Tanabe Catless 'Turbine Tube' Divorced Wastegate Downpipe - WRX 2002-2007 / STI 2004-2007
Upgrading the Turbine Tube, also known as the downpipe will have the greatest impact on turbocharged vehicles. Turbo efficiency, power, and response is greatly improved with a more free-flowing turbine tube. Each downpipe has an EGT bung with cap for those who wish to monitor exhaust gas temperatures without having to drill into their downpipe.
Not CARB Legal
The Tanabe Turbine Tube, also known as the Tanabe Downpipe, extracts the most power from turbocharged vehicle applications. Turbo efficiency, power and response is greatly improved. Each downpipe has an EGT Bung with cap for those who wish to monitor exhaust gas temperatures, without having to drill into their downpipe and void their warranty. Replaces pipe from turbo to the stock main catalyzer, which is kept. Best mated when used with any Tanabe catback exhaust system.
Because this product replaces/removes an OEM emissions control device we must state that this catless downpipe is for off-road use only.
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