Airaid 87-95 Chevy / GMC 5.7L / 94-95 4.3L PowerAid TB Spacer 2019-chevrolet-impala-premier-esi5387374 these pipes help support quicker

these pipes help support quicker boost response

Z65-XXR6 features a MaXX pressure plate for the serious enthusiast

Finishing off this exhaust system is a 4-1/2 IN diameter black 304 stainless steel clamp-on exhaust tip

ACL Ford 370/429/460 V8 Race Series Con Rod Bearing Set

Airaid 87-95 Chevy / GMC 5.7L / 94-95 4.3L PowerAid TB Spacer 2019-chevrolet-impala-premier-esi5387374 these pipes help support quickerThe POWERAID Throttle Body Spacer is designed to enhance off idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air fuel mixture as the air charge enters the combustion chamber. The end result is more part