Redstar Mercedes GT55/GT63/GT63 S E Performance C192, SL55/SL63/SL63 S E Performance R232 Downpipes
Pairs well with
Unleash the sound and response of your Mercedes-AMG with Redstar performance exhaust downpipes engineered for the GT55 C192 M177 4.0 twin-turbo, GT63 and GT63 Pro C192 M177 4.0 twin-turbo, GT63 S E Performance C192 M177 4.0 twin-turbo hybrid, SL55 R232 M176 4.0 twin-turbo, SL63 R232 M177 4.0 twin-turbo and SL63 S E Performance R232 M177 Hybrid 4.0 twin-turbo. These downpipes install in place of the OEM downpipes for a seamless upgrade that retains factory-style mounting and integration.
Developed using CAD and motorsport-inspired manufacturing methods, Redstar downpipes are validated for smoother flow to reduce back pressure, sharpen throttle response and speed turbo spool. The result is a richer, more aggressive V8 soundtrack with distinct burbles and crackles. When specified with Redstar OEM-style heat shielding, radiant exhaust heat is reduced by up to 80% to help control under-bonnet temperatures and protect surrounding components.
Built for longevity and precision, each system uses 2.0mm wall 304 stainless steel, is 100% TIG welded and back purged, and employs OEM-spec flanges and brackets for exact fitment. As a true bolt-on upgrade that is LHD and RHD compliant, Redstar downpipes deliver the performance exhaust character, response and build quality enthusiasts expect from Redstar.
Available Options
Key Performance Benefits
- Noticeable power and torque gains from a freer-flowing exhaust path
- Faster turbo spool and sharper throttle response
- Lower under-bonnet temperatures for improved component protection and turbo longevity
- Deeper, more aggressive V8 soundtrack with distinct burbles and crackles
- Direct bolt-on fitment for straightforward installation with OEM integration
Technical Specifications
- 2.0mm wall 304 stainless steel construction
- 100% TIG welded and back purged joints
- OEM-spec flanges for precise mating to factory systems
- All brackets and mounts mirror the OEM layout
- LHD and RHD compliant design
Manufacturer fitment
- 2024+ Mercedes GT55 C192 with M177 4.0 twin-turbo engine
- 2024+ Mercedes GT63 / GT63 Pro C192 M177 4.0 twin-turbo engine
- 2025+ Mercedes GT63 S E Performance C192 M177 4.0 twin-turbo engine
- 2022+ Mercedes SL55 R232 with M176 4.0 twin-turbo engine
- 2022+Mercedes SL580 Maybach
- 2022+ Mercedes SL63 R232 with M177 4.0 twin-turbo engine
- 2022+ Mercedes SL680 Maybach
- 202+ Mercedes SL63 S E Performance R232 with M177 Hybrid 4.0 twin-turbo engine
Fits
Mercedes-Benz AMG GT (C192) Coupe GT55 2023-current
Mercedes-Benz AMG GT (C192) Coupe GT63 2023-current
Mercedes-Benz SL (R232) Roadster Maybach SL680 Monogram Series 2025-current
Mercedes-Benz SL (R232) Roadster SL55 2022-current
Mercedes-Benz SL (R232) Roadster SL63 2022-current
*VIN Required, add in notes section when ordering*
Professional fitting is recommended.
Redstar Mercedes GT55/GT63/GT63 S E Performance C192, SL55/SL63/SL63 S E Performance R232 Downpipes
Competition (catless) / No Heat Shielding / Non-OPF
$4,709.00
Services we specialise in
Track Preparation
At Heasmans, we understand the thrill of motorsport and the importance of perfect preparation. That's why we offer comprehensive track preparation services designed to optimize your race car's performance and safety. Our expert team, equipped with the latest technology and a wealth of experience, ensures that your vehicle is race-ready, whether you're a seasoned competitor or just starting out. Dive into our suite of services and discover how we can elevate your racing experience.
Corner-Weight Adjustment
Corner-weight adjustments, also known as balancing or scaling, are essential for any vehicle aiming to achieve optimal performance, handling, and stability. This process involves adjusting the weight distribution across all four wheels, ensuring that each carries an equal part of the car’s total weight. Ideal for racing enthusiasts, track-day heroes, and those who demand precision in their vehicle’s handling, corner-weight adjustments can significantly impact your driving experience.
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Wheel alignment is not just about a smoother ride; it’s a vital service that affects your vehicle’s handling, fuel efficiency, and tire lifespan. Misalignment can lead to uneven tire wear, poor fuel economy, and potentially unsafe driving conditions. Regular checks ensure your vehicle performs at its best.
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When it comes to enhancing your vehicle's performance and aesthetics, the choice of wheels plays a pivotal role. At Heasmans, we understand this better than anyone. That's why we offer an exclusive collection of premium wheels from the world's most renowned brands like Vossen Wheels, HRE Wheels, Novitec Wheels, and Mansory Wheels, among others. Each brand we offer stands as a testament to our commitment to quality, innovation, and design.
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We specialize in elevating the aesthetics and functionality of your vehicle through our premium body styling services. Our expert team is passionate about transforming your car into a statement piece that reflects your unique style while ensuring it stands out on the road.
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