Blox Racing aluminum velocity stacks are CNC-machined out of high quality, spun aluminum
Ideal for naturally aspirated and turbocharged applications
4" neck; 6" opening
Anodized blue
Description
Founded in 2003, BLOX Racing is a relative newcomer to the import and sport compact aftermarket. However, in its short time it has quickly established a foothold in the marketplace and developed a reputation as a high quality aftermarket parts manufacturer.