COMPATIBLE: (3.0L - B58B30)
2020 - 2025 TOYOTA GR SUPRA A90/A91
The A90 supra came in with killer looks but left us all asking ourselves how amazing it would sound with some added bite! Our full exhaust system answers this question. When operating in the valves open mode, exhaust gasses pass through the system with minimal restrictions in order to give the most raw sound experience possible. At the touch of a button, exhaust gasses are diverted through our center quad-chambered muffler to drastically lower sound output levels. Take your A90 to the next level and keep your neighbors happy as well!
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Fully Mandrel bend for maximum flow
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Precision tig welds for high strength
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Built from T304 Stainless Steel
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Beautiful tips to match your A90's rear
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Vacuum actuated valves
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11.1 lbs. Lighter than factory exhaust
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100% REVERSIBLE, always able to go back to stock at any time
In-House Development at Valvetronic Designs: Pioneering Performance Exhaust Systems
At Valvetronic Designs, we take pride in crafting performance exhaust systems that combine innovation, precision, and unmatched quality. Our in-house development process is built on cutting-edge technology and rigorous testing to deliver the ultimate driving experience. From 3D scanning to sound and performance optimization, every step in our process is engineered for excellence.
1. 3D Scanning: Precision from the Start
The foundation of our exhaust system development begins with precise 3D scanning. By capturing detailed measurements of the vehicle’s underbody, we ensure our exhaust designs integrate seamlessly with the car’s architecture. This process eliminates guesswork and allows us to create systems that fit perfectly, enhancing both performance and aesthetics.

2. CAD Design: From Concept to Reality
Once we have accurate data, our team uses advanced CAD (Computer-Aided Design) software to conceptualize and develop the exhaust system. Each system is designed with both form and function in mind, ensuring a balance of aesthetics and performance. Our engineers focus on optimizing airflow, minimizing backpressure, and creating valve systems that allow the driver to control the sound and performance with the push of a button.

3. In-House Prototyping: Bringing Ideas to Life
Prototyping is where our designs take shape. Using state-of-the-art fabrication equipment, we build prototypes of our exhaust systems in-house. This hands-on approach allows us to refine each design, ensuring it meets our high standards for quality and performance. Our team meticulously inspects and tests each prototype, making adjustments as needed to guarantee that the final product is flawless.

4. Sound & Performance Testing: Tuning for Perfection
What sets Valvetronic Designs apart is our commitment to perfecting both the sound and performance of our exhaust systems. We don’t just aim for power gains; we focus on creating a signature sound that enhances the driving experience. Using our in-house testing facilities, we measure sound levels, optimize valve operation, and analyze performance data to ensure each system delivers the ideal blend of performance and acoustics.

WARRANTY:
