200 cell Cat Upgrade
for 996GT3 in Exhaust
The original cats inserts are removed and replaced by high flow sport cats with 200 cells. The housing is closed again by TIG welding, just like the original welding. This modification is done in our shop.
The result is a 10 HP and 10Nm torque increase and a louder and deeper sound.
The car will still pass EU emissions tests and there are no Check Engine Lights.
The sport cat upgrade is modification of your cats.
An excellent solution to repair broken cats that trigger error codes 420 and 430.
The picture below shows a pair of upgraded cats with in the middle, the remains on what were once the catalytic elements.
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Carnewal Part Number: p96232
Related To This Item
GT3 Sport Exhaust
Carnewal GT Exhaust - Upgrade System