Invidia 06-11+ Civic Si 4Dr ONLY 76mm RACING N1 Titanium Tip Cat-back Exhaust MODEL_G1X more precise gear changes and

more precise gear changes and improved overall drivetrain responsiveness

The springs' design not only lowers the vehicle for a more aggressive stance but also helps support better weight distribution and handling response

Includes all necessary components for a complete rear suspension upgrade

This set includes four springs designed specifically for the front and rear of your Porsche

Utilizes high-quality

Invidia 06-11+ Civic Si 4Dr ONLY 76mm RACING N1 Titanium Tip Cat-back Exhaust MODEL_G1X more precise gear changes andThe Invidia N1 Catback exhaust system is a high performance upgrade designed specifically for the 2006 2011 Honda Civic Si. Crafted with precision, this exhaust enhances both sound and aesthetics while supporting optimal exhaust flow. It features a stainless steel construction that ensures durability and corrosion resistance, delivering an aggressive exhaust note that appeals to enthusiasts seeking a sporty sound. The N1 Catback is engineered to