PLM Power Driven Subaru EWG Up Pipe with Turbosmart WG40 Gen V Wastegate (38mm / 40mm)

PLM Power Driven Subaru EWG Up Pipe with Turbosmart WG40 Gen V Wastegate (38mm / 40mm)

SKU: PLM-SUB-UP-PIPE-EWG-38MM-TS-WG-BLK

Product Description

The PLM Power Driven Subaru EWG Up Pipe with Turbosmart WG40 Gen V Wastegate package is one of the best value external wastegate solutions available for turbocharged Subaru platforms. Designed as a direct bolt-on upgrade, this complete package improves exhaust flow, boost control, and turbo response without sacrificing reliability or fitment.

External wastegates significantly reduce exhaust turbulence compared to internal wastegate systems, allowing for quicker turbo spool, more stable boost control, and increased horsepower potential. Paired with the industry-leading Turbosmart WG40 Gen V Comp-Gate, this setup delivers consistent performance under demanding conditions.

Constructed from high-quality 304 stainless steel, the PLM EWG up-pipe features precision TIG welding, CNC mandrel bends, and a strategically placed flex joint that is not located in a bend, increasing durability and lifespan. Power gains of 10–40+ horsepower are achievable depending on your setup and tuning, making this an ideal upgrade for street, track, or high-performance builds.

What’s Included

• PLM External Wastegate Up Pipe with Dump Tube (38mm / 40mm compatible)

• Turbosmart WG40 Gen V Comp-Gate 40mm External Wastegate

• Required gaskets and installation hardware

Key Features

• Direct bolt-on design for OEM Subaru headers and turbo

• Turbosmart WG40 Gen V Comp-Gate (40mm) included

• External wastegate V-band flange with dump tube

• 304 stainless steel construction

• Hand TIG welded for strength and durability

• 2.0mm piping thickness (thicker than most competitors)

• 0.5" thick flange for superior sealing

• Precision CNC mandrel-bent tubing

• Minimal internal steps for maximum exhaust flow

• 1.95" inlet and 1.95" outlet

• High-quality flex joint placed away from bends to extend service life

• Reduced turbo lag and improved boost control

• One-year limited warranty

Vehicle Compatibility

• 2002–2014 Subaru WRX

• 2004–2021 Subaru STI

• 2004–2006 Subaru Baja Turbo

• 2004–2013 Subaru Forester XT

• 2005–2009 Subaru Legacy GT

• 1991–1994 Subaru Legacy Turbo

• 2005–2009 Subaru Outback XT

Fitment Note:

• Does NOT fit RHD (Right-Hand Drive) vehicles

Installation Notes

• Designed for use with an external wastegate only

• Professional installation and tuning are recommended for optimal performance