Injen 15-20 Subaru STI Cat Back Exhaust w/ Quad Titanium Tips newt14 slide-on installation makes them accessible

slide-on installation makes them accessible for both professional mechanics and DIY enthusiasts

Accurate measurement range from 0 to 100 PSI for versatile use

these sway bars are a direct bolt-on upgrade that enhances handling characteristics for street and track use

supporting your vehicle’s performance and usability

Part #: AG-ATX20-RS

Injen 15-20 Subaru STI Cat Back Exhaust w/ Quad Titanium Tips newt14 slide-on installation makes them accessibleThe Injen Performance Cat Back Exhaust System for the 2015 2021 Subaru WRX and WRX STI was designed from the ground up to compliment the aggressive styling and blistering performance of these sporty sedans. Our custom dual muffler design hones the tone of the engine into an ear pleasing symphony. Purposefully delivering a crisp, clean, deep rumble at idle and an aggressive roar when youre pushing the limits. Manufactured from only the highest grade