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Ceramic Racing Catalytic Converters for 2025–2026 Mercedes-Benz G63 AMG (W463) 5.5L

Original price was: $3,944.16.Current price is: $92.49.

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SKU: QUI-CAT-25261167-V1 Category: Brand:

Description

QuickSilver offers stainless steel ceramic coated sport catalyst replacement sections engineered for the Mercedes AMG G63 5.5 Biturbo. These race catalysts feature a lighter 200 cpsi core that optimizes exhaust gas flow while delivering measurable performance gains and an enhanced acoustic signature throughout the rev range.

Key Features:

  • T304 stainless steel construction with ceramic coating for durability
  • Lighter 200 cpsi core improves exhaust flow efficiency
  • Polar White coating reduces manifold temperatures by over 110 degrees C
  • Crisper sound with improved throttle response
  • Stone chip resistant and corrosion-resistant finish

Performance Notes:

  • Up to 5.5% power increase
  • Over 27.5 degrees C reduction in under-bonnet temperature

Includes:

  • Ceramic coated sport catalyst replacement sections

Enhanced flow. Proven durability. Precision engineered for the G63 W463.

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