AP Exhaust
AP Exhaust 93134 Prebent Exhaust Pipe Direct Fit OE Replacement
AP Exhaust 641400 Direct-Fit Federal EPA Catalytic Converter with Integrated Exhaust Manifold
AP Exhaust 641331 Federal/EPA Direct-Fit Catalytic Converter with Integrated Exhaust Manifold
AP Exhaust 8707 2-Bolt Universal Exhaust Pipe Flange Gasket 1-7/8" ID
AP Exhaust 9504 5" Flat Band U-Bolt Exhaust Clamp with Flange Nuts - Zinc Plated Steel
AP Exhaust 54223 Max Fit Aluminized Steel Tailpipe - Direct Fit OE Replacement
AP Exhaust 608706 Universal Catalytic Converter OBDII Federal EPA Select+Plus
AP Exhaust 641475 Direct-Fit Catalytic Converter with Integrated Exhaust Manifold
AP Exhaust 93128 Prebent Exhaust Pipe Direct Fit OE Replacement
AP Exhaust 9684 TorcTite 2-Inch Preformed Butt Joint Exhaust Clamp 304 Stainless Steel
Representative Photo, actual item may vary
Representative Photo, actual item may vary
AP Exhaust 9651 4-Inch V-Band Exhaust Clamp OE# 125046 61240208 CAT 3116 3208T
Representative Photo, actual item may vary
Representative Photo, actual item may vary
AP Exhaust 93139 Prebent Exhaust Pipe Direct Fit OE Replacement
AP Exhaust 93136 Prebent Exhaust Pipe - Direct Fit Oe Replacement
AP Exhaust H400PZ 4" Heavy Duty U-Bolt Exhaust Clamp 3/8" Zinc Plated with Flange Nuts
AP Exhaust 8708 3-Bolt Specialty Exhaust Gasket 3-25/32 x 2-17/32 Inch ID
AP Exhaust 641411 Federal/EPA Direct-Fit Catalytic Converter with Integrated Exhaust Manifold
AP Exhaust 641500 Direct-Fit Federal EPA Catalytic Converter with Integrated Exhaust Manifold
AP Exhaust 608895 Universal Pre-OBD II Federal EPA Catalytic Converter Standard Duty
Representative Photo, actual item may vary
AP Exhaust XAC518 Xlerator Chrome Exhaust Tip - Round Angle Cut Weld-On Universal
AP Exhaust: Nearly a Century of Exhaust & Emissions Excellence
AP Emissions Technologies has been at the forefront of the automotive exhaust and emissions aftermarket since 1927. Founded originally as Goerlich's, Inc., the company's roots reach back to the very beginnings of the automotive exhaust system business — a heritage that spans nearly a century of engineering innovation. Today, headquartered in Goldsboro, North Carolina, AP Emissions is recognized as one of the industry's leading manufacturers and suppliers of exhaust and emissions products for passenger cars, light trucks, and heavy-duty commercial vehicles.
What sets AP Emissions apart is its commitment to vertical integration. The company manufactures the vast majority of its components in-house — from raw steel coils through finished assemblies — giving it precise control over quality at every stage of production. This approach means AP can respond rapidly to market demands and ensure that every part meets or exceeds original equipment specifications. Constant research and development has yielded numerous patented designs over the years, including the patented Single Cartridge Internal Muffler, which delivers improved performance and longevity compared to conventional designs.
AP's product catalog covers the full spectrum of undercar exhaust needs. The brand's catalytic converters are available in both direct-fit and universal configurations, engineered to meet EPA and CARB emissions standards. For the structural backbone of any exhaust system, AP's exhaust pipes are produced using both mandrel and compression bending techniques — with mandrel bending preserving the full internal diameter of the tube to maximize exhaust flow and minimize back pressure. Completing the system, the brand's exhaust tail pipes are built from high-quality aluminized and stainless steel for durability and corrosion resistance.
AP Emissions also offers a comprehensive range of muffler products for virtually every application. Whether a technician needs a bolt-on exhaust muffler assembly for a straightforward OE replacement or an individual exhaust muffler for a custom installation, AP has solutions designed to match original fit and function. The brand's muffler lineup covers everything from quiet, OE-style replacements to performance-oriented options that improve exhaust flow without dramatically changing a vehicle's sound character.
With multiple manufacturing facilities across the eastern United States, a catalog spanning thousands of domestic and import applications, and a deep history of serving professional technicians and commercial customers, AP Emissions Technologies remains one of the most trusted names in the exhaust and emissions aftermarket — a legacy earned one precisely engineered part at a time.