Agency Power Titanium Quad Tip Catback Exhaust System STI WRX Sedan 2011-2015 ExperiMental Designs Induction-hardened ¾" shock shafts for

Induction-hardened ¾" shock shafts for reduced seal drag

Replacement bolts (factory handle bolts are often seized or stripped)

2 × USB Charging Cable

this tee keeps you comfortable

For best results

Agency Power Titanium Quad Tip Catback Exhaust System STI WRX Sedan 2011-2015 ExperiMental Designs Induction-hardened ¾" shock shafts forAgency Power Titanium Quad Tip Catback Exhaust System STI WRX Sedan 2011 2015 Agency Power has developed one of the best sounding and performing exhaust systems for the STi Sedan. The new exhaust features an all T304 stainless steel piping in 3inch diameter from the catback. The piping is all hand polished featuring robotic TIG welding. The midpipe includes a resonator to assist in keeping that traditional boxer engine sound with an exotic race tone