Redstar Audi C8 S6/S7 Downpipes
Pairs well with
Transform your Audi C8/C8.5 S6 Sedan/Avant and C8/C8.5 S7 Sportback Sedan with the 2.9L Twin Turbo V6 using Redstar performance exhaust downpipes. Purpose-built with a big-bore layout and smooth, flow-optimised transitions, these downpipes minimise restriction to let the 2.9T breathe more efficiently. Designed as a true bolt-on upgrade that interfaces with OEM mounting points, they elevate your exhaust system with precision-engineered efficiency.
Expect sharper throttle response, quicker turbo spool and significant gains in delivered power, paired with a deeper, more assertive exhaust character. Configure your system with high-output catalytic options including HJS HD 200cpsi and GESI GEN2 400cpsi converters rated to support up to 1000hp, or select the competition catless variant for maximum flow. Add Redstar's OEM-style, motorsport-inspired heat shielding to cut radiant exhaust heat by up to 80% and help control under-bonnet temperatures.
Built for durability and performance, every Redstar downpipe is manufactured from 2.0mm wall 304L stainless steel, TIG welded and back purged, and finished with OEM-spec V-band flanges. With LHD and RHD compatibility, Redstar delivers the quality, reliability and unmistakable sound enthusiasts expect from a premium performance exhaust downpipe upgrade.
Available Options
Key Performance Benefits
- Significant power gain
- Flow-optimised smooth transition design for efficient exhaust gas velocity
- Faster spool up and improved throttle response
- Helps extend turbocharger service life
- Reduced under bonnet temperatures
- Deeper, more assertive exhaust tone
- Simple 100 percent bolt-on installation
Technical Specifications
- Constructed from 2.0mm wall 304L stainless steel
- 100 percent TIG welded and back purged
- OEM-spec V-band flanges
- Brackets and mounts mirror the OEM unit
Notes
- LHD and RHD compliant
Manufacturer fitment
- 2019+ Audi C8/C8.5 S6 Sedan/Avant 2.9L Twin Turbo V6
- 2019+ Audi C8/C8.5 S7 Sportback Sedan 2.9L Twin Turbo V6
Fits
Audi A6 (4K) Sedan S6 2019-2025
Audi A6 (4K) Wagon S6 2019-2025
Audi A7 (4K) Sportback S7 2019-current
Professional fitting is recommended.
Redstar Audi C8 S6/S7 Downpipes
HJS HD 200cpsi 143mm / No Heat Shielding / Non-OPF
$10,789.00
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.
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