1999 Lexus RX300 Exhaust Parts

Essential 1999 Lexus RX300 Exhaust Parts

Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.25 (Part No.35336)

Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.25

from

$2.49
Complete your exhaust repair with an Exhaust Mate® U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS — Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
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BRExhaust – Exhaust Clamp (Part No.250-058)

Exhaust Clamp

from

$6.49
Sourcing mounting parts from the manufacturer that designs and makes the exhaust system is the only way to guarantee the perfect fit. That’s why, whilst developing the exhaust system, BRExhaust also develops the installation hardware to the same standards.

Product Features:
  • whilst developing the exhaust system
  • BRExhaust also develops the installation hardware to the same standards.
  • Manufactured from quality materials to ensure maximum durability
  • Proper fit and functionality to finish your install
  • Perfect, gas-tight performance
  • Exhaust accessory that facilitates a complete installation process.
  • Built to OEM specifications
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Walker – Exhaust 56096 Exhaust Resonator and Pipe Assembly (Part No.56096)

Exhaust 56096 Exhaust Resonator and Pipe Assembly

from

$119.99
Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.

Product Features:
  • EASY TO INSTALL — Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
  • RESISTS CORROSION — Durable aluminized steel construction and helps reduce corrosion
  • FACTORY SOUND — OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
  • STRONG AND DURABLE — Features thick OE-style flanges, hardware and brackets for strength
  • GET MORE MILES FROM YOUR RESONATOR ASSEMBLY — Engineered to fit, perform and sound like the original system
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Walker – Exhaust 35129 Exhaust Bolt and Spring (Part No.35129)

Exhaust 35129 Exhaust Bolt and Spring

from

$10.79
Complete your exhaust repair with a Walker spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • CONSISTENT PERFORMANCE — Spring designed with the right compression strength for a secure connection
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • THE RIGHT CONNECTION — Designed to be used for ball and socket joint
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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BRExhaust – Exhaust Bolt, Nut, and Spring Kit (Part No.254-999)

Exhaust Bolt, Nut, and Spring Kit

from

$13.79
BRExhaust offers exhaust flange bolts and kits to secure their premium line of exhaust replacement components. Each component delivers the strength of steel, a proper fit and an easier install or repair. BRExhaust has individual bolts, as well as bolts with springs and nuts to get your project completed. Choose the individual part or kit designed to fit on your vehicle application. The exact fit, easy installation and enduring functionality of BRExhaust¿s OE replacement spring and bolt kits instantly equip your ride with optimally restored emissions control.

Product Features:
  • Designed to facilitate hassle-free exhaust repair
  • Precise fitment
  • Manufactured from quality materials to ensure maximum durability
  • Quality construction materials to ensure safe and secure exhaust system performance and a long service life
  • Manufactured according to strict OE standards
  • Sturdy design featuring premium-grade materials
  • Compatible with multiple domestic and import vehicles
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Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)

Terminator; Exhaust Tips

from

$85.99


Product Features:
  • Show Quality Chrome Platinum
  • Durable Black Finish
  • Can Be Welded Or Clamped
  • Complete The System
  • Glass-Packed Resonators
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Walker – Catalytic Converter- EPA Ultra, Universal/ Fabrication Needed (Part No.93237)

Catalytic Converter- EPA Ultra, Universal/ Fabrication Needed

from

$224.99
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker® Ultra® Universal Catalytic Converters are available for import and domestic OBDII (1996 and newer) vehicles.

Product Features:
  • EPA COMPLIANT — For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA, CO & NY. Legal in ME on EPA Federal Emission Equipped Vehicles only. Consult your state’s aftermarket converter regulations for details.
  • KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES — OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
  • DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
  • BUY WITH CONFIDENCE — Backed by Walker’s 25,000-mile/40,000-kilometer emissions and 5-year 50,000-mile/80,000-kilometer structural integrity warranty. Visit Walkerexhaust.com for details.
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MagnaFlow – HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter (Part No.93259)

HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

from

$411.99
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 93259. 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 1999-2003 Lexus RX300 and 2001-2003 Toyota Highlander, this direct-fit catalytic converter also interchanges with OE part 18450-20110. 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 Federal/EPA Emission systems.

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.
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BRExhaust – Exhaust Nut (Part No.258-038)

Exhaust Nut

from

$4.99
The exact fit, easy installation and enduring functionality of BRExhaust’s OE replacement exhaust nuts instantly equip your ride with optimally restored emissions control. Each OE replacement nut is manufactured using quality materials to ensure maximum durability and is designed to enable hassle-free exhaust repair.
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Felpro – EXHAUST MANIFOLD GASKET SET (Part No.MS 95819)

EXHAUST MANIFOLD GASKET SET

from

$31.49
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:
  • 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
  • Contains all gaskets and seals to remove and replace exhaust manifold
  • Contains all gaskets and seals to remove and replace exhaust manifold
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Walker – Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials (Part No.31334)

Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials

from

$4.79
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:
  • 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
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Walker – Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials (Part No.31332)

Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials

from

$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:
  • 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
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Dorman – Exhaust Bolt and Spring Kit – (2) Springs (2) Studs (Part No.675-221)

Exhaust Bolt and Spring Kit - (2) Springs (2) Studs

from

$7.29
Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement of rusted or damaged exhaust bolts and springs.

Product Features:
  • New hardware helps fix exhaust leaks
  • Depending on the application, kits include hardware to securely attach the manifold to the exhaust system
  • Also available separately (where applicable)
  • Hardened steel construction for long-lasting durability
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BRExhaust – Direct-Fit Premium Front Pipe (Part No.740-813)

Direct-Fit Premium Front Pipe

from

$137.99
BRExhaust exhaust pipes are designed for easy bolt-on installations. Thicker gauge metal prevents the need for flow-resistant wrinkle bends, thereby enhancing overall exhaust performance. This pipe is engineered to meet OE specs to ensure performance, reliability and a precise factory-like fit. This part features a direct-fit design allowing for easy installation. If you are looking for a replacement exhaust pipe that will fit and perform exactly like the stock one while lasting even longer, BRExhaust is the brand you can rely on.

Product Features:
  • Manufactured according to strict OE standards
  • Sturdy design featuring premium-grade materials
  • Precise fitment
  • Hassle-free installation and functionality verified by comprehensive testing procedures
  • Easy installation
  • Direct-fit exhaust system component that saves installation time
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Walker – Front Pipe Aluminized 30.5" (Part No.53421)

Front Pipe Aluminized 30.5"

from

$109.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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FELPRO – Exhaust Pipe Gasket (Part No.H4006826973FEL)

Exhaust Pipe Gasket

from

$22.72
Exhaust Pipe Gasket

BRExhaust – Exhaust Bolt (Part No.258-944)

Exhaust Bolt

from

$9.79
If the time has come to replace, install, or fix some components of the exhaust system, BRExhaust will have you covered with all necessary accessories, from bolts to hangers, that will help you complete the exhaust job quickly and easily. Getting mounting parts and other accessories and hardware from the manufacturer that designs exhaust systems for the leading North American carmakers will guarantee factory-like quality and perfect fit. Each and every accessory by BRExhaust is made of quality materials to ensure safe and secure exhaust system performance and long service life.

Product Features:
  • Designed to facilitate hassle-free exhaust repair
  • Precise fitment
  • Manufactured from quality materials to ensure maximum durability
  • Proper fit and functionality to finish your install
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BRExhaust – Exhaust Spring (Part No.251-203)

Exhaust Spring

from

$5.99
BRExhaust replace exhaust springs are built to OE specifications and are designed for precise fitment in order to ensure a leak-free connection. These corrosion-resistant springs could be just the parts you need to complete your exhaust installation.

Product Features:
  • Exhaust accessory that enables a complete installation process.
  • Precise fitment
  • Manufactured from quality materials to ensure maximum durability
  • Direct-fit OE replacement exhaust spring
  • Engineered to provide excellent exhaust system management
  • Corrosion resistant
  • Built to OEM specifications
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Walker – Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials (Part No.31374)

Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials

from

$5.29
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:
  • 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
See More

1999 Lexus RX300 Exhaust Parts

You count on your 1999 Lexus RX300 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Exhaust Parts. With 49 Exhaust Parts ranging in price from $2.49 to $635.99, you’re sure to find everything you need for your 1999 Lexus RX300.

Brands matter. If you want to shop a specific Exhaust Parts brand, we stock 8 different brands like Walker, Felpro, and BRExhaust. 1999 Lexus RX300 Exhaust Parts start as low as $2.49!

One of the best ways to find top quality OEM or aftermarket Exhaust Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 287 extensive product reviews on 1999 Lexus RX300 Exhaust Parts. Some of the top-rated Exhaust Parts products we carry are Donut Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials with 4.8 stars and Exhaust Pipe Flange Gasket with 3.6 stars.

Did we mention you can order your Exhaust Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Exhaust Parts inventory for your 1999 Lexus RX300 below to get started!

Top-Rated Exhaust Parts Brands For Your 1999 Lexus RX300

Trusted Exhaust Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1999 Lexus RX300 running right for years to come. In our inventory you’ll find brands like Walker, Felpro, BRExhaust, and even more.

Popular BRExhaust Exhaust Parts

You’ll find popular BRExhaust brand products across Exhaust Hangers and Exhaust Pipes. All are waiting to get your 1999 Lexus RX300 back on the road. Some of the top-rated BRExhaust products in these categories are:
Exhaust Spring
from $5.99
(1)
Exhaust Spring
Exhaust Hangers and Hardware
Exhaust Flange Gasket
from $5.29
(1)
Exhaust Flange Gasket
Exhaust Pipe and Flange Gaskets
Exhaust Bolt, Nut, and Spring Kit
from $13.79
(1)
Exhaust Bolt, Nut, and Spring Kit
Exhaust Manifold Hardware Kits

Top-Rated Walker Exhaust Parts


If Walker are what you’re looking for, our inventory holds plenty. We stock Walker brand Exhaust Parts for your 1999 Lexus RX300, and some of our most reviewed Walker parts include:
Exhaust 35129 Exhaust Bolt and Spring
from $10.79
(119)
Exhaust 35129 Exhaust Bolt and Spring
Exhaust Manifold Hardware Kits
Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials
from $4.49
(38)
Donut Exhaust Pipe Flange Gasket: Fiber, Heat Resistant, Premium Materials
Exhaust Pipe and Flange Gaskets

FAQs for 1999 Lexus RX300 Exhaust Parts

What are the most purchased Exhaust Parts for the 1999 Lexus RX300?

Out of 49 Exhaust Parts for the 1999 Lexus RX300, the most popular in our inventory are:
Exhaust Pipe Flange Gasket
from $21.49
(15)
Exhaust Pipe Flange Gasket
Exhaust Pipe and Flange Gaskets
Exhaust Pipe Flange Gasket
from $5.49
(20)
Exhaust Pipe Flange Gasket
Exhaust Pipe and Flange Gaskets

What are the top-rated 1999 Lexus RX300 Exhaust Parts?

Top-rated Exhaust Parts for your 1999 Lexus RX300 based on customer reviews/ratings are:
Exhaust Pipe Flange Gasket
from $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.”
Exhaust Pipe Flange Gasket
from $24.99
(5)
Exhaust Pipe Flange Gasket
“This is a perfect fit for my 12 nissan versa 4 door sedan. Some reviews says it isn’t right,but to me it is.. You have to make sure you’re installing ”