Mazda MX5 MK3 MK3.5 2005 15 4 2 1 Exhaust Decat Manifold

Our Mazda MX-5 decat manifold replaces the standard restrictive manifold and catalytic converter with a stainless steel tubular manifold and decat. Fitting a tubular manifold and replacing the restrictive catalytic converter with a decat allows the exhaust gasses to flow much more freely, increasing the power output of the engine and improving throttle response in the process. Features: Constructed from T304 stainless steel TIG welded Improved throttle response and gas flow Replaces OEM manifold & catalytic converter Gaskets and bolts included