FJ Motorwerkes
Mercedes-Benz G63 AMG Valved Muffler Catback system (W463) 4.0 L BiTurbo 2013–2018
Mercedes-Benz G63 AMG Valved Muffler Catback system (W463) 4.0 L BiTurbo 2013–2018
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Refine your W463 G-Class with the FJ Motorwerkes Stainless Steel Tuning Exhaust System, designed with twin slash-cut tailpipes on each side to match the rugged elegance of the original G63 AMG, while delivering an upgraded tone and flow.
Key Features:
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Premium SS304 Stainless Steel: Corrosion-resistant and built to perform under extreme temperatures
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Twin Slash-Cut Tailpipes (Each Side): Sleek, aggressive OEM-inspired look for that true AMG finish
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Mandrel-Bent Piping: Optimized flow for enhanced throttle response and performance
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Tuned Acoustic Profile: Deep, resonant growl under acceleration, with smooth idle and cruising tone
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Tailpipe Finish Options (please specify in order notes):
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Stainless Steel Polished
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Gloss Black
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Direct Bolt-On Fitment: No cutting or welding required—fully compatible with factory mounts
Fitment:
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Mercedes-Benz G63 AMG (W463)
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Model Years: 2013–2018
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Engine: 4.0 L V8 BiTurbo
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Body: SUV
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Built to Order:
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Lead Time: 10–15 business days
Disclaimer:
For off-road or motorsport use only. Not legal for road use in some regions. Please check local laws before installation.
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