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  See all Exhaust Parts products
48-State Semi-Direct Fit Converter Assembly Buick LeSabre 2001-2005 3.8L V6 - 50391

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

Latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This technology also helps to maintain industry-leading efficiency, productivity, and competitive prices. The proprietary NANO substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency.

Features

  • O2 Sensor Ports: None
  • Outlet Hardware: None
  • Outlet Gasket Qty: None
  • Inlet Hardware: None
  • Inlet Gasket Qty: 1
  • Clamp Qty: 1
  • Type: Federal / EPA Direct-Fit Undercar
  • Inlet Type A: 4 Bolt Welded
  • Outlet Type A: 2.38" OD
  • Overall Length (IN): 18
  • Catalyst Type: ECO GM
  • ECO GM Catalyst

Notes:

Undercar

Legal Note: Not For Sale or Use in the State of CA, CO, ME

&

NY (vehicles with CA Emissions)

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

About Eastern Catalytic

Eastern Manufacturing was established by Wilhelm Schafer in 1976 as a supplier of rebuilt catalytic converters to Schafer Muffler Centers and S.M.S. Products. The company rapidly grew to become the top manufacturer of new direct-fit and universal converters. Situated in Langhorne, PA, Eastern Catalytic continually expanded its capabilities in the USA and around the world through the establishment of new facilities in Canada, England, and Mexico. Eastern Catalytic manufactures catalytic converters designed for professional technicians. Their Universal, Direct-fit, EPA, and CARB converter lines have broad coverage and are designed for easy installation and long-life performance. Eastern?s coverage for cars, vans, trucks, and SUVs is the most comprehensive in the industry and includes hard-to-find applications

Quality and Performance You Can Trust

These converters are manufactured from high-quality materials for longer part life and improved performance and they are designed for higher heat and demanding conditions near the engine. The company puts strong emphasis on the design and quality of Eastern Catalytic converters. They use their proprietary NANO technology chemistry to improve the converter efficiency and advanced materials design to ensure maximum engine output. Continual improvements in quality, technology, and design have made Eastern Manufacturing the smart choice in catalytic converters. Top-quality and innovations helped Eastern Catalytic earn 72 converter certifications in 58 countries worldwide

Why You Should Purchase Eastern Catalytic Converters at Vivid Racing

Regardless of what styles or sizes you're interested in, the one thing you can depend on to come up with every product order is the best buying experience in the business. From fitment help from our in-house wheel experts to shipping packages, we'll take care of you and your order every step of the way. We know how much of a financial investment you're making in buying these products, and in return, we'll deliver service and product that is second to none

At Vivid Racing, we simply love cars. Cars are our vice in life. We love the automotive community and love our customers who think like us. Vivid Racing ensures that they meet the customer?s expectations in terms of quality, size, and strength

Buy online or give one of our world-class professionals a call at 1-480-966-3040

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Things
Sale price $281.87
Wholesale price $272.92
Shipping Weight: 9.00
Length: 19
Width: 9
Height: 5
Product Added At Wednesday 10 August, 2022
Product Modified At Thursday 10 July, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
AP Exhaust Technologies $231.29 $724.82 $385.48 ? ? 2025-07-10 20:42:06
AP Exhaust Technologies 23 $231.29 ? $385.48 ? ? 2025-07-09 19:31:04
Parts Authority superstock: 2
$230.34 $276.41 ? ? ? 2025-07-10 03:01:15
Team Allied Distribution 0 $233.40 ? ? ? ? 2025-07-09 16:32:03


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