Exhaust clamp for catalyst pipe. Porsche 996 Carrera / 996 GT3  ❭  99951108700

Exhaust clamp for catalyst pipe.
The catalyst pipe exhaust clamp’s role is to securely join the catalytic converter to the adjoining exhaust pipe, forming a strong, sealed mechanical connection. It compresses around the overlapping exhaust tubing to prevent exhaust gas leaks, help maintain correct exhaust flow, and keep the exhaust system components properly aligned under all driving conditions.
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Fits:
Porsche 996 Carrera 1998 - 2005
Porsche 996 GT3 1999 - 2004

Diagram ref no 13.

•  Application: Exhaust clamp for catalytic converter pipe - secures the joint between the catalytic converter outlet and the downstream exhaust pipe. Designed to match OEM fit and function on the specified 996 Porsche models.

A high-quality exhaust clamp designed to replicate the original Porsche factory clamp used to secure the catalyst (catalytic converter) pipe on Porsche 996 Carrera and GT3 models. This clamp is manufactured to match the exact diameter, strength, and fit of the Porsche original, ensuring a reliable, leak-free connection in the exhaust system.

Installed at the catalyst pipe to exhaust pipe junction, this clamp:
• Provides a tight seal to prevent exhaust leaks
• Holds exhaust sections firmly together during vibration and thermal cycling
• Helps maintain correct exhaust back pressure and performance
• Resists corrosion and heat for long-term durability

Exhaust clamps operate in a harsh environment exposed to high heat, constant vibration, and corrosion, which over time can cause them to rust, weaken, lose clamping force, and allow exhaust leaks. A worn or loose clamp at the catalyst pipe joint may result in unwanted exhaust noise, reduced performance, or potential emissions issues. Replacing the clamp restores a secure, leak-free connection, ensures correct exhaust back-pressure, and helps extend the life of surrounding exhaust components.


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99951108700

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