Blox Racing 4.0inch Composite Velocity Stack (BXIM-00307) 2521 and hardware necessary for a

and hardware necessary for a hassle free installation

Hose Inside Diameter: 1" (25mm)

Up to 50% lighter than original OEM trunk lid

AWE SwitchPath tech also responds perfectly to the many transmission settings and shift points in automatic vehicles

This downpipe provides more than enough flow for anything from stock to the biggest upgraded turbos available making it the last one you will ever have to buy

Blox Racing 4.0inch Composite Velocity Stack (BXIM-00307) 2521 and hardware necessary for aBLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles. andnbsp; Velocity stacks are designed to optimize and maximize air flow rates entering the induction system. BLOX Racing velocity stacks are ideal for naturally aspirated and turbocharged applications. andnbsp; Match either with a high performance BLOX Racing air filter. BLOX Racing composite velocity stacks are injection molded