This is a semi-assembled air cleaner for use on LS3 conversions for 1970-81 Pontiac Firebirds with the Trans Am shaker hood.  It attaches to the fuel rail studs, then uses 4 bolts and wing nuts for easy air box removal.  It is a functional piece, using a VW panel filter and routes the air forward and back, utilizing the LS3's blade style MAF.

Note this will require light fabrication and fitment for best use - welding skills are required.  LS1 and LS2 will not fit as is since they use a grid-style MAF, though we can make a custom run of 5+ units that would feed off the side and run tubing around and in.

Items shown are the only items provided.  Note this may be delayed 2 weeks as these are assembled to order.  We also offer a knock-down version that you assemble yourself for custom applications.