W-Body Cold Air Induction System

W-Body Cold Air Induction System

Item Code: WB3047

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Product Description


Boost your performance with our true cold air intake by Cold Air Inductions. Our intake system surpasses our competitors with superior quality and craftsmanship while achieving outstanding performance gains. We see an average of a 16 at the wheel horsepower gain on L67s and 10 at the wheel gain on L36s.

Intake System Includes:

  • Aluminum Insulated Air Box
  • Air Box lid
  • PCM Tray
  • High Performance Air Filter (CF-9350)
  • Installation instructions
  • NOTE: You will re-use your factory tube to connect the box to the engine


  • 1997-1998 Pontiac Grand Prix 3.8L (1999 Coolant Tank required-see Related Products to the right)
  • 1999-2003 Pontiac Grand Prix 3.8L
  • 1997-2004 Buick Regal 3.8L
  • 2000-2004 Chevrolet Impala 3.8L
  • 2000-2004 Chevrolet Monte Carlo 3.8L

Installation Difficulty

Installation Difficulty 2 View Installation Instructions


Average Customer Review 5 out of 55 out of 55 out of 55 out of 55 out of 5 () 4 Reviews
Write a review and share your thoughts with others.
5 out of 55 out of 55 out of 55 out of 55 out of 5 2000 GTP, 4.24.2018
Reviewer: SeeJay (Burgettstown, Pennsylvania)
Very nice addition to the underhood appearance of my Daytona 500. Sounds great, can hear the supercharger now.. install was easy peasy. Would recommend to anyone with a 97-03 grand prix gtp.

5 out of 55 out of 55 out of 55 out of 55 out of 5 Great replacement for my old box, 11.30.2016
Reviewer: Andy (Debary, Florida)
I needed a new air box for my 2006 SS. GM replacement price was over $300. When I found this one, I knew it would do the job. PLUS, it looks nice too!

5 out of 55 out of 55 out of 55 out of 55 out of 5 Delivers as promised, 9.4.2013
Reviewer: Philly D (Philly/San Diego, PA/CA)
The one CAI that maintains ambient temps when needed most. Well thought construction, quality materials, great appearance, and a sound that'll have most wondering what's under your hood. GREAT PRODUCT, BUY IT....

4 out of 54 out of 54 out of 54 out of 54 out of 5 Cold Air Induction, 6.23.2013
Reviewer: Ted (Shalimar, FL)
The installation was easy and it looks good. Still checking to see if there was any improvement in the performance, hard to say it improved anything at this time.