Redstar Mercedes C43/C63 S E Performance W206, GLC43/GLC63 S E Performance X254 Downpipes
Pairs well with
Unleash your Mercedes with Redstar performance exhaust downpipes engineered specifically for the C43 W206 2.0L M139, C63 S E Performance 2.0L M139L, GLC43 X254/C254 2.0L M139, and GLC63 S E Performance 2.0L M139L. These precision-fit replacements for the factory downpipes optimise flow on both M139 and hybrid M139L drivetrains, sharpening response and enriching the exhaust character across saloon and SUV platforms.
Developed using CAD-led design, flow bench validation and motorsport-inspired manufacturing techniques, the high-flow architecture reduces backpressure to promote faster turbo spool, crisper throttle modulation and stronger power delivery. Specify Redstar's OEM-style heat shielding to cut radiant temperatures by up to 80% for improved thermal management in the engine bay. Built from robust 2.0mm wall 304 stainless steel, these downpipes are made to perform and endure.
A true bolt-on upgrade for LHD and RHD vehicles, Redstar downpipes integrate cleanly with OEM mounting points. Available with HJS 200cpsi or GESI GEN2 400cpsi catalytic converters and OEM-style heat shielding, this Redstar downpipe solution elevates performance, sound and driving engagement while reflecting the brand's focus on precision engineering and long-term reliability.
Available Options
Key Performance Benefits
- Noticeable power and torque gains from improved exhaust flow
- Faster turbo spool with sharper throttle response
- Lower under-bonnet temperatures that help protect nearby components
- Enhanced, more aggressive exhaust tone
- Increased turbocharger longevity due to reduced backpressure and heat
- Hassle-free installation that integrates with factory systems
Technical Specifications
- Highest quality 2.0mm wall 304 stainless steel construction
- Direct bolt-on design with proper facelift brackets
- LHD and RHD compliant fitment
Manufacturer fitment
- 2023+ Mercedes C43 W206 2.0L M139
- 2024+ Mercedes C63 S E Performance 2.0L M139L
- 2023+ Mercedes GLC43 X254/C254 2.0L M139
- 2024+ Mercedes GLC63 S E Performance 2.0L M139L
Fits
Mercedes-Benz C-Class (S206) Wagon AMG C63 S E Performance Estate 2023-current
Mercedes-Benz C-Class (S206) Wagon C43 Estate 2022-current
Mercedes-Benz C-Class (W206) Sedan AMG C63 S E Performance 2023-current
Mercedes-Benz C-Class (W206) Sedan C43 2022-current
Mercedes-Benz GLC (C254) Coupe AMG GLC43 Coupe 2023-current
Mercedes-Benz GLC (X254) SUV AMG GLC43 2023-current
Professional fitting is recommended.
Redstar Mercedes C43/C63 S E Performance W206, GLC43/GLC63 S E Performance X254 Downpipes
Competition (catless) / No Heat Shielding / Non-OPF
$3,239.00
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.
Wheel Alignments
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.
Safety and Spanner Checks
Ensuring your vehicle operates at its best is not just about performance; it's about safety. At Heasmans, our dedicated Safety and Spanner Checks are designed to give you complete peace of mind on the road. With a team of experienced professionals, we provide thorough inspections and necessary adjustments to maintain your vehicle's reliability and performance.
Premium Wheels
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.
Body Styling
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.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.