Fits 2002-2006 Altima/Sentra 2.5 I4 Catalytic Converter Exhaust Header Manifold for Sale


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Price: $112.89

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Do you find that you need to buy fuel more often than before? Is your car refusing to start or speed up beyond a certain point? These are signs your catalytic converter is faulty. Catalytic converters are a key part of the exhaust system on most modern vehicles. It turns bad gases from your engine into less harmful substances. Replacing the old catalytic converter not only gives your car a better performance, and also protects the environment from detrimental exhaust pollutants.
  • High flow design retains maximum engine output and maximizes catalytic efficiency
  • Stainless steel construction
  • Mandrel-Bent tubular design
  • EPA, OBD-II Approved. For use with Federal Emissions models only.
  • Not legal for sale, installation or use on vehicles registered in the state of California, New York, and Maine.
Designed to fit:
  • 2002-2006 Nissan Altima
  • 2002-2006 Nissan Sentra
  • Fits models with 2.5L engine only
  • Not legal for sale or use in California, Maine, and New York.
Installation instruction is not included. Please seek for professional mechanic installation or contact us for advice. PaymentShippingReturnsDisclaimer
  • Per eBay rule, we can only accept PayPal as a form of Payment.
  • You could choose to use Bill Me Later Or Other Function offered by PayPal, however availability will depend on PayPal. If you have any question or concern regarding payment please contact PayPal directly.


  • We only ship item to the PayPal registered shipping address (no exception will be made)
  • If payment is made by e-cheque, item will only be dispatched after e-cheque is cleared.
  • Payments must be finished within 3 days after bid. Please check your eBay registered email address frequently for the winner confirmation notification and for prompt communication. Unpaid auctions will be reported to eBay.
  • If your PayPal account fails to provide us with a confirmed address or if it is an unverified account, we may not accept your payment if our risk assessment system deems it unsafe to do so. We have the right to refuse an order based on the result of a risk assessment.
  • FREE SHIPPING on orders purchased within the 48 US States, excluding PO Box, Military APO/FPO, Hawaii, Alaska, Puerto Rico, Virgin Islands, and Guam. We will not ship to PO Boxes unless the buyer is in a rural area.
  • We ship items to the address that is stated on your PayPal account unless the correct address was stated on the PayPal notes section. Once a purchase is placed, we cannot accommodate for any address changes.
  • We are not responsible for any changed of address after item has been shipped
  • Tracking numbers will be easily accessible as soon as they are created and processed
  • No local pick up




  • Our shipping carriers include Fedex and USPS. All orders with its payment cleared will be
    shipped within 24 hours from our warehouse located in California.


  • You have to obtain a RMA (Return Merchandise Authorization) number from us, and have the RMA number written on the return package.
  • All returns must be packed securely for shipping and ship via traceable means (Please provide us the tracking number or tracing code via eBay Message. We will not cover any lost or damage during shipping back)
  • Customer satisfaction is guaranteed. If for any reason you are unsatisfied with your order, please contact us.
  • All pictures and images are for illustrative purposes only. They may not be exactly the same as the actual item such as content, color etc.
  • We try our best to accurately describe the item listed. However, slight errors may occur. Please contact us if you have any doubt before purchasing.
  • All return requests must be submitted through your eBay account
  • Buyers are responsible for return shipping charges and is non-refundable

Most items DO NOT come with instruction of Installation otherwise stated above, the buyer are responsible of the installation. If item is questionable, please consult your local professional/mechanic before making purchase.

PRODUCT DISCLAIMER

The person that is purchasing this product makes the following representations and acknowledges and agrees to the following terms and conditions:

This off-road race only product ("this Product") is designed and intended for use in organized, amateur and professional racing events, but is limited to closed-course racing and open-course racing that is formally sanctioned by a recognized racing organization involving the motor vehicle in which it is installed (the "Vehicle"). It is not for use on public highways or roads nor is it for recreational off-road use other than solely for competition purposes. The person or entity buying this Product and/or using this Product (the "User") agrees to use the Vehicle solely for competition uses as described herein, and the User acknowledges that the purchase, installation and use of this Product all comply with federal, state and local laws, rules, regulations and ordinances by the User.

The User accepting this disclaimer acknowledges and hereby indemnifies and saves harmless to the manufacture(s), its officers, employees, agents, distributors and dealers for any damages, penalties, fines, expenses or other costs which may arise from the use of this Product and without limiting the generality of the foregoing specifically acknowledges the following:

The person that is purchasing this product makes the following representations and acknowledges and agrees to the following terms and conditions:

  • Use of this Product for purposes other than solely for competition is a violation of federal law and may violate applicable state or local environmental, motor vehicle and other laws. The User warrants that this Product shall only be used in sanctioned closed-circuit events.
  • That use of this Product may violate warranties from the manufacturer of the Vehicle or from others.
  • That use of this Product may make the Vehicle unfit or unsafe for the purposes intended or for any purpose and cause personal injury, property damage or death.
  • That the installation of this Product, improper installation of this Product, use of this Product with other components or failure to use this Product in conjunction with other components, could result in or cause personal injury, property damage or death.

THIS PRODUCT IS FOR COMPETITION RACETRACK USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION RACETRACK OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT.

  • Payment
    • Per eBay rule, we can only accept PayPal as a form of Payment.
    • You could choose to use Bill Me Later Or Other Function offered by PayPal, however availability will depend on PayPal. If you have any question or concern regarding payment please contact PayPal directly.
    • We only ship item to the PayPal registered shipping address (no exception will be made)
    • If payment is made by e-cheque, item will only be dispatched after e-cheque is cleared.
    • Payments must be finished within 3 days after bid. Please check your eBay registered email address frequently for the winner confirmation notification and for prompt communication. Unpaid auctions will be reported to eBay.
    • If your PayPal account fails to provide us with a confirmed address or if it is an unverified account, we may not accept your payment if our risk assessment system deems it unsafe to do so. We have the right to refuse an order based on the result of a risk assessment.
  • Shipping
    • FREE SHIPPING on orders purchased within the 48 US States, excluding PO Box, Military APO/FPO, Hawaii, Alaska, Puerto Rico, Virgin Islands, and Guam. We will not ship to PO Boxes unless the buyer is in a rural area.
    • We ship items to the address that is stated on your PayPal account unless the correct address was stated on the PayPal notes section. Once a purchase is placed, we cannot accommodate for any address changes.
    • We are not responsible for any changed of address after item has been shipped
    • Tracking numbers will be easily accessible as soon as they are created and processed
    • No local pick up
    • Our shipping carriers include Fedex and USPS. All orders with its payment cleared will be shipped within 24 hours from our warehouse located in California.
  • Returns
    • You have to obtain a RMA (Return Merchandise Authorization) number from us, and have the RMA number written on the return package.
    • All returns must be packed securely for shipping and ship via traceable means (Please provide us the tracking number or tracing code via eBay Message. We will not cover any lost or damage during shipping back)
    • Customer satisfaction is guaranteed. If for any reason you are unsatisfied with your order, please contact us.
    • All pictures and images are for illustrative purposes only. They may not be exactly the same as the actual item such as content, color etc.
    • We try our best to accurately describe the item listed. However, slight errors may occur. Please contact us if you have any doubt before purchasing.
    • All return requests must be submitted through your eBay account
    • Buyers are responsible for return shipping charges and is non-refundable

    Most items DO NOT come with instruction of Installation otherwise stated above, the buyer are responsible of the installation. If item is questionable, please consult your local professional/mechanic before making purchase.

  • Disclaimer

    PRODUCT DISCLAIMER

    The person that is purchasing this product makes the following representations and acknowledges and agrees to the following terms and conditions:

    This off-road race only product ("this Product") is designed and intended for use in organized, amateur and professional racing events, but is limited to closed-course racing and open-course racing that is formally sanctioned by a recognized racing organization involving the motor vehicle in which it is installed (the "Vehicle"). It is not for use on public highways or roads nor is it for recreational off-road use other than solely for competition purposes. The person or entity buying this Product and/or using this Product (the "User") agrees to use the Vehicle solely for competition uses as described herein, and the User acknowledges that the purchase, installation and use of this Product all comply with federal, state and local laws, rules, regulations and ordinances by the User.

    The User accepting this disclaimer acknowledges and hereby indemnifies and saves harmless to the manufacture(s), its officers, employees, agents, distributors and dealers for any damages, penalties, fines, expenses or other costs which may arise from the use of this Product and without limiting the generality of the foregoing specifically acknowledges the following:

    The person that is purchasing this product makes the following representations and acknowledges and agrees to the following terms and conditions:

    • Use of this Product for purposes other than solely for competition is a violation of federal law and may violate applicable state or local environmental, motor vehicle and other laws. The User warrants that this Product shall only be used in sanctioned closed-circuit events.
    • That use of this Product may violate warranties from the manufacturer of the Vehicle or from others.
    • That use of this Product may make the Vehicle unfit or unsafe for the purposes intended or for any purpose and cause personal injury, property damage or death.
    • That the installation of this Product, improper installation of this Product, use of this Product with other components or failure to use this Product in conjunction with other components, could result in or cause personal injury, property damage or death.

    THIS PRODUCT IS FOR COMPETITION RACETRACK USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION RACETRACK OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT.

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