Upgrade your Mercedes-AMG C63/C63s with ZAC Motorsports' 3.5" SHF Catless Downpipes, designed for maximum performance, improved sound, and seamless OEM fitment.
✅ 3.5" Tapered Design – Constructed from high-quality TIG-welded 304 stainless steel for durability and strength
✅ Massive Flow Increase – Reduces exhaust backpressure, resulting in gains in horsepower and torque
✅ Enhanced Exhaust Note – Delivers an aggressive sound while maintaining OEM fitment
✅ Turbo Upgrade Ready – Supports future performance upgrades
✅ Direct Fit for OE & Aftermarket Cat-Back Exhausts – Ensures compatibility with factory and performance exhaust systems
✅ Includes Mounting Bolts – For a hassle-free installation
✅ Optimized for Stage 2 Tuning – Works best when paired with ZAC SHF Intakes and a Stage 2 ECU tune
2015+ Mercedes-AMG C63/C63s (Sedan, Coupe, Cabriolet)
ECU Tune Required – An ECU tune is necessary to prevent a CEL (Check Engine Light)
Check Local Laws – May not be legal for road use in your state. Verify local emissions regulations before purchasing
Shipping Information:
This item ships directly from ZAC Motorsports. Please allow 1-3 additional business days for processing.
Email support@eurozonetuning.com with your order number, photos or video, mileage since installation and a description of the issue. Keep the product and proof of purchase. Contact us before returning parts.
Coverage is generally for the original purchaser and is subject to inspection and the applicable warranty terms. Normal wear, improper installation, misuse, modifications and racing are commonly excluded. Labor, installation, shipping and related expenses are not covered unless expressly included in the applicable policy.
Mixed-brand kits follow each component manufacturer’s warranty; they do not automatically receive the EZT-branded kit warranty. Product-specific terms, purchase date and region control. This summary does not limit rights provided by applicable law. For brands not listed, contact us for the relevant terms.