Gen 4 STi (2015-present)

Milltek SSXSB50 Cat-back Exhaust Subaru Impreza WRX STi Sedan

Milltek Sport

Milltek SSXSB50 Cat-back Quad Tip Supersport Exhaust Subaru STi

$2,251.00

Milltek SSXSB046 Cat-back Exhaust Subaru Impreza WRX STi Sedan

Milltek Sport

Milltek SSXSB046 Cat-back Quad Tip Sport Exhaust Subaru STi

$2,141.00

Milltek SSXSB044 Cat-back Exhaust Subaru Impreza WRX STi Sedan

Milltek Sport

Milltek SSXSB044 Cat-back Quad Tip Supersport Exhaust Subaru STi

$2,091.00