Apexi WS2 Catback Exhaust - 2006-2011 Honda Civic Si Coupe *Discontinued Performance Apparel Constructed from lightweight aluminum and

Constructed from lightweight aluminum and equipped with internal baffling

aggressive flat‑six sound with sharper throttle response and pronounced high‑RPM character

2015–2019 Ford Mustang 2

Round Ring Illumination - Classic halo design around reflector for iconic appearance

The Most Versatile Racing Carry-All Ever

Apexi WS2 Catback Exhaust - 2006-2011 Honda Civic Si Coupe *Discontinued Performance Apparel Constructed from lightweight aluminum andThe WS Exhaust series is the A'PEX answer to the ultimate street muffler system with all around performance. The canister is made of the highest grade polished SUS304 stainless steel while the mandrel bent piping consists of high temperature, titanium particle coated mild steel. This muffler has always been the standard for aftermarket street exhaust systems. The oval canister houses a newly designed rolled tip for an extremely high class finish.