Untd. Performance Catless W/Shield Downpipe – Mercedes-Benz M178 W213 E63 AMG 2016+

Unlock the full power potential of your Mercedes-Benz M178 W213 E63 AMG (2016+) with the Untd. Performance Catless W/Shield Downpipe. Designed for maximum performance and power gains, this catless downpipe eliminates the factory catalytic converters, reducing exhaust restrictions and providing a direct, unimpeded path for exhaust gases. The result is improved turbo efficiency, quicker spool times, and a massive boost in horsepower and torque. Whether you’re seeking quicker acceleration, reduced turbo lag, or an aggressive exhaust sound, the Untd. Performance Catless W/Shield Downpipe is the ultimate upgrade for drivers who demand the best from their E63 AMG. The integrated heat shield offers extra protection for the surrounding components, ensuring longevity and consistent performance under extreme conditions.

Key Features:

Catless Design for Maximum Performance: By removing the factory catalytic converters, the Untd. Performance Catless W/Shield Downpipe drastically reduces exhaust backpressure, allowing your 4.0L V8 twin-turbo engine to breathe freely. This allows for significant horsepower and torque gains, especially at higher RPMs. The unrestricted flow improves turbo spool time and overall engine response, delivering quicker acceleration and more powerful throttle response.
Aggressive Exhaust Sound: The catless design results in a more aggressive, race-inspired exhaust note, giving your E63 AMG an unmistakable roar. The downpipe amplifies the natural growl of your V8 twin-turbo engine, delivering a deep and thrilling exhaust tone that announces your presence on the road. Whether you’re at idle, accelerating, or cruising, the enhanced sound is guaranteed to turn heads.
Improved Turbo Efficiency: The catless downpipe eliminates the restrictive catalytic converters, significantly improving turbocharger efficiency. Expect quicker turbo spool and a more immediate boost response, reducing turbo lag and increasing the overall performance of your engine. This results in better acceleration, faster throttle response, and a more dynamic driving experience.
Durable 304 Stainless Steel Construction with Heat Shield: Crafted from high-quality 304 stainless steel, the Untd. Performance Catless W/Shield Downpipe is built to withstand extreme temperatures and harsh driving conditions. The integrated heat shield further protects the downpipe and surrounding components from excessive heat, ensuring long-lasting durability and consistent performance even under the most demanding conditions.
Track-Ready Performance: Whether you’re taking your E63 AMG to the track or enjoying spirited drives on the street, this downpipe is built for high-performance use. It provides consistent, reliable performance, giving you the confidence to push your vehicle to its limits without compromising power or reliability.
Significant Power Gains: The catless downpipe provides substantial power gains across the RPM range by improving exhaust flow and turbo efficiency. Expect increased horsepower and torque, especially at higher RPMs, resulting in better acceleration and a more dynamic driving experience overall.
Lightweight Design: The catless downpipe is designed to be lightweight without sacrificing strength or durability. A lighter exhaust system improves the overall handling and responsiveness of your AMG E63, making your driving experience even more enjoyable.

Compatibility:

Mercedes-Benz M178 W213 E63 AMG (2016+) 4.0L V8 Twin-Turbo

The Untd. Performance Catless W/Shield Downpipe is the ultimate upgrade for your Mercedes-Benz M178 W213 E63 AMG (2016+) if you’re seeking maximum performance gains, improved turbo efficiency, and a more aggressive exhaust sound. With its high-quality construction, heat shield protection, and substantial horsepower and torque increases, this downpipe will elevate your E63 AMG to new heights of performance. Whether you’re hitting the track or enjoying your drive on the open road, the catless downpipe delivers the power, sound, and driving experience you’ve been looking for.

M178 Engine

w177

Untd. Performance Catless W/Shield Downpipe – Mercedes-Benz M178 W213 E63 AMG 2016+