch BWoody CAI and I'm a little hesitant to take it to the car wash. I usually go in the winter to a touchless place, but it shoots water up as you drive in, so I figure thats not a great idea. Now that I've put my winter rims on I would go to a regular place that pulls the car down the line, but has anyone had or heard of a problem if they leave the truck on?

i drive mine in a car wash during winter months with no issue.

With the undercarriage spray?

I use a completely touchless as well with an under carridge spray. I just drive fast through it and slow down when it passes the front tire. No worries.

Do it all the time and no issues here either.

I used it all the time when I had the 4" bwoody intake. I drove slow and never had an issue.

I use a completely touchless as well with an under carridge spray. I just drive fast through it and slow down when it passes the front tire. No worries.


I do this same thing. works well for me.

No problems.

Alright, thanks guys!

I always use the undercarriage spray in the winter time especially and there arent any issues with anything.