SEIBON 2015 SUBARU WRX/STI STI STYLE CARBON FIBER REAR SPOILER Through our specialized in-house honing

Through our specialized in-house honing process we are able to set piston to wall clearances tighter

(1) OEM wrist pin service cover

DESIGNED FOR BOOST

along with King or ACL rod bearings

product comes with a gel UV clear coat and has a one year warranty

SEIBON 2015 SUBARU WRX/STI STI STYLE CARBON FIBER REAR SPOILER Through our specialized in-house honingSeibon Carbon components are carefully hand crafted using only the finest materials. Our production team offers superior craftsmanship with over 20 years of experience working with carbon fiber. Every component is constructed with a consistent weave pattern. Our production processes allows exceptional carbon resin ratio, creating high product stiffness that also leads to extra strength. We meticulously inspect all of our components and stand firmly