Specifications:

• Our aftermarket manifolds are some of the highest quality replacements on the market!
• If your vehicle's exhaust is getting loud and the exhaust noise is coming from under the hood or your car has failed your state's yearly emission tests then this is the part for you.
• Replacing a broken manifold is easiest with a direct replacement manifold that will fit correctly and bolt up to you original engine and exhaust system. This manifold is a direct fitting replacement and includes the catalytic converter as the original did.
• 2 piece steel manifold with new catalytic converter (not reconditioned)
• Replaces dealer part numbers: 18160-PLM-A00, 18160-PLM-A50, 18160PLMA00, 18160PLMA50, 18120-PLC-900, 18120PLC900, 18120-PLC-J00, 18120PLCJ00, 18181-PLC-900, 18181PLC900, 18181-PLC-J50, 18181PLCJ50, 18182-PLC-900, 18182PLC900
• 2 bolt lower exhaust flange
• All Heat shields included
• Catalytic converter has provisions for front & rear Oxygen (O2) sensors
• Direct replacement
• Replaces original manifolds that are cracked from thermal expansion and contraction
• Strengthened and redesigned in the vulnerable areas of failure
• This is a stock replacement part that meets Federal emission standards.
• Does not meet California Emissions Standards
• Due to new California emissions laws, we can not ship catalytic converters to the state of California.
• Now you can buy a high quality Honda Civic exhaust manifold with catalytic converter that is built to strict quality control standards for less then 1/3 the price at the dealer. REPLACE your broken, warped, or cracked one now with this great fitting, alternative. This exhaust manifold with catalytic converter is a great replacement and has substantial cost savings over a dealer unit.
• Backed by manufacturer's 2 year warranty. For as long as the original purchaser owns the vehicle, in the event this manifold should fail due to manufacturing defects, we will REPLACE the part free of charge. Warranty is limited to replacement cost only (excludes shipping charges). Failure due to improper installation, or improper use is not covered. Please keep your invoice for proof of this warranty.

Brand NEW fitting for the following years and models:

• 2001 2002 2003 2004 2005 Honda Civic for L4 1.7L