Mazdaspeed3 (07-14) High Flow Cat (Metal Core)

Item # 80012

$315.00 USD $365.00 USD

Features:

Full stainless steel construction
Directly replaces OEM secondary catalytic converter with our high flow metal substrate core (200 cell, efficient to 750 hp)
100% Bolt-on to OE or Ultimate Racing Downpipe / Catback
Will Not trigger Check Engine Light
TIG welded to perfection
Proprietary "3-inch Donut Gasket" for a TRUE unrestricted 3-inch design for maximum flow
purchase comes with one of our "donut gasket" and all necessary hardware for installation