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516003

516003

FEATURES AND BENEFITS

  1. OEM Grade Technology: Our products are engineered to meet or exceed OEM construction standards, delivering technology designed for superior durability and extended product life. We use OE-sized substrates and high-density precious metals, combined with advanced robotic wash coating and precisely infused alloys, to ensure peak catalyst performance and long-term reliability, making our brand the trusted choice for OEM-grade quality.
  2. Engineered for Tough Applications: We leverage proprietary, application-specific matrix-based catalyst technology to deliver outstanding performance, even under the most challenging conditions. Our streamlined product release process integrates Technical Service Bulletins (TSB's) and the latest regulatory emissions updates, providing reliable performance the First Time Right.
  3. Precision Perfected: All of our exact-fit products are built precisely using advanced robotic welding technology for a leak-free, accurate fit every time.
  4. Built to Last: Durability is engineered into every unit with high-strength stainless steel, precision laser welding, and advanced catalyst formulations. Each converter is subjected to 100% end-of-line inspection and rigorous leak testing to ensure uncompromising quality, all backed by OEM-equivalent warranty coverage for added confidence and peace of mind.
USC P/N 516003
Catalyst Technology PremTech
Inlet Gasket 1
Inlet Type A 4 Bolt Welded Flange
O2 Port 2
Outlet Gasket 1
Outlet Type A 3 Bolt Welded Flange
Substrate Material Ceramic
Type Federal / EPA Direct Fit Pre-Cat
Weight 7.50 lbs
Height 6.00"
Width 14.00"
Length 18.00"
Buyer's Guide 2008-2017 Honda Accord;
2008-2019 Honda Odyssey;
2009-2012 Acura RL;
2009-2014 Acura TL;
2009-2021 Honda Ridgeline;
2009-2022 Honda Pilot;
2010-2011 Honda Accord Crosstour;
2010-2013 Acura ZDX;
2010-2014 Acura TSX;
2010-2019 Acura MDX;
2012-2015 Honda Crosstour;
2013-2018 Acura RDX;
2014-2020 Acura RLX;
2015-2017 Acura TLX;
2017-2020 Acura MDX 3.0L V6 AWD;
2019-2022 Honda Passport [Front Right]

Interchange Data

Brand Part Number
AP Exhaust 641413
Bosal 099-1144
Catco 1310
Cateran 33018
Davico 17304
Eastern Catalytic 40924
Honda 18280-5MJ-A00
Honda 18280-RLV-A00
Honda 18280-RN0-A20
Honda 18290-5G0-A00
Honda 18290-5G1-305
Honda 18290-5G1-L00
Honda 18290-R70-A00
Honda 18290-R70-A01
Honda 18290-R70-A02
Honda 18290-R70-A10
Honda 18290-R71-A00
Honda 18290-R9P-A00
Honda 18290-R9P-H00
Honda 18290-RBR-A00
Honda 18290-RV0-A00
Honda 18290-RYE-A10
Honda 182905G0A00
Honda 182905G1L00
Honda 18290R70A00
Honda 18290R70A01
Honda 18290R70A02
Honda 18290R70A10
Honda 18290R71A00
Honda 18290R9PA00
Honda 18290R9PH00
Honda 18290R9SA00
Honda 18290RBRA00
Honda 18290RGWA01
Honda 18290RK2A00
Honda 18290RKGA00
Honda 18290RKGA01
Honda 18290RN0A10
Honda 18290RV0A00
Honda 18290RV0A10
Honda 18290RYEA10
Magnaflow 51898
OEM 18290R70A00
Walker Exhaust 16643
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