Catalytic Converter for 1999-2003 Lexus RX300 3.0L MagnaFlow 51318
SKU: 89350323070

Catalytic Converter for 1999-2003 Lexus RX300 3.0L MagnaFlow 51318

Sale price$242.55 Regular price$269.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Catalytic Converter for 1999-2003 Lexus RX300 3.0L MagnaFlow 51318Overview: MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 51318 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state of the art 3D scanning systems in the

Overview:

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51318 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 1999-2003 Lexus RX300 and 2001-2003 Toyota Highlander, this direct-fit catalytic converter also interchanges with OE parts 17420-20290, 17420-20250, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal.

Note : Not For Sale in California

Interchange:

Brand  Interchange Part Number
Lexus 17420-20130
Lexus 17420-20250
Toyota 17420-20290
Lexus 1742020130
Lexus 1742020250
Toyota 1742020290
Lexus 17420-20130
Lexus 17420-20250
Toyota 17420-20290
Lexus 1742020130
Lexus 1742020250
Toyota 1742020290

Application:

Year Make Model Submodel Engine Size
1999 - 2003 Lexus RX300 3L/V6
2001 - 2003 Toyota Highlander 3L/V6

Specs:

Body Material Stainless Steel
Overall Length (In.) 12.75
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Inlet Attachment Bolt-On
Finish Stainless Steel
Series OEM Grade
Material Stainless Steel
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Type Direct-Fit
Mounting Hardware Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89350323070

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4.6 ★★★★★
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samuel powell jr.
Fort Morgan, US
★★★★★ 4
Good fit
Size: X-Large, Color: Rose Red
Great material for hot and cool weather
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
M
Verified Purchase
Me
Waukegan, US
★★★★★ 5
Nice Polo
Size: 3X-Large, Color: Fluorescent Green
Nice soft polo. Love the color.
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Reviewed in the United States on December 11, 2025
M
Verified Purchase
Ms. Nisha Kulkarni
Houston, US
★★★★★ 3
Material is too thin
The material is too thin.. like a paper towel!
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Reviewed in the United States on April 5, 2025
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Great quality
Size: Large, Color: Lake Blue
High quality. Would expect to pay more for stitched material.
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Reviewed in the United States on December 18, 2025
H
Verified Purchase
hislovd
Bozeman, US
★★★★★ 5
Good fit
Size: XX-Large, Color: Royal Blue
I like this shirt on my husband
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025

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