Lexus GS300 Exhaust Parts
Top Lexus GS300 Exhaust Parts Categories
We carry over 51 Exhaust Parts in inventory for the Lexus GS300. If you’re looking for aftermarket Exhaust Parts for your Lexus GS300, check out all these categories:
Essential Lexus GS300 Exhaust Parts
Dorman – Manifold Converter – Not Carb Compliant – Not For Sale – NY – CA – ME (Part No.674-642)
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$627.99
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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Product Features:
- Direct replacement – this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
- Convenient kit – includes gaskets and downpipe hardware to simplify installation
- Durable construction -manufactured within strict tolerances for reliable longevity
- Trustworthy value – backed by team of engineers and quality control experts in the United States
MagnaFlow – OEM Grade Federal / EPA Compliant Manifold Catalytic Converter (Part No.49283)
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$1614.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49283. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body 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 spun body 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. Designed to fit the 1998-2005 Lexus GS300, 2001-2005 Lexus IS300, and more, this direct-fit catalytic converter also interchanges with OE parts 17140-46030 and 17140-46080. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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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Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
MagnaFlow – California Grade CARB Compliant Direct-Fit Catalytic Converter (Part No.444335)
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$1021.99
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444335. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body 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 spun body 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 catalytic converter is designed specifically for the 1996-1997 Lexus GS300 and interchanges with OE parts 17450-46010 and 17450-46090, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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.
Product Features:
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Product Features:
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
- Simplifies installation with essential gaskets and hardware being included in the box.
- Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Walker – EPA Ultra Direct Fit Converter (Part No.54566)
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$378.99
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- Product might not be available in all states due to local laws.
Ishino Stone – Exhaust Manifold Gasket (Part No.A8111272613ISH)
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$23.43
Exhaust Manifold Gasket
Ishino Stone – Exhaust Manifold Gas (Part No.A8111179883ISH)
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$11.48
Exhaust Manifold Gas
Walker – Exhaust 35725 Exhaust System Hanger Insulator (Part No.35725)
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$6.99
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.
Product Features:
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Product Features:
- OE DESIGN — Designed with OE-style features for easy installation and fit
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Walker – Exhaust 35352 Exhaust System Hanger Insulator (Part No.35352)
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$11.29
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.
Product Features:
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Product Features:
- OE DESIGN — Designed with OE-style features for easy installation and fit
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
- KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Ishino – Exhaust Gasket (Part No.H4000156997ISH)
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$7.26
Exhaust Gasket
Ishino – Exhaust Gasket (Part No.H4000157167ISH)
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$4.57
Exhaust Gasket
Walker – Exhaust 36400 Exhaust Pipe Spout (Part No.36400)
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$71.99
Made from quality material for durability, Walker exhaust spout pipes are available in a variety of styles and sizes for direct-fit or universal application.
Product Features:
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Product Features:
- RESISTS CORROSION — Durable aluminized steel for corrosion resistance and performance
- SECURE FIT — Burr-free construction for proper fitment
- BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
Felpro – Exhaust Pipe Flange Gasket (Part No.23591)
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$5.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Felpro – Exhaust Pipe Flange Gasket (Part No.60906)
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$7.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Dorman – Help – Exhaust Stud Kit – M10-1.25 x 40mm (Part No.03105)
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$10.49
Our exhaust manifold flange kit includes all necessary studs and nuts for a complete repair.
Product Features:
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Product Features:
- Direct replacement for a proper fit every time
- Durable steel construction
- New hardware helps fix exhaust leaks
- Also available in the Exhaust Manifold Hardware Kit
HJS – Exhaust Hanger (Part No.H8050174953HJS)
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$10.66
Exhaust Hanger
Ishino – Exhaust Gasket (Part No.H4000156989ISH)
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$4.00
Exhaust Gasket
Walker – Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials (Part No.31332)
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$4.49
Complete your exhaust repair with Walker┬« gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.
Product Features:
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Product Features:
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizesfora quality vehicle repair
- HEAT RESISTANT — Designed to resist heat for long-lasting performance
- PREMIUM MATERIALS — Made from high-quality materials for durability and long life
- ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
- BETTER TOGETHER — Use premium Walker-½ accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Lexus GS300 Exhaust Parts Categories
Helping You Find the Right Exhaust Parts for Your Lexus GS300
You love your GS300. So we’ve made it easier than ever to help you find Lexus GS300 Exhaust Parts in our online catalog. Our inventory holds 51 aftermarket and OEM Exhaust Parts for your Lexus GS300, ranging from $3.37 to $1,723.99.
We offer parts from 9 brands trusted to make quality Exhaust Parts for your Lexus GS300. Before you buy, take some time to read through customer reviews. We currently have 1,195 reviews of Lexus GS300 Exhaust Parts from previous customers. Some of the top rated parts include Exhaust Pipe Flange Gasket with 4.2 stars and Exhaust Pipe Flange Gasket with 3.6 stars.
Find your GS300 Exhaust Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Lexus GS300 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.
Top Exhaust Parts Brands for Your Lexus GS300
Our inventory holds Exhaust Parts for your Lexus GS300 from 9 trusted brands. You’ll find OEM and aftermarket parts from brands like Walker, Felpro, and Dorman, all of which can keep that Lexus happy.
We have BRExhaust parts available for your Lexus GS300 in categories like Exhaust Pipes. Some of the top-rated BRExhaust parts in these categories are:
Top-Rated Walker Exhaust Parts
Leading Walker Exhaust Parts
We carry Walker brand parts for your Lexus GS300 across several catalog categories, including Exhaust Pipes and Catalytic Converters. Some of our most reviewed Walker parts include:
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$5.29
(44)
Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials
Exhaust Pipe and Flange Gaskets
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$4.49
(38)
Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials
Catalytic Converter Gaskets
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$4.29
(22)
Ring Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials
Exhaust Pipe and Flange Gaskets
FAQs for Lexus GS300 Exhaust Parts
What are the most purchased Exhaust Parts for the Lexus GS300?
Out of 51 Exhaust Parts for the Lexus GS300, the most popular in our inventory are:
What are the top-rated Lexus GS300 Exhaust Parts?
Top-rated Exhaust Parts for your Lexus GS300 based on customer reviews/ratings are:
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$5.49
(20)
Exhaust Pipe Flange Gasket
“The previous owner of my car thought it was a good idea to put two bolts in between where the muffler and exhaust pipe connect, resulting in an obnoxi”
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$7.79
(7)
Exhaust Pipe Flange Gasket
“Product seals well, and seems better made than the walker gaskets. Time will tell how it holds up.”
