HomeExhaust > Catalytic ConverterATP Parts 101304 Catalytic Converter with Integrated Exhaust Manifold - Front
Part #: 101304

ATP Parts 101304 Catalytic Converter with Integrated Exhaust Manifold - Front

Front
⚙️ 5 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$586.22Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Civic
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of ATP Parts Catalytic Converter 101304

The ATP Parts catalytic converter with integrated exhaust manifold, part number 101304, is designed specifically for Honda Civic models. This component combines the catalytic converter and exhaust manifold into a single unit, streamlining exhaust flow and emissions control for improved vehicle performance.

  • Integrated catalytic converter and exhaust manifold design
  • Compatible with Honda Civic models
  • Part number 101304 for precise fitment
  • LineCode Atp2 for quality assurance
  • Meets emissions standards for reliable exhaust treatment

Product Details and Attributes

This catalytic converter with integrated exhaust manifold from ATP Parts features the LineCode Atp2, indicating its specific manufacturing line and quality control standards. The integration of the exhaust manifold with the catalytic converter reduces potential leak points and simplifies installation compared to separate components. The part is engineered to fit Honda Civic vehicles, ensuring proper alignment and connection with the existing exhaust system. Using part number 101304 guarantees compatibility and performance consistency for your Civic.

Compatible Vehicles and Applications

This ATP Parts catalytic converter with integrated exhaust manifold is compatible with various Honda Civic models. It is designed to replace the factory exhaust manifold and catalytic converter assembly, addressing issues related to exhaust leaks, emissions failures, and reduced engine efficiency.

  • Resolves exhaust manifold leaks and cracks
  • Restores catalytic converter function to reduce emissions
  • Improves exhaust flow and engine performance
  • Helps pass state emissions inspections
  • Eliminates rattling or noise from damaged exhaust components

Installation Notes and Tips

When installing part number 101304 on a Honda Civic, ensure the vehicle is cooled down to avoid burns. Properly torque all bolts to manufacturer specifications to prevent exhaust leaks. It is recommended to inspect surrounding exhaust components for wear or damage during installation. Using OEM-style gaskets and hardware will help maintain a secure and leak-free connection.

Quality Assurance and Warranty

ATP Parts maintains strict quality control with the LineCode Atp2 designation, ensuring this catalytic converter with integrated exhaust manifold meets industry standards. While specific warranty details are not provided, ATP Parts products typically adhere to manufacturer guidelines for durability and performance. Confirm warranty coverage with the point of purchase or ATP Parts directly.

BrandATP Parts
Part Number101304
LineCodeAtp2

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005HondaCivic1.7LL4FrontNot legal for sale or use in California or New York; Single Exhaust Outlet; Includes (1) Manifold Gasket, (3) Heat Shields, (1) Exhaust Gasket, (3) Hex Bolts, (2) Springs, (2) Hex Lock Nut Screws; Federal Emission
2004HondaCivic1.7LL4FrontNot legal for sale or use in California or New York; Single Exhaust Outlet; Includes (1) Manifold Gasket, (3) Heat Shields, (1) Exhaust Gasket, (3) Hex Bolts, (2) Springs, (2) Hex Lock Nut Screws; Federal Emission
2003HondaCivic1.7LL4FrontNot legal for sale or use in California or New York; Single Exhaust Outlet; Includes (1) Manifold Gasket, (3) Heat Shields, (1) Exhaust Gasket, (3) Hex Bolts, (2) Springs, (2) Hex Lock Nut Screws; Federal Emission
2002HondaCivic1.7LL4FrontNot legal for sale or use in California or New York; Single Exhaust Outlet; Includes (1) Manifold Gasket, (3) Heat Shields, (1) Exhaust Gasket, (3) Hex Bolts, (2) Springs, (2) Hex Lock Nut Screws; Federal Emission
2001HondaCivic1.7LL4FrontNot legal for sale or use in California or New York; Single Exhaust Outlet; Includes (1) Manifold Gasket, (3) Heat Shields, (1) Exhaust Gasket, (3) Hex Bolts, (2) Springs, (2) Hex Lock Nut Screws; Federal Emission

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

099-11001637318160PLMA5032759213327592143275926340582423050884674608BN573F

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.