Upgrade your 2017-2018 Honda Civic Si Sedan's performance with aFe's Takeda stainless steel cat-back exhaust system, designed to optimize power and sound. This top-tier exhaust system is expertly crafted using premium 3" to 2-1/2" mandrel-bent, 304 stainless steel tubing, enhancing exhaust flow and delivering noticeable performance improvements. Experience gains of up to 10 HP and 11 lbs. x ft. of torque, meticulously measured on our state-of-the-art dyno for confirmed results. Each component is 100% hand TIG-welded by certified craftsmen, ensuring race-proven strength and long-lasting durability.

The Takeda exhaust system is engineered with dual, free-flowing 304 stainless steel mufflers, contributing to enhanced performance across the power band while producing a robust, aggressive tone. The system’s visual appeal is further distinguished by dual 4-3/4" x 4-1/4" oval black tips, meticulously etched with the Takeda brand logos, imparting a track-ready, custom look to your Civic Si.

Features

• Increased Performance: Gains of up to +10 HP and +11 lbs. x ft. of torque.
• Aggressive Sound: Dual mufflers absorb high pitch tones for a powerful exhaust note.
• Custom Appearance: Dual black stainless steel exhaust tips with laser-etched Takeda logos.
• Easy Installation: Utilizes factory mounting locations for a straightforward setup.
• Stable Fit: OE-style bayonet hangers maintain secure placement during all driving conditions.
• Leak-Free Seal: High-quality band clamps ensure a 360-degree sealing surface.

Installation of the Takeda exhaust system is hassle-free, thanks to its design compatibility with all factory mounting locations. The use of OE-style bayonet hangers ensures secure and stable positioning under any driving conditions, providing an OEM-like fit. Additionally, high-quality band clamps offer a robust, leak-free seal for optimal performance.

Should you have any questions or require assistance, please don’t hesitate to reach out to us. Our knowledgeable team is eager to help. Call us at 512-982-9393 (Texas) or 562-981-6800 (California). We're here to ensure you get the most out of your Honda Civic Si.

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