2003 Lexus LX470 Mufflers

Enhance and Protect Your 2003 Lexus LX470 with Quality Mufflers

Maintaining the performance of your 2003 Lexus LX470 starts with choosing the right parts, and a high-quality Mufflers helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Mufflers specifically for the 2003 Lexus LX470, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Mufflers for Every Budget

Finding a Mufflers that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $219.99 and an average price of $426.53, you can choose one that fits your budget while delivering the quality you expect. Our Mufflers are competitively priced, ranging from $219.99 to $722.15, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 4 Mufflers from 3 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.25" Outlet (OD)s, Direct-Fit Premium Resonator Assemblies, and MUFFLERs, starting at $219.99. Our selection includes highly regarded brands such as Walker, BRExhaust, and Worldpac, and more, offering you top-notch reliability. For example, we have 1 Walker Mufflers starting at $229.99 with an average rating of 4 stars, 2 BRExhaust options from $219.99 with a 4 stars rating, and 1 Worldpac Mufflers priced from $722.15 with a 4 stars average rating.

Explore Related Parts for a Complete Solution

To further enhance your 2003 Lexus LX470, don’t miss our related parts categories, including Exhaust Muffler Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Mufflers for Your 2003 Lexus LX470

Walker – Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.25" Outlet (OD) (Part No.55329)

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2.25" Outlet (OD)

from

$229.99
Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker Quiet-Flow SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Product Features:
  • CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler body with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
  • BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
  • DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on
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BRExhaust – Direct-Fit Premium Resonator Assembly (Part No.285-775)

Direct-Fit Premium Resonator Assembly

from

$219.99
BRExhaust direct-fit exhaust resonators are designed to install easily and help you retain the OE exhaust sound you are looking for. The resonator is engineered to optimally reduce unwanted noises and backpressure while protecting against corrosion. Aluminized steel construction ensures maximum durability.

Product Features:
  • Direct-fit configuration
  • Saves installation time by eliminating the need for the labor intensive bending and welding required with split system exhaust components
  • Optimal noise reduction
  • Low backpressure and corrosion protection
  • Constructed using 16-gauge aluminized steel
  • Aluminized steel construction for maximum durability
  • Constructed to help reduce flex and withstand vehicle vibration
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Worldpac – MUFFLER (Part No.H50001937010API)

MUFFLER

from

$722.15
MUFFLER

BRExhaust – Direct-Fit Replacement Exhaust System (Part No.106-0176)

Direct-Fit Replacement Exhaust System

from

$533.99
BRExhaust Direct-Fit Replacement Exhaust Kit 106-0176 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0176¿s precision mandrel bent pipes facilitate superior exhaust flow compared to the crush-bent pipes commonly used in competing aftermarket replacement exhaust systems. The multi-piece, bolt-on design ensures the exhaust system is easy to install yourself and fits perfectly to help get you back on the road in no time. No bending or welding is required for installation. BRExhaust Direct-Fit Replacement Exhaust Kit 106-0176 features durable aluminized steel construction and is covered by a 2 year warranty. BRExhaust 106-0176 is engineered for OEM 1740350150, 1740350151, 1740550030, 1745050050, 1745050070 exhaust replacement.

Product Features:
  • Complete mandrel-bent replacement of all parts from behind or near the last catalytic converter, offering long-lasting, high corrosion resistance and durability
  • Bolt-on, multi-piece design for smooth and easy DIY installation around obstructions, ensuring quality fitment and function without requiring fabrication
  • All components, gaskets, clamps, and hardware required, along with installation instructions, are packaged together in a single protective box
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FAQs for 2003 Lexus LX470 Mufflers

Which Mufflers are the top sellers for the 2003 Lexus LX470?

Out of 4 Mufflers that fit 2003 Lexus LX470s, the following parts are the top sellers:
Direct-Fit Premium Resonator Assembly
from $219.99
This product is not rated
Direct-Fit Premium Resonator Assembly
Mufflers
MUFFLER
from $722.15
This product is not rated
MUFFLER
Mufflers

How can I make sure that a part will be compatible with my 2003 Lexus LX470?

Our Lexus LX470 aftermarket and OEM parts are designed specifically for the 2003 model. You can always find your specific fitment and compatibility for your 2003 Lexus on an individual product page.

What is the price range for 2003 Lexus LX470 Mufflers?

The range of prices of Mufflers for the 2003 Lexus LX470 goes from $219.99 up to $722.15 for the most premium parts.

What is the average price of 2003 Lexus LX470 Mufflers?

2003 Lexus LX470 Mufflers average $426.53 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Walker, BRExhaust, Worldpac, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Mufflers for other Lexus LX470 model years?

Yes, we currently stock Mufflers for 9 model years of Lexus LX470s, from 1998 to 2007. Model years 2007, 2006, 2005, 2004, 2002, 2001, 2000, 1999, and 1998 are the most popular for Mufflers purchases.

Can I get help with 2003 Lexus LX470 Mufflers orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Lexus Mufflers and more.

What is your return policy for Lexus LX470 Mufflers?

Advance Auto Parts keeps returns simple. For new Lexus LX470 Mufflers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.