99 pontiac grand prix GTP supercharged

Asked by Jun 29, 2017 at 02:22 PM about the 1999 Pontiac Grand Prix 2 Dr GTP Supercharged Coupe

Question type: Car Customization

I have a 99 supercharged grand prix gtp and the
stock air box has a big metal thing with wires
connected to it. What is it? And im trying to take it
out to put a aftermarket cold air intake in

3 Answers

This here idk what it is

108,225

THAT BOTTOM PART STAYS, JUST GET A KIT LIKE THIS

1 of 1 people found this helpful.
895

That is the engine management computer. It needs to be kept cool by incoming air, but has to stay dry. Either make a ducted box to enclose it or get a kit that the ECU fits into.

1 of 1 people found this helpful.

Your Answer

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 83 nationwide Grand Prix listings starting at $1,800.

Postal Code:

Pontiac Grand Prix Experts

  • #1
    Js08016
    Reputation
    4,370
  • #2
    Tom Demyan
    Reputation
    2,990
  • #3
    munron
    Reputation
    2,370
View All

Related Models For Sale

Used Chevrolet Impala
74 Great Deals out of 935 listings starting at $1,900
Used Chevrolet Monte Carlo
17 listings starting at $5,888
Used Pontiac Grand Am
40 listings starting at $3,960
Used Ford Mustang
11 Great Deals out of 1,189 listings starting at $2,995
Used Chevrolet Camaro
791 listings starting at $12,995
Used Chevrolet Malibu
108 Great Deals out of 2,279 listings starting at $2,599
Used Pontiac Firebird
25 listings starting at $8,995
Used Honda Accord
65 Great Deals out of 1,093 listings starting at $1,200

Used Cars For Sale

2008 Pontiac Grand Prix For Sale
4 Great Deals out of 24 listings starting at $2,200
2007 Pontiac Grand Prix For Sale
3 Great Deals out of 7 listings starting at $1,800
2006 Pontiac Grand Prix For Sale
11 listings starting at $4,995
2005 Pontiac Grand Prix For Sale
13 listings starting at $2,990

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.