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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.

Price: 1295 Euro/set.

200 cell Cat Upgrade
Carnewal Part Number: p96232