TurboXS H-ECL-G1 Type H BOV Adapter Kit for Gen 1 Eclipse

The TurboXS H-ECL-G1 is a Type H Blow Off Valve Adapter Kit designed to enable clean, secure installation of TurboXS Type H BOVs onto select turbocharged platforms. This kit includes a selection of mounting hardware and adapter components that simplify BOV installation in tight or non-standard intercooler piping configurations. Blow Off Valve sold separately.

Kit Components & Features:

• 90-Degree Elbow: Allows the Type H BOV to be mounted parallel to the intercooler piping when space is limited. One end connects to a Type H weld-on adapter; the other interfaces directly with the Type H BOV body.
• T-Piece: Enables installation of the Type H BOV, Type H-RFL BOV, Racing Bypass Valve Type H34, or Racing Bypass Valve Type H into 1.75-inch or 2.00-inch diameter intercooler hose. Constructed from mild steel with a powder-coated black finish and raised swages on each side for a secure, clamp-ready fit.
• GReddy / HKS to TurboXS Adapter: Allows a TurboXS Type H BOV or Type H-RFL BOV to be mounted directly to a GReddy Type-S or HKS-flanged intercooler pipe — no modifications required to the existing flange.

Note: The 90-degree elbow (H-90) is the only component required to mount the Racing Bypass Valve Type H34 when recirculating back into the intake on compatible applications.

Whether you're working around cramped engine bay clearances or adapting to an aftermarket intercooler pipe flange, the TurboXS H-ECL-G1 kit provides the hardware needed for a professional-quality BOV installation.