Mercedes-Benz C63 / C63S AMG (W205/S205/C205/A205) 2015-2020 M177 4.0T V8 Catless Downpipes | AME Motorsport

Unleash Maximum Power: Mercedes-Benz C63 / C63S AMG Catless Downpipes | Dominate the Road with AME Motorsport Performance

Are you a dedicated AMG enthusiast craving next-level power and a spine-tingling exhaust note? Whether you live for the exhilaration of track days, crave a more aggressive street presence, or simply want your Mercedes-Benz C63 / C63S AMG (W205/S205/C205/A205, 2015–2020) to stand out from the crowd—you're driven by the pursuit of uncompromising performance. But factory exhaust restrictions and power bottlenecks limit your true driving potential. You know your M177 4.0T V8 can deliver more.

Introducing the AME Motorsport Catless Downpipes—your ultimate key to unlocking raw, unfiltered power and an intoxicating exhaust sound. Engineered in Australia for both Right Hand Drive and Left Hand Drive vehicles, these precision-crafted downpipes are built to handle up to 1,000HP and deliver jaw-dropping performance gains, all backed by world-class TIG welding and polished stainless steel construction. This is the upgrade that transforms your AMG into a true street and track weapon.

Transform Your AMG Experience: Core Benefits

• Massive Power Gains: Experience up to 25hp increase even without a tune—and up to 100hp when paired with performance software.
• Unrestricted Exhaust Flow: Catless, high-flow design reduces backpressure for sharper throttle response and next-level acceleration.
• Engineered for Big Turbo Builds: Seamless integration with Stage 2, 3 & 4 turbo kits for future-proof performance mods.
• Race-Ready Durability: 1.5mm-thick Stainless Steel 304 and CNC-machined flanges ensure lasting strength under high heat and stress.
• Show-Stopping Finish: Mirror-polished and sandblasted surfaces deliver head-turning looks and corrosion resistance.
• Universal Fitment: Designed for both RHD and LHD models, ensuring perfect compatibility with your AMG platform.

Why Choose AME Motorsport?

Our downpipes are not mass-produced imports—they’re meticulously designed and engineered in Australia by performance specialists who understand the demands of AMG owners. Each unit features expert TIG welds, precision CNC-machined fittings, and 304-grade stainless steel for maximum reliability and flawless fitment. Only AME Motorsport offers this level of technical excellence and local expertise—giving you confidence on the road or track, mile after mile.

Crafted for Mercedes-AMG Owners—Imagine the Possibilities

• Track Day Domination: Feel the full force of your M177 V8 as you rocket out of corners, leaving competitors in your wake thanks to pure, unrestricted exhaust flow.
• Mountain Road Thrills: Enjoy razor-sharp throttle response and a roar that echoes through every switchback—your AMG finally feels alive.
• City Cruising with Attitude: Turn heads at every stoplight with a deep, aggressive exhaust note and a polished undercarriage that’s pure automotive jewelry.

Must-Read Owner FAQ

• Will installing these downpipes trigger a check engine light (CEL)?
  Catless downpipes may trigger a CEL due to the removal of factory catalytic converters. We recommend pairing with a tune or O2 sensor spacer for optimal results.
• Do I need to tune my ECU after installation?
  No tune is required for immediate gains (20–25hp), but for maximum power (up to 100hp) and optimal performance, a custom ECU tune is strongly recommended.
• How does the sound change?
  Expect a significantly deeper, louder, and more aggressive exhaust note—true AMG character, amplified!
• Are these downpipes compatible with my turbo upgrades?
  Yes! They are engineered to work seamlessly with AME Motorsport Stage 2, 3, & 4 turbo kits for future-proof modding.
• Is installation straightforward?
  Professional installation is recommended for best fitment and performance. All flanges and fittings are precision-machined for hassle-free mounting.

Technical Specifications Overview

• Vehicle Compatibility: Mercedes-Benz C63 / C63S AMG (W205/S205/C205/A205) 2015–2020, M177 4.0T V8
• Design Origin: Australian engineered, in-house
• Material: Stainless Steel 304, 1.5mm thick
• Pipe Diameter: 89mm to 70mm transitions
• Welding: Expert TIG welding
• Finish: Mirror-polished & sandblasted
• Flanges/Fittings: CNC-machined SS304
• Power Handling: Tested up to 1,000HP
• Power Gains: +20–25hp (no tune), +50–100hp (with tune)
• Drive Orientation: RHD and LHD compatible

Don’t let factory restrictions hold your AMG back. Upgrade to the AME Motorsport Catless Downpipes and experience the full power, sound, and thrill your Mercedes-Benz C63 / C63S AMG was engineered to deliver. Order now and join the elite ranks of true performance enthusiasts!