Description
The Megan Racing OE-RS Series Cat-Back Exhaust for the 2012-2015 Honda Civic Si Sedan is engineered for the driver who seeks a perfect balance between improved engine efficiency and a refined, subtle sound. Modeled after the factory style but upgraded with high-performance materials, the OE-RS series replaces restrictive OEM components with larger-diameter piping and polished mufflers to deliver noticeable gains in horsepower and torque without the excessive noise of a race-spec system.
Constructed from premium T-304 Stainless Steel, this system is built to withstand harsh weather conditions and high heat, ensuring long-term durability. The 2.5" mandrel-bent piping maintains a consistent diameter to eliminate turbulence, allowing the K-series engine to breathe freely. Finished with Stainless Rolled Tips, this exhaust provides a classic, polished look that perfectly complements the 9th Gen Civic Si's rear profile.
Performance & Engineering
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High-Flow, Minimal Noise: Designed to increase performance while maintaining a quiet, mellow tone ideal for daily driving and long commutes.
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T-304 Stainless Steel: 100% stainless steel construction provides superior resistance to rust and corrosion, ensuring a "sound investment" for your vehicle.
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Mandrel-Bent Tubing: High-polish, 2.5" mandrel-bent pipes ensure smooth airflow and maximized exhaust velocity for better throttle response.
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Weight Reduction: Lighter than the factory exhaust assembly, contributing to an improved power-to-weight ratio and better overall handling.
Key Features
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Vehicle Compatibility: Custom-tailored specifically for the 2012-2015 Honda Civic Si (Sedan Only).
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Classic Styling: Features Stainless Rolled Tips for a clean, professional, and timeless aesthetic.
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Direct Bolt-On: Engineered as a direct replacement for the stock system; includes all necessary hardware for a hassle-free installation using factory mounting points.
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Precision Specifications: 2.5" piping diameter optimized for the naturally aspirated 2.4L engine.
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Warranty Protection: Backed by a one-year manufacturer's warranty against defects in materials and craftsmanship.
Installation & Legal Compliance
The OE-RS system is designed for a straightforward bolt-on installation; however, professional installation is recommended to ensure perfect exhaust sealing and tip alignment.
Legal Disclaimer: In accordance with Megan Racing policy, this product is deemed for "off-road use only." Exhaust modification laws regarding sound levels and emissions (SMOG) vary significantly by state and region. We strongly recommend checking your local vehicle codes and state laws prior to purchase and installation to ensure compliance with all regulations.
