Blox Racing Billet 6-Port Vacuum Manifold Kit - Red (BXAC-00403-RD) _Advanced_Street_Pads_(Semi-met) This system features high-flow 409

This system features high-flow 409 stainless steel polished mufflers

Installation maintains stock exhaust integrity

Maximum wheel torque from the factory was measured at 383 torque

Fits all Audi R8 V10 vehicles (2009-2015)

Year Make Model Submodel Notes 2006 Buick Rainier Engine: 5

Blox Racing Billet 6-Port Vacuum Manifold Kit - Red (BXAC-00403-RD) _Advanced_Street_Pads_(Semi-met) This system features high-flow 409The BLOX Racing billet vacuum manifold is a great addition for enthusiasts and tuners that require additional vacuum sources. Each vacuum manifold is CNC machined from AL6061 and features six functional 1 8" NPT vacuum ports. This is an easy and ideal method to tie in a boost controller, gauges, and any other components that require a separate vacuum source. Optional colors available.