FIRST TO MARKET
WE ARE THE INDUSTRY LEADERS IN EMISSIONS & EXHAUST AFTERMARKET.
DISCOVER WHO WE ARE
About AP Emissions
AP Emissions Technologies has been serving customers in the light and commercial vehicle aftermarkets for decades. As a manufacturer of emissions and exhaust technologies, our focus is ensuring you have the products you need when and where you need them. Our products are designed and manufactured to meet or exceed clean air regulations.
We have a passion for innovation enabling us to stay at the forefront of emissions and exhaust products. AP has been a leader in original designs that continue to change the industry.
PUTTING OUR FOCUS ON YOU
A company that values our partnerships with our customers. We seek to understand our customer’s challenges and develop solutions because when our customers are successful, so is AP Emissions Technologies.
EPA OBDII Direct Fit Converter #641542
EPA OBDII Direct Fit Converter #644105
EPA OBDII Direct Fit Converter #643148
EPA OBDII Direct Fit Converter #644150
CARB or EPA – Which Catalytic Converter is Correct?
Most people assume that CARB-approved cats are needed for all California emissions vehicles and EPA cats are needed for all federal emission vehicles – is that correct?
How a Catalytic Converter Is Manufactured
We know what comes out of catalytic converters – cleaner air – but what goes INTO them? Learn how they’re made.
Manufacturing Heavy-Duty and Industrial Products
The heavy-duty market is exceptionally important – and incredibly diverse and demanding.
MARKETS WE SERVE
AP Emissions Technologies is your source for aftermarket exhaust and emissions parts for virtually every type of on-road and off-road passenger vehicle, fleet and truck application. We also provide cost-effective, regulatory-compliant custom catalyst technologies solutions.
AUTOMOTIVE AND LIGHT DUTY TRUCKS
MEDIUM AND HEAVY-DUTY COMMERCIAL VEHICLES
FIND MY PARTS