Secondary Cat Bypass Tubes
for 955Turbo & 957Turbo in Exhaust
This is a pair of stainless steel cat bypass tubes that replace the secondary cats.
This upgrade gives more power, a faster reaction time, more sound.
No CEL's and no problem for the emission checks.
For the 955 and 957 Turbo and TurboS.
Made in Germany by M&M.
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