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Item #:
139037849
KAC Catalytic Converters,2.5" Inlet/Outlet Catalytic Converter Universal High Flow Front 2PCS Catalytic Converter Direct-Fit with O2 Port,410250 (EPA
Item #:
139037849
€ 66
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 4 items left in stock.
Order now and get it around Friday, July 17
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KAC catalytic converters are made from durable materials to ensure long-lasting performance and feature a high-flow design that improves conversion efficiency and vehicle power without sacrificing flow.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Universal Fit
Engineered for broad compatibility, this catalytic converter seamlessly integrates with various vehicles, ensuring a versatile solution for exhaust systems across multiple makes and models.
High Flow Design
Features an optimized flow structure that enhances exhaust gas movement, boosting engine performance and efficiency, making it ideal for both standard and modified vehicles.
EPA Compliant
Meets stringent EPA regulations, guaranteeing environmental safety while delivering reliable emissions control, making it a responsible choice for eco-conscious drivers.
Product Details
- WIDE COMPATIBILITY: Catalytic Converter Compatible with 2.5" inch Universal Spun Catalytic Converter High Flow Stainless Steel .These free-flow catalytic converters have bolt-on connections and flange to flange design for effortless installation.
- OEM High Flow Operation: Our catalytic converters are designed to meet OEM specifications and even better than OEM in performance and appearance. And most importantly, the products have been certified by EPA, featuring a high flow design to increase conversion efficiency without sacrificing flow rate.
- Compliance with OBD II: The catalytic converters are compliant with OBD II Standards. With this high-quality converter, it is so easy for your vehicle to meet the Federal Emission Standards. (Excluding California)
- High Quality: : The stainless steel body of high-quality aluminized pipes is not easy to rust, ensuring excellent oxygen storage capacity and long service life. The double-layer high temperature resistant ceramic carrier greatly increases the flow rate and surface area, thereby improving power and fuel economy. Replace with a new catalytic converter to provide you with excellent clean air performance, restore the quietness of the vehicle, and restore a good driving experience for you.
- Protecting the Earth: The internal structure of the high flow catalytic converters features honeycomb. Its internal ceramic substrates contain high-load precious metal catalysts, including Pt, Rh, and Pd, to enhance purification efficiency and intensity. They can effectively purify vehicles the waste exhausts by converting pernicious gases, such as CO, HC, NOx into CO₂, H₂O, N₂, to protect the beautiful earth we are living in better.
Product Technical Details
| Manufacturer | KAC |
| Brand | KAC |
| Model | Chevrolet Silverado 1500 1999-2002 Catalytic Converter |
| Item Weight | 5.76 pounds |
| Product Dimensions | 12.6 x 9.84 x 4.72 inches |
| Item model number | Chevrolet Tahoe 2003-2006 |
| Exterior | Machined |
| Manufacturer Part Number | 5821CAC080RUS |
| OEM Part Number | 410250 |
What's in the box
Catalytic Converter Body comes with Gaskets and Hardware
Instruction Manual
Who Should Buy?
-
Performance Enthusiasts
Ideal for users looking to boost vehicle performance and airflow with high-flow catalytic converter designs.
-
DIY Mechanics
Great for DIY mechanics who need a universal fit solution for replacing outdated or faulty catalytic converters.
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EPA Compliance Seekers
Suitable for vehicle owners seeking a compliant option that meets EPA regulations without sacrificing performance.
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Luxury Vehicle Owners
Not ideal for luxury car owners who may require specific OEM parts for optimal vehicle performance and aesthetics.
-
Non-Technical Users
Not suitable for users who lack mechanical knowledge, as installation may require tools and expertise.
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High Emission Vehicles
May not be suitable for older vehicles with high emissions that require specialized emissions control systems.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this catalytic converter compatible with my vehicle?
Answer: Please enter your vehicle's year/make/model/Trim/Engine and check the fitment in 'Your Garage'. -
Question:
What states are prohibited from purchasing this product?
Answer: Not legal for sale or use in California, New York, Maine, and Colorado. -
Question:
What materials are used in this catalytic converter?
Answer: It is constructed with a stainless steel body and coated with precious metals like palladium, platinum, and rhodium.
KAC Catalytic Converters Chevrolet Tahoe 2003-2006 Editorial Review
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Customer Reviews & Ratings
82 customers ratings
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5 Star
45%
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4 Star
20%
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3 Star
6%
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2 Star
9%
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1 Star
20%
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16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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€ 66
Order now and get it around Friday, July 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 4 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Durable metal housing for extended life.
- High-flow design enhances vehicle power.
- Improves catalytic efficiency for better performance.
- Compatible with multiple vehicle models from 2006-2022.
- Meets OEM specifications and is EPA approved.
- Features advanced materials for effective toxic gas conversion.
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