Improve and improve overall engine performance with the Invidia S304 Stainless Steel Test Pipe with High Flow Metallic Catalytic Converter.

NOTE: Suitable for VQ37HR and VQ37HR engines only.

BUY WITH CONFIDENCE - Invidia Exhausts Australia's 1 Year Warranty applies to this product.

Second to none quality assured:

• 1.5mm thick, 60mm diameter, S304 Stainless Steel mandrel bent piping -  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.
• High Flow Metallic Catalytic Converter, 200 cells each side - Minimise restriction without removing the catalytic converter all together.
• Cast flanges - precision fitment and durability
• Robotic welded - Fantastic appearance and uniform strength