Catalyseur d'échappement sport Nissan 370Z/ Infiniti G37 ISR Performance

ISR Performance Catalyseur d'échappement sport Nissan 370Z/ Infiniti G37

 ISR Performance Catalyseur d'échappement sports are custom made utilizing 300 cell spun Metallic substrate to be less restrictive than stock, Letting you gain power while still converting harmful échappement gasses, ISR HFC are Fully TIG welded avec true mandrel bends throughout. ISR Performance HFC Trous up to factory or aftermarket échappement (as long as the aftermarket échappement is built from OEM specs). ISR HFC also retains the factory Oxygen sensor location and also adds a more aggressive échappement tone.

What’s in the Box:

• 2x Stainless Steel Catalyseur d'échappement sports
• 2x 2 Trous Joint d'échappements 
• 2x 3 Trous Joint d'échappements 
• 2x o2 extension pipes

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Legal Seulement pour pour use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also pour use in other exempted vehicles.