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Catalytic Converter for 2007 Nissan Altima

We have 18 Items In-stock. Select your vehicle's Submodel to continue.

49-state legal Eastern Direct Fit Catalytic Converter

Eastern 49-State Legal Direct Fit Catalytic Converters

  • NANO technology for better converter efficiency
  • Advanced materials design for optimum engine output and catalytic efficiency
  • Complete range of inlet and outlet diameters
Backed by 3 decades of product expertise, Eastern continues to invest in state-of-the-art production equipment to guarantee only the best for their customers - making them ready for the future.

Note:
  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
Eastern Catalytic Converter, Eastern ECO III, Firewall Side, 49-State Legal - No CA Shipments
$336.02 List Price $396.50 Save $60.48 Availability: In Stock
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  • SKU#: EAST40886
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
Fits the following 2007 Nissan Altima submodels:
  • 6 Cyl 3.5L | SE, SL
Eastern Catalytic Converter, Eastern Standard, Rear, 49-State Legal - No CA Shipments
$326.95 List Price $385.80 Save $58.85 Availability: In Stock
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  • SKU#: EAST40887
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
Fits the following 2007 Nissan Altima submodels:
  • 6 Cyl 3.5L | SE, SL
Eastern Catalytic Converter, Eastern ECO III, Radiator Side, 49-State Legal - No CA Shipments
$314.00 List Price $370.52 Save $56.52 Availability: In Stock
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  • SKU#: EAST40885
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
Fits the following 2007 Nissan Altima submodels:
  • 6 Cyl 3.5L | SE, SL

Magnaflow OEM Grade (49-State Legal) Direct Fit Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Designed for vehicles equipped with California emissions but not registered or driven in a state adopting the California emissions standards (see item details for more information)
  • Easy bolt-on Installation with no cutting, welding or bending required
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal direct-fit catalytic converters are specifically designed to fit your vehicle with a no-hassle installation – no cutting, welding, or bending required.  Engineered to cut emissions and improve performance.

Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, Rear, 49-State Legal - No CA Shipments
$405.38 List Price $524.61 Save $119.23 Availability: In Stock
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  • SKU#: M6649504
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, Hybrid, S
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, 49-State Legal - No CA Shipments, Direct Fit
$568.56 List Price $735.78 Save $167.22 Availability: In Stock
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  • SKU#: M6649295
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter OEM GRADE Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, Hybrid, S
Rating: (see review/s)

"When I received this product it came with 3-Bolts Two of the bolts were correct and the other was too skinny. It didnt come with nuts either." posted by: Willie on November 16, 2013

Magnaflow OEM Grade (49-State Legal) Semi-Universal Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Designed for vehicles equipped with California emissions but not registered or driven in a state adopting the California emissions standards (see item details for more information)
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal semi-universal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Semi-Universal, Rear, 49-State Legal - No CA Shipments
$119.14 List Price $154.18 Save $35.04 Availability: In Stock
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  • SKU#: M6651206
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, Hybrid, S

Davico 49-state legal - no CA shipments Catalytic Converter

Davico Catalytic Converter

When it concerns choosing a solid brand name for your engine/exhaust system's catalytic converter, turn to Davico. Davico's line of original equipment quality replacement catalytic converter is specifically designed to work like the original unit that came installed on your motor vehicle as it was newly driven out from the manufacturing facility, consequently bestowing it with excellent fit and solid overall operation. So that they can reach original equipment quality, each and every Davico OE Replacement Catalytic Converter is crafted within strict standard.

Routine vehicular monitoring is needed for secure or more comfortable ride. Defective parts can either lessen the ride quality or impair the efficiency of your vehicle, leading to any of the following: inefficient gas mileage, inferior efficiency, or greater vulnerability to abrupt motor vehicle or hardware breakdown. Select Davico 49-State Legal (No CA) OE Replacement Catalytic Converter to fix your engine/exhaust system to its optimum shape.

Davico Catalytic Converter, Davico Standard, Rear, 49-State Legal - No CA Shipments
$243.08 List Price $286.83 Save $43.75 Availability: In Stock
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  • SKU#: DAV18343
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Includes: Gasket(s)
  • Warranty: 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
see more Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, Hybrid, S
Davico Catalytic Converter, Davico Standard, Front, 49-State Legal - No CA Shipments
$331.19 List Price $390.80 Save $59.61 Availability: In Stock
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  • SKU#: DAV18258
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 2-year or 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and welds
Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, Hybrid, S

Walker 49-state legal - no CA shipments Catalytic Converter

Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

Features:

  • Higher loaded substrate
  • Can be bolted in easily

Notes:

  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
Walker Catalytic Converter, Walker Ultra, Rear, 49-State Legal - No CA Shipments
$156.12 List Price $184.22 Save $28.10 Availability: In Stock
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  • SKU#: WK54782
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 5-year or 50,000-mile Walker limited warranty
Fits the following 2007 Nissan Altima submodels:
  • 4 Cyl 2.5L | Base, S

More results for 2007 Nissan Altima Catalytic Converter

WALKER CATALYTIC CONVERTER 49-STATE LEGAL

Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

... (see more)

PACESETTER PERFORMANCE - CATALYTIC CONVERTERS
PACESETTER - CATALYTIC CONVERTERS

Replace your sub-par stock converter with a higher performing catalytic converter by Pacesetter Performance. Their converters are fabricated from the finest... (see more)
BOSAL 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. They are designed and built for long life reliability.

Notes:

BENCHMARK 49-STATE LEGAL (NO CA) OE REPLACEMENT CATALYTIC CONVERTER

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. They are the recognized leading catalytic converters in terms of fitment and durability.... (see more)

DORMAN CATALYTIC CONVERTER (49-STATE LEGAL - NO CA SHIPMENTS)

Dorman catalytic converters are manufactured from high-quality materials, making them the perfect replacements for your worn-out factory piece. These converters are re-engineered with improvements... (see more)