Untd. Performance 200 Cell Catted Downpipe W/Shield – Mercedes-Benz AMG GLC63 M177 2018+

Enhance the performance and sound of your Mercedes-Benz AMG GLC63 (2018) with the Untd. Performance Catted Downpipe W/Shield. Designed specifically for the M177 4.0L twin-turbocharged V8 engine, this high-performance downpipe features a 200-cell high-flow catalytic converter and an integrated heat shield to significantly improve exhaust flow, reduce backpressure, and increase horsepower and torque. The catted design maintains emissions compliance while still providing substantial performance gains, making this an ideal upgrade for those looking to increase performance without sacrificing the vehicle’s ability to meet emissions regulations.

With enhanced turbo efficiency, quicker spool times, and a more aggressive exhaust tone, this downpipe unlocks the true potential of your AMG GLC63 while maintaining reliability and durability. Whether you’re looking to add power for track use or simply want a more thrilling driving experience, the Untd. Performance Catted Downpipe W/Shield is the perfect upgrade for your vehicle.

Key Features:

200-Cell High-Flow Catalytic Converter
The high-flow 200-cell catalytic converter maximizes exhaust flow while ensuring emissions compliance. This allows for greater turbo efficiency, faster spool times, and increased horsepower and torque, all while maintaining the necessary balance between performance and emissions regulations.

Integrated Heat Shield for Durability and Performance
This downpipe features an integrated heat shield, which helps manage engine bay temperatures and protects nearby components from heat damage. Whether you’re pushing your AMG on the track or navigating through traffic, the heat shield ensures consistent performance and longevity by reducing heat soak and improving long-term durability.

Improved Turbo Efficiency
With the reduced backpressure from the high-flow catalytic converter and optimized exhaust flow, the AMG GLC63’s turbos spool more efficiently. This results in quicker throttle response and reduced turbo lag, delivering more immediate and linear power delivery. The downpipe allows your engine to breathe freely, enhancing both low-end torque and high-RPM performance.

Aggressive Exhaust Sound
Expect a more aggressive and refined exhaust note with the catted downpipe. The 200-cell catalytic converter enhances turbo spool sound, crackles, and pops, providing a motorsport-inspired exhaust tone that enhances the driving experience. Whether you’re on the street or the track, the sound of your GLC63 will be unforgettable.

Durable Stainless Steel Construction
Built from high-quality 304 stainless steel, the Untd. Performance Catted Downpipe is designed to withstand high temperatures and extreme driving conditions. Precision-engineered and TIG-welded, the downpipe ensures a perfect fit, leak-free performance, and long-lasting durability.

Direct Fitment
This downpipe is designed to be a direct bolt-on replacement for the factory downpipe. The installation process is straightforward, with all necessary hardware included for a hassle-free setup. No cutting or custom modifications are required, making it perfect for those looking to quickly upgrade their vehicle’s performance.

Compatibility:

• Mercedes-Benz AMG GLC63 (2018+)

• Engine: M177 4.0L Twin-Turbo V8

For those looking to extract more power and performance from their AMG GLC63, the Untd. Performance Catted Downpipe W/Shield is the ideal upgrade. With enhanced turbo efficiency, improved throttle response, and a more aggressive exhaust tone, this downpipe maximizes your vehicle’s potential while maintaining emissions compliance.

Note: This product is designed for both street and track use. Please check local emissions regulations before installation to ensure compliance with local laws.