Injen 2017+ Nissan Sentra 1.6L Turbo 4cyl SS Axle-back Exhaust (SES1971AB) 270 Custom Y51 specific heat shields

Custom Y51 specific heat shields integrate your over-the-radiator air duct for maximum cold air induction

Adds Improved Air Flow For better throttle response and performance

Dual Rate Spring (155 lbs/in to 362 lbs/in Rear)

The Seibon OEM-style carbon fiber hood for 2011-2012 BMW E92 2DR (LCI) combines advanced carbon fiber technology with precise craftsmanship for a lightweight and durable aftermarket panel

Injen 2017+ Nissan Sentra 1.6L Turbo 4cyl SS Axle-back Exhaust (SES1971AB) 270 Custom Y51 specific heat shieldsThe Injen Technology engineers are experts when it comes to performance, PERIOD. From Cars to Trucks to Powersports, Injen has a variety of exhaust systems to choose from. All of Injen Technology Performance exhaust systems are constructed from mandrel bent stainless steel tubing Mandrel bending ensures the tubing maintains its shapes and size throughout the entire length, providing smooth, unrestricted airflow. From the Investment cast flanges to the