Sport 100cc catalytic converter - Porsche 911 (964)

Optimize your vehicle's performance with our HJS 100cc sport metallic catalytic converter. Designed to directly replace the original part, it improves exhaust gas flow, increases sound, and delivers a noticeable power gain.

Performance and features:

• Power gain: +17 hp on a stock Porsche 964.
• Improved sound: Provides a sportier sound.
• Weight: 4.5 kg (a saving of 1.5 kg compared to the original).
• Direct fit: Installs without any modification in place of the original part, between the manifolds and the left rear silencer.