Redstar Alfa Romeo Giulia Quadrifoglio Downpipes
Pairs well with
Unleash the potential of your 2016+ Alfa-Romeo Giulia Tipo 952 QV 2.9L F154 twin-turbocharged V6 and 2020+ Alfa Romeo Giulia GTA with Redstar performance exhaust downpipes. Engineered as a direct, bolt-on replacement for the OEM downpipe section, this system is purpose-built to free the exhaust path on the F154 V6 for maximum flow and response.
Experience crisper throttle modulation, faster turbo spool, and tangible gains in power delivery, alongside a deeper, more engaging exhaust tone. Optional OEM-style heat shielding reduces radiant exhaust heat by up to 80% to help protect surrounding components and stabilise under-bonnet temperatures. Configure your system with ultra high-performance HJS 200cpsi or GESI GEN2 400cpsi catalytic converters, or choose Competition/Catless for ultimate flow.
Crafted for durability and precision fit, every Redstar downpipe uses 2.0mm wall 304L stainless steel, is 100% TIG welded and back purged, and integrates OEM-spec V-band flanges with factory-style brackets. This is Redstar engineering focused on performance, reliability, and a refined Redstar sound for the Giulia QV and Giulia GTA.
Available Options
Key Performance Benefits
- Noticeable power and torque gains across the rev range
- Quicker turbo spool with sharper throttle response
- Reduced under-bonnet temperatures for greater component protection
- More engaging, aggressive exhaust note
- True bolt-on fitment for straightforward installation
- Reduced exhaust backpressure supporting turbocharger longevity
Technical Specifications
- Highest quality 2.0mm wall 304L stainless steel construction
- 100% TIG welded and back purged for strength and internal cleanliness
- OEM-spec V-band flanges for precise alignment and sealing
- All brackets and mounts mirror the OEM unit for factory-style integration
- Flow-optimised smooth transition design
Notes
- EURO 6 compliant when using HJS HD 200cpsi catalytic converters.
Manufacturer fitment
- 2016+ Alfa-Romeo Giulia Tipo 952 QV 2.9L F154 twin-turbocharged V6
- 2020+ Alfa Romeo Giulia GTA
Professional fitting is recommended.
Redstar Alfa Romeo Giulia Quadrifoglio Downpipes
GESI GEN2 UHO+ 400cpsi 4.5" / Heat Shielded
$6,369.00
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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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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