Sport & Competition Exhaust System

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    "description" => "<strong>Full exhaust systems </strong>for your car are designed to enhance both engine performance and exhaust sound. Made from premium stainless steel, they replace the entire stock system by removing factory restrictions, delivering more power and a stronger sporty tone. Whether for a tuned vehicle, a restoration project on a youngtimer, or a race-dedicated automobile, a full exhaust system ensures optimal performance, greater durability and a more intense driving experience. In some cases, fitting a full exhaust may remove emission control components such as the catalytic converter or DPF, making it not road legal."
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    "name" => "Cat Back - GPF Back"
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      <h2 style="text-align: center;">Catback for Auto Sport</h2>\r\n
      <p>The <strong>Cat Back</strong> is an essential component for improving the performance, sound, and appearance of your vehicle. It is an exhaust system that replaces the section located after the original catalytic converter, generally including the intermediate pipe, rear muffler, and tailpipes. On the <strong>GT2i</strong> website, you will find a wide selection of high-performance <strong>Cat Backs</strong> designed to optimize exhaust gas flow while complying with road standards.</p>\r\n
      <p>The <strong>Cat Back</strong> systems available from GT2i are made from high-quality stainless steel or titanium, depending on the model, ensuring excellent resistance to heat, corrosion, and vibration. Their design provides a significant increase in torque, power, and engine responsiveness, while offering a sportier, more controlled sound.</p>\r\n
      <p>GT2i offers specific <strong>Cat Back</strong> systems for many vehicles (GTI, Japanese sports cars, German sports cars, etc.), with different types of outlets, tube diameters, finishes, and options that are approved or not approved depending on the use.</p>\r\n
      <p>Trust <strong>GT2i</strong> to equip your car with a high-performance, durable <strong>Cat Back</strong> system that is perfectly suited to your project. Improve your engine's sound with style and efficiency.</p>
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    "name" => "Group N Exhaust Systems"
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      <h2 style="text-align: center;">Group N stainless steel and steel lines - rally and motorsport competition - Gt2i</h2>\r\n
      <p>The <strong>Group N Line</strong> is the ideal solution for drivers looking to improve the performance of their vehicle while complying with the technical standards imposed by regulations. Developed for cars competing in rallies or hill climbs, the <strong>Group N line</strong> stands out thanks to its optimized design, which increases engine power while maintaining a noise level that complies with regulations. At <strong>GT2i</strong>, we offer a wide range of high-quality <strong>Group N lines</strong> from renowned brands such as Supersprint, and INOXCAR.</p>\r\n
      <p>These exhaust systems are generally made of stainless steel for <strong>increased corrosion resistance</strong>, better exhaust gas evacuation and exemplary longevity, even in the most demanding competition conditions. The diameter of the pipes is optimized to improve flow without excessively altering back pressure, thus ensuring <strong>better engine performance</strong> without compromising reliability.</p>\r\n
      <p>The <strong>Group N</strong> line sold on GT2i is generally plug &amp; play, meaning it is easy to install on the vehicle's original mountings. It is compatible with many sports car models such as Peugeot, Renault, Citroën, Opel, and Subaru.</p>\r\n
      <p>Trust <strong>GT2i</strong> to choose your <strong>Group N</strong> line and enjoy the ideal compromise between performance, reliability, and compliance with FIA standards.</p>
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    "name" => "Group A Exhaust Systems"
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      <h2 style="text-align: center;">Group A line for motor sports</h2>\r\n
      <p>Find a wide selection of <strong>Group A lines</strong> on the <strong>GT2i</strong> website, specially designed for competition cars, whether for rallying or circuit racing. With their <strong>increased diameter of 63 mm</strong>, <strong>Group A lines</strong> offer optimized exhaust flow, allowing a <strong>significant gain in engine torque and power</strong>.</p>\r\n
      <p>Manufactured from high-end materials and developed by renowned brands such as <strong>INOXCAR</strong>, these exhaust lines ensure robustness, reliability, and consistent performance even in the most extreme conditions. Unlike the more restrictive <strong>Group N</strong> line, the <strong>Group A</strong> line allows for more mechanical modifications, ideal for <strong>custom engine tuning</strong>.</p>\r\n
      <p>GT2i offers models compatible with many sports vehicles: Citroën, Lancia, Opel, Peugeot, Renault, Subaru, and many others. Whether you are an amateur or professional driver, choose a Group A line perfectly suited to your configuration to improve engine responsiveness, reduce back pressure, and enjoy a distinctive racing sound.</p>\r\n
      <p>With <strong>GT2i</strong>, equip yourself with a high-performance exhaust system designed to push your limits and <strong>improve your lap times with confidence</strong>.</p>
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Sport and competition exhaust systems replace the stock line to enhance performance and sound. Made of high-quality stainless steel, with some versions available in steel, they improve gas flow and reduce backpressure for more power and a sportier tone.

Cat-back, GPF-back, axle-back or half systems are installed after emission devices such as the catalytic converter or DPF. They do not require ECU remapping and improve both sound and performance. Some versions are available with CE homologation, making them road legal in certain markets.

Full exhaust systems, with or without manifold, replace the entire factory line for maximum performance and optimized flow.

Group N exhausts and silencers are designed for racing use, offering a louder motorsport sound. They can be supplied with or without FIA homologation. Group A exhausts are aimed at tuned engines and dedicated competition cars, providing uncompromised flow and significant power gains.

Perfect for tuned cars, performance vehicles and race automobiles, sport and competition exhaust systems deliver durability, more power and a racing-inspired sound.

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