Torque Solution Turbo to Down Pipe Gasket - Subaru EJ20/EJ25 22+ Nissan Z Invidia's G200 offers a quieter

Invidia's G200 offers a quieter exhaust note during light throttle conditions but once open throttle is applied really wakes up and gives a nice aggressive sound

and increasing flow are all crucial elements to increasing horsepower

The Invidia R400 Exhaust takes quality

2008-2014 Subaru STI (6-Speed Manual)

Torque Solution Turbo to Down Pipe Gasket - Subaru EJ20/EJ25 22+ Nissan Z Invidia's G200 offers a quieterTorque Solution Multi Layer Stainless Steel Gasket for Subaru EJ Turbo to Downpipe. The multi layer fire ring design is much thicker than the OEM, which provides a much better seal and is more forgiving to warped flanges. Features: CNC Stainless Steel Fire Ring For Added Sealing Thicker Than OEM Gasket