Zex 82026P EFI Wet Nitrous System Kit Height: 10.750 Width: 10.750 Length: 27.850 Fitment: 2006/Pontiac/GTO/Base Coupe 2-Door/6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated::Some Not Legal For Sale/Use In California On Pollution Controlled Vehicles~ If Tuned To 100-175 HP Fuel Pump Upgrade Required; Use PN[82020]^^2005/Pontiac/GTO/Base Coupe 2-Door/6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated::Some Not Legal For Sale/Use In California On Pollution Controlled Vehicles~ If Tuned To 100-175 HP Fuel Pump Upgrade Required; Use PN[82020]^^2004/Pontiac/GTO/Base Coupe 2-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Some Not Legal For Sale/Use In California On Pollution Controlled Vehicles~ If Tuned To 100-175 HP Fuel Pump Upgrade Required; Use PN[82020]^^1997/Pontiac/Firebird/Trans Am Coupe 2-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Some Not Legal For...