$1,200.00
Unlock the full power potential of your Mercedes-Benz C63 AMG with the Untd. Performance 3.5″ Catless Downpipe with Shield. Specifically designed for the w205 M177 4.0L Bi-Turbo V8 engine, this high-performance downpipe eliminates the restrictive factory catalytic converters, allowing for increased exhaust flow, reduced backpressure, and quicker turbo spool. Paired with integrated heat shielding, this downpipe delivers not only improved performance but also enhances the driving experience with a more aggressive exhaust note and optimal engine temperatures.
Available on backorder
Unlock the full power potential of your Mercedes-Benz C63 AMG with the Untd. Performance 3.5″ Catless Downpipe with Shield. Specifically designed for the w205 M177 4.0L Bi-Turbo V8 engine, this high-performance downpipe eliminates the restrictive factory catalytic converters, allowing for increased exhaust flow, reduced backpressure, and quicker turbo spool. Paired with integrated heat shielding, this downpipe delivers not only improved performance but also enhances the driving experience with a more aggressive exhaust note and optimal engine temperatures.
3.5″ Catless Design
The Untd. Performance Catless Downpipe removes the restrictive factory catalytic converters to deliver maximum exhaust flow and minimal backpressure. With the 3.5″ diameter, it ensures optimal turbo efficiency and a substantial improvement in power delivery across the rev range. Whether you’re hitting the track or taking on a spirited drive, you’ll feel noticeable gains in horsepower and torque.
Integrated Heat Shielding
Designed with thermal management in mind, the downpipe comes with an integrated heat shield that helps protect critical engine components from excessive heat buildup. This feature helps to maintain long-term performance and reliability by preventing heat soak and ensuring consistent power output, especially during aggressive driving.
Aggressive Exhaust Sound
By eliminating the factory catalytic converters, the exhaust tone of your M177 V8 comes to life. Expect a more aggressive, deep exhaust note with sharper turbo spool and crisp crackles and pops under deceleration. This downpipe allows the true motorsport sound of the AMG engine to resonate at its best.
Precision Engineering
Made from high-quality 304 stainless steel, this downpipe is designed to handle the intense heat and pressures generated by your twin-turbo V8 engine. The TIG-welded construction and CNC-machined flanges ensure a precise, leak-free fitment that guarantees lasting durability and optimal performance.
Bolt-On Installation
This downpipe is designed to be a direct, bolt-on upgrade to your factory turbochargers and exhaust system. No welding or cutting is required, making the installation process straightforward and hassle-free, so you can focus on getting the most out of your C63 AMG.
Mercedes-Benz C63 AMG – M177 4.0L Bi-Turbo V8 (W205, C205, S205)
The Untd. Performance 3.5″ Catless Downpipe with Shield is the ideal upgrade for those looking to unlock more power, reduce turbo lag, and experience a more aggressive exhaust note in their Mercedes-Benz C63 AMG. Designed for the enthusiast who wants to push the limits of their M177 V8, this downpipe ensures that your engine breathes more freely while delivering the high-performance experience you crave.
Note: This product is intended for off-road and motorsport use only. It is not emissions-compliant in all areas. Please check local regulations before installation.
