Lexus ES300 Exhaust Manifold and Headers

Your One-Stop Shop For Trusted Lexus ES300 Exhaust Manifold and Headers

If you’re in search of Lexus ES300 Exhaust Manifold and Headers aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 15 Exhaust Manifold and Headers from top brands with prices ranging from $10.99 to $1,540.00.

Beyond great prices, we stock trusted brands manufacturing all types of Exhaust Manifold and Headers for your Lexus ES300.

And don’t forget to read customer reviews across all Exhaust Manifold and Headers categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Exhaust Manifold and Headers have to cost top dollar, and we prove it. Browse our top Lexus ES300 Exhaust Manifold and Headers below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Please Select your Vehicle to See Exact Fit Parts

Essential Lexus ES300 Exhaust Manifold and Headers

Dorman – Help – Dorman – Help Exhaust Manifold Bolt Kit, 03423 (Part No.03423)

Dorman - Help Exhaust Manifold Bolt Kit, 03423

from

$10.99
This exhaust bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
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Dorman – Help – Dorman – Help Manifold Bolt and Spring Kit – 3/8-16 x 1-3/4 M10-1.25 x 67mm, 03123 (Part No.03123)

Dorman - Help Manifold Bolt and Spring Kit - 3/8-16 x 1-3/4 M10-1.25 x 67mm, 03123

from

$17.99
This exhaust manifold bolt and spring kit provides a time-saving solution. Designed for direct replacement of rusted or damaged exhaust bolts and springs, it prevents exhaust leaks while allowing movement between the exhaust pipe and muffler.
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Walker – Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466 (Part No.16466)

Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466

from

$671.99
Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker Ultra EPA-compliant manifold converters are available for import and domestic OBDII (1996 and newer) vehicles and feature an OE-style high-technology washcoat.
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Dorman – Dorman Manifold Converter – Carb Compliant, 673-018 (Part No.673-018)

Dorman Manifold Converter - Carb Compliant, 673-018

from

$755.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
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MagnaFlow – MagnaFlow Hm Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 50821 (Part No.50821)

MagnaFlow Hm Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 50821

from

$925.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 50821. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2002-2003 Lexus ES300 3.0L & 2002-2006 Toyota Camry 3.0L. MagnaFlow 50821 includes (4) Nuts, (3) Bolts, (1) Flange Gasket, (1) Flat Ring Gasket and interchanges with OE parts 25052-20140, 25052-20160, 25052-20170. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.
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MagnaFlow – MagnaFlow Oem Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 51641 (Part No.51641)

MagnaFlow Oem Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 51641

from

$509.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 51641. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. MagnaFlow 51641 includes (5) Nuts, (2) Bolts, (1) Flange Gasket, (1) Flat Ring Gasket and interchanges with OE parts 25052-20080, 25052-20090, 25052-20100, 25052-20110. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
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Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware, 674-799 (Part No.674-799)

Dorman Exhaust Manifold Kit - Includes Required Gaskets and Hardware, 674-799

from

$338.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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MagnaFlow – MagnaFlow California Grade Carb Compliant Direct-Fit Manifold Catalytic Converter, 452015 (Part No.452015)

MagnaFlow California Grade Carb Compliant Direct-Fit Manifold Catalytic Converter, 452015

from

$828.99
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452015. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2002-2003 Lexus ES300 3.0L & 2002-2003 Toyota Camry 3.0L. MagnaFlow 452015 includes (4) Nuts, (3) Bolts, (1) Flange Gasket, (1) Flat Ring Gasket and interchanges with OE parts 25052-20140, 25052-20160, 25052-20170. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
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MagnaFlow – MagnaFlow Oem Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 49311 (Part No.49311)

MagnaFlow Oem Grade Federal / Epa Compliant Direct-Fit Manifold Catalytic Converter, 49311

from

$1157.00
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 49311. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Manifold Catalytic Converter is designed to fit the 2002-2003 Lexus ES300 3.0L & 2002-2006 Toyota Camry 3.0L. MagnaFlow 49311 includes (4) Nuts, (3) Bolts, (1) Flange Gasket, (1) Flat Ring Gasket and interchanges with OE parts 25052-20140, 25052-20160, 25052-20170. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
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Dorman – Dorman Manifold Converter – Not CARB Compliant – Not For Sale – NY – CA – ME, 674-882 (Part No.674-882)

Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-882

from

$409.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
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Walker – Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16396 (Part No.16396)

Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16396

from

$1054.00
Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker Ultra EPA-compliant manifold converters are available for import and domestic OBDII (1996 and newer) vehicles and feature an OE-style high-technology washcoat.
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Walker – Walker CalCat CARB Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 81843 (Part No.81843)

Walker CalCat CARB Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 81843

from

$641.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat manifold catalytic converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles. Engineered for a precise OE style fit, they feature an optimal high technology washcoat formulated for superior performance.
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PowerStop – PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-476 (Part No.16-476)

PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-476

from

$66.99
The Power Stop Z16 Evolution ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise. Using OE positive mold technology along with a thermal scorched pad surface, Z16 pads maintain consistent wear and performance while ensuring a fast break-in. The Z16 Evolution ceramic brake pads are an affordable stock replacement for all vehicles.
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Dorman – Dorman Manifold Converter – CARB Compliant – For Legal Sale In NY – CA – ME, 673-873 (Part No.673-873)

Dorman Manifold Converter - CARB Compliant - For Legal Sale In NY - CA - ME, 673-873

from

$618.99
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
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Dorman – Dorman Manifold Converter – CARB Compliant, 672-882 (Part No.672-882)

Dorman Manifold Converter - CARB Compliant, 672-882

from

$1540.00
This catalytic converter with integrated exhaust manifold – a.k.a. manifold converter – is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
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Exhaust Manifold and Headers Brands You Can Trust For Your Lexus ES300

4 trusted brands of Exhaust Manifold and Headers line our shelves, ready to help keep your Lexus ES300 running smooth. Below are some of the most popular brands and their top Exhaust Manifold and Headers offerings:

Popular Dorman – Help Exhaust Manifold and Headers

Dorman – Help products for the Lexus ES300 span several categories. Some of the highest-rated Dorman – Help Exhaust Manifold and Headers that will fit your Lexus ES300 are:
Dorman - Help Exhaust Manifold Bolt Kit, 03423
from $10.99
(1)
Dorman – Help Exhaust Manifold Bolt Kit, 03423
Exhaust Manifold and Header Hardware

Most Purchased Lexus ES300 Exhaust Manifold and Headers from Dorman – Help

When you buy the most frequently purchased Dorman – Help brand Exhaust Manifold and Headers, you can be confident it will be the right part for your Lexus ES300. Here are the Dorman – Help Exhaust Manifold and Headers Advanced Auto customers buy the most:
Dorman - Help Exhaust Manifold Bolt Kit, 03423
from $10.99
(1)
Dorman – Help Exhaust Manifold Bolt Kit, 03423
Exhaust Manifold and Header Hardware
Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-882
from $409.99
This product is not rated
Dorman Manifold Converter – Not CARB Compliant – Not For Sale – NY – CA – ME, 674-882
Exhaust Manifold and Headers
Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466
from $671.99
This product is not rated
Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466
Exhaust Manifold and Headers

FAQs for Lexus ES300 Exhaust Manifold and Headers

What are the most purchased Exhaust Manifold and Headers for the Lexus ES300?

Out of 15 Exhaust Manifold and Headers for the Lexus ES300, the most popular in our inventory are:
Dorman - Help Manifold Bolt and Spring Kit - 3/8-16 x 1-3/4 M10-1.25 x 67mm, 03123
from $17.99
This product is not rated
Dorman – Help Manifold Bolt and Spring Kit – 3/8-16 x 1-3/4 M10-1.25 x 67mm, 03123
Exhaust Manifold and Header Hardware
Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466
from $671.99
This product is not rated
Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 16466
Exhaust Manifold and Headers
Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-882
from $409.99
This product is not rated
Dorman Manifold Converter – Not CARB Compliant – Not For Sale – NY – CA – ME, 674-882
Exhaust Manifold and Headers