:D
Hey everyone, great forum! I'm a new member and new XB owner. I apoligize if this has been discussed before. Recently I installed the Billet Grill(top, middle and lower)to my XB. Now I'm getting a loud whistle at 35mph to 45mph. I think the whistle is comming from the top grill, but not 100% certain. Has anyone else had this happen? What did you do for it? Appreciate any info/advise.
Thanks

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

instead of just taking them off... why not grind down and angle the slots

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

instead of just taking them off... why not grind down and angle the slots
Nope I got a new grill on my XB now 8) . The billets have a home in my garage now :lol: :lol:

u wanna sell the lower halves?

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

instead of just taking them off... why not grind down and angle the slots
Nope I got a new grill on my XB now 8) . The billets have a home in my garage now :lol: :lol:


Sweet :)

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

instead of just taking them off... why not grind down and angle the slots
Nope I got a new grill on my XB now 8) . The billets have a home in my garage now :lol: :lol:


Sweet :)

Oh for Pete's sake Will. You are such a Munch!

No, you see, it's a special feature that scares away deer so you don't hit them. Normally you'd pay extra for that. :wink:

My billet grills used to do the same thing. It comes from all 3 grills. The wind goes through the grills and makes the sound. I tried everything to get rid of it , but no luck. I finally just took them off :( .

instead of just taking them off... why not grind down and angle the slots
Nope I got a new grill on my XB now 8) . The billets have a home in my garage now :lol: :lol:


Sweet :)

Oh for Pete's sake Will. You are such a Munch!
LMAO :lol: :lol: :lol: :lol: Sweet :lol: :lol: :lol: :lol:

u wanna sell the lower halves?
Make me an offer 8)

I've been considering the 3 piece billet grills cause they'll look great on my TCM. But this whistling has me reconsidering bigtime.

Could you hear the noise with the windows up? How noticeable was it?

I see several different billet grills being sold...which one do you guys have?

Thanks.

Munch's are the T Rex. I have the b-cools and they whistle like mad too. It's the nature of the beast. I'm taking mine off for winter, cause I don't need the rust AND I don't need the whistle making it sound even colder out than it is!

Does the top grill have a piece of plastic behind it like the one provided with the RS1?

Munch's are the T Rex. I have the b-cools and they whistle like mad too. It's the nature of the beast. I'm taking mine off for winter, cause I don't need the rust AND I don't need the whistle making it sound even colder out than it is!
:lol: :lol: :lol: Burrr :lol: :lol: :lol:

Does the top grill have a piece of plastic behind it like the one provided with the RS1?
No they don't.

u wanna sell the lower halves?
Make me an offer 8)

75 for the lower halves.. :P

u wanna sell the lower halves?
Make me an offer 8)

75 for the lower halves.. :P
PM sent 8)

you're the cooooooooooooooooolest!!

you're the cooooooooooooooooolest!!
(pats self on the back) I know I know :lol: :lol: :lol: :lol: You're welcome 8)

I have never had a problem with mine. I instaled the 3 piece billet about 7 months ago and never had a problem with it makeing any sound.

Just slap some plastic behind it to stop the airflow.

This is the first time I have ever heard of such a thing I have had mine (3 pcs ) on for some time now and have never heard a whistle. Plus I have sold many of them and never had a complaint about them. 8)