Davico
Dealer Alternative Exact-Fit Catalytic Converter

Davico 45192 Catalytic Converter - Front

Brand Davico 45192
Position Front
Gaskets Included Not included
Height 6 in.
Large Pkg. Fee No
Over All Length 26.5 in.
Use Davico Decarbonizing Induction Kit 1540ea Yes
Width 11.5 in.
Product line Dealer Alternative Exact-Fit Catalytic Converter
Fits Acura and Honda · 7 vehicles

Exact-fit design. Built for direct exhaust replacement on cataloged applications.

OEM-style wash coat. Uses precious metal loadings and a larger substrate for added oxygen storage.

Dealer Alternative line. An OE replacement alternative for emissions-sensitive applications.

$475.21Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $475.21
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Dealer Alternative Catalytic Converter

The Davico 45192 is an exact-fit catalytic converter built for specific Honda and Acura applications that are sensitive to mileage and maintenance-related emissions issues. It uses OEM-style wash coat technology, precious metal loadings, and a larger substrate for increased oxygen storage capacity.

  • Exact-fit catalytic converter for targeted exhaust replacement.
  • OEM-style wash coat technology for emissions system compatibility.
  • Larger substrate with greater oxygen storage capacity.
  • Cataloged for vehicles affected by high mileage and poor maintenance conditions.

Fitment Details

Fits 2002-2005 Honda Civic, front. Fits 2002-2004 Acura RSX, front.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Check engine light concerns related to catalyst efficiency.
  • Failed emissions testing caused by a worn converter.
  • Reduced oxygen storage performance in an aging exhaust system.
  • Replacement needs on high-mileage vehicles with maintenance-related emissions problems.

Installation Notes

Gaskets are not included. Use of Davico decarbonizing induction kit 1540ea is listed for this application. Verify emissions compliance before installation, since this converter is not legal for use in California and is illegal for installation in New York on vehicles equipped with California emission systems.

Quality Assurance

Davico’s Dealer Alternative Exact-Fit Catalytic Converter line is cataloged as an alternative to OE replacement converters for applications that need added emissions-system capacity.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2005HondaCivic—2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2004AcuraRSXBase2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2004HondaCivic—2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2003AcuraRSXBase2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2003HondaCivic—2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2002AcuraRSXBase2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter
2002HondaCivic—2.0LL4FrontNot legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Dealer Alternative Exact-Fit Catalytic Converter