Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Enhance the performance and sound of your Mercedes Benz AMG GT63 or GT63S X290 4.0T with theSTRATEC T304 Stainless Steel Catback Exhaust System, engineered for improved exhaust flow, aggressive tone, and long‑term durability.
Constructed from premium T304 stainless steel, this system is designed to withstand high heat and demanding driving conditions while delivering consistent performance. The free‑flow architecture reduces backpressure, allowing faster turbo spool, sharper throttle response, and stronger mid‑range power delivery.
Precision engineered for direct bolt‑on installation, the STRATEC catback integrates seamlessly with factory mounting points for proper fitment and reliable sealing.
Sound Character
Deep and aggressive AMG performance tone
Enhanced turbo spool acoustics
Strong mid‑range presence
Sportier exhaust note compared to factory system
T304 stainless steel delivers a powerful, refined performance sound while maintaining daily drivability.
Performance Engineering
T304 stainless steel construction
Mandrel bent tubing for smooth, unrestricted airflow
Reduced backpressure for improved turbo efficiency
Enhanced mid‑range and top‑end performance
Precision TIG welded craftsmanship
Direct bolt‑on installation
No cutting or permanent modifications required
Fitment
Mercedes Benz AMG GT63 X290 Mercedes Benz AMG GT63S X290 4.0T Twin Turbo V8 Model Years 2019–2023
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.