TVS 1320 4-1 Header & Test Pipe
El Gordo - the Fat One!
The TVS supercharger helps to produce serious power and requires a different header/manifold from the MP62 supercharger installs.
This design has port-matched, 2-step primary pipes feeding a 2" 4-1 merged collector with a 2 3/4" exit. This will cope with 400bhp no problem. 2 3/4" is perfect for the TVS 1320 SC - using 3" drops too much boost/power - and you NEVER use a choke on a supercharger header/manifold.
The flexible join uses a quality PTFE infused doughnut gasket - same as the OEM design - giving a good/strong gas-tight seal but still having enough flex to cope with engine/transmission movement.
If you are worried about NOISE, think about fitting the 2bular chambered Silenced De-Cat Pipe (SDCP) - good for a 3-5dbs drop and no packing to worry about. SELECT THE SDCP IN PIPE OPTIONS.
This first batch is all sold and heading to the USA but another batch will be made before the end of March.
PLEASE NOTE THIS HEADER WILL ONLY FIT WITH GT3/SINGLE-TIP EXHAUSTS - NOT THRU-DIFFUSER SYSTEMS!
APRIL 2016: IN STOCK NOW!