2018 Ram 1500 Mufflers

Enhance and Protect Your 2018 Ram 1500 with Quality Mufflers

Maintaining the performance of your 2018 Ram 1500 starts with choosing the right parts, and a high-quality Muffler helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Mufflers specifically for the 2018 Ram 1500, 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 Muffler that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $159.99 and an average price of $300.08, you can choose one that fits your budget while delivering the quality you expect. Our Mufflers are competitively priced, ranging from $159.99 to $465.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 6 Mufflers from 5 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed, Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed, and Direct-fit Muffler 409S – American Thunder – Moderate Sound, starting at $159.99. Our selection includes highly regarded brands such as Walker, Flowmaster Inc., and Dynomax, and more, offering you top-notch reliability. For example, we have 2 Walker Mufflers starting at $159.99 with an average rating of 4 stars, 1 Flowmaster Inc. options from $449.99 with a 4 stars rating, and 1 Dynomax Mufflers priced from $465.99 with a 4 stars average rating.

Mufflers for Your 2018 Ram 1500

Walker – Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed (Part No.21692)

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed

from

$159.99
The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Product Features:
  • CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler 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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Walker – Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed (Part No.21642)

Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed

from

$191.99
The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Product Features:
  • CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler 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
See More

Flowmaster Inc. – Direct-fit Muffler 409S – American Thunder – Moderate Sound (Part No.817568)

Direct-fit Muffler 409S - American Thunder - Moderate Sound

from

$449.99
These systems are designed to directly replace original mufflers using factory hangers and connections. With easy fit in mind, these units utilize mandrel bent tubing (where applicable) for maximum performance and include specially selected mufflers. Direct-fit mufflers deliver a moderate interior and exterior tone and are suited to the enthusiast who wants their performance to be heard without breaking the bank. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

Product Features:
  • Stainless steel construction
  • Moderate exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance
  • Made in the USA
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Dynomax – Ultra Flo Muffler: Direct Fit, Stainless Steel, 23" L, 3" In, 2.5" Out, Oval (Part No.17273)

Ultra Flo Muffler: Direct Fit, Stainless Steel, 23" L, 3" In, 2.5" Out, Oval

from

$465.99
DynoMax Ultra Flo SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show-quality shine. The unrestricted, straight-through design is dyno proven to flow up to 2,000 SCFM and support up

Product Features:
  • Stainless steel construction for lifelong protection
  • Polished finish for a show quality shine
  • Dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
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MBRP Exhaust – T409 Stainless Steel Case, Single 3 Inch Center Inlet, Dual 2-1/4 Inch Outlets (Part No.S5141409)

T409 Stainless Steel Case, Single 3 Inch Center Inlet, Dual 2-1/4 Inch Outlets

from

$366.99
XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system is rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime.

Product Features:
  • Increased Flow And Performance
  • Mandrel Bent 3 Inch Tubing
  • Simple Installation
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AP Exhaust – Muffler (Part No.H500091194APE)

Muffler

from

$244.11
Muffler

FAQs for 2018 Ram 1500 Mufflers

Which Mufflers are the top sellers for the 2018 Ram 1500?

Out of 6 Mufflers that fit 2018 Ram 1500s, the following parts are the top sellers:
Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
from $159.99
This product is not rated
Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
Mufflers
Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
from $191.99
This product is not rated
Quiet-Flow Muffler, Direct Replacement, No Fabrication Needed
Mufflers
Direct-fit Muffler 409S - American Thunder - Moderate Sound
from $449.99
This product is not rated
Direct-fit Muffler 409S – American Thunder – Moderate Sound
Mufflers

How can I make sure that a part will be compatible with my 2018 Ram 1500?

Our Ram 1500 aftermarket and OEM parts are designed specifically for the 2018 model. You can always find your specific fitment and compatibility for your 2018 Ram on an individual product page.

What is the price range for 2018 Ram 1500 Mufflers?

The range of prices of Mufflers for the 2018 Ram 1500 goes from $159.99 up to $465.99 for the most premium parts.

What is the average price of a 2018 Ram 1500 Muffler?

2018 Ram 1500 Mufflers average $300.08 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Walker, Flowmaster Inc., Dynomax, 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 Ram 1500 model years?

Yes, we currently stock Mufflers for 12 model years of Ram 1500s, from 2011 to 2023. Model years 2022, 2021, 2020, 2019, 2017, 2016, 2015, 2014, and 2013 are the most popular for Muffler purchases.

Can I get help with 2018 Ram 1500 Muffler orders?

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

What is your return policy for Ram 1500 Mufflers?

Advance Auto Parts keeps returns simple. For new Ram 1500 Mufflers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.