2005-2009 Subaru Legacy GT Race Headers

2005-2009 Subaru Legacy GT Race Headers : Invidia

• SUS304 stainless steel construction
• Robot TIG welding for duribility
• CNC machined flanges for precision fit
• Mandrel bent piping for maximum exahust flow
• Includes O2 sensor bungs for OEM sensors
• Piping is polished to a mirror finish
• No welding or modifications required
• All hardware included for installation

Note: 42mm runners

Invidia Exhaust Manifold Header

Invidia offers the motorsports enthusiasts an exhaust manifold header that not only performs well, but the durability that will make a statement for years to come. Constructed with high-quality SUS304 stainless steel, the polished finish of the exhaust piping will withstand the elements of weather and rust. To achieve maximum power, Our exhaust manifold header comes standard with mandrel bent exhaust piping for a suburb and effortless exhaust flow.  

The exhaust manifold header is engineered to product strong mid to top-end power gains, as well as an increase in horsepower and torque. But it is the little details that make their system one of a kind. State of the art CNC machined flanges and robot TIG welding not only make the exhaust manifold header eye candy, this will insure precise fit and construction.  

Each exhaust manifold header is a bolt on kit which will include everything needed for installation. There will be no welding or modifications needed. All exhaust manifold header will include oxygen sensor bungs to be used with OEM emission sensors.

performance exhaust systems are DYNO- proven to maximize engine horsepower and torque. The engineering philosophy is one of continuous refinement and constant improvements through engineering innovation.