M177 E63 GT63 Hi-Flow Downpipes 4.0l V8 - W213

Enhance Your AMG's Performance and Sounds with High flow Cat Downpipes

Unleash the true power and exhilarating sound of your handcrafted AMG with our premium High flowing catted downpipes. Specifically crafted for M177 E63/GT63 AMG models, these downpipes replace restrictive catalysts, optimizing exhaust flow for maximum power and torque gains while adding an aggressive exhaust sound

Features

• Aggressive Racing Exhaust Note
• Faster turbo spool up & improved throttle response
• Increased Turbo Sounds
• Increased Power/Torque
• Exhaust flow improvement
• Reduces back pressure on Turbo 
• 200 Cell High flow Cats
• Built of Highest quality 304 Stainless Steel
• Fully Bolt-on / Plug and Play installation
• TIG welded and back purged
• Compatible With Stock and Upgraded Turbos

Fitment

• 2017-2020 | Mercedes Benz | M177 | W213 | E63 / E63s
• 2017-2020 | Mercedes Benz | M177 | W213 | GT63 / GT63s

For Off-road/Track/Race use only.
Requires a tune to remove the CEL (Check engine light) as a result of the factory catalytic converters being modified.