FREE 1 to 3-Day Delivery on Orders $149+ Details

$20K Sweeps! 10 Chances to Win! Enter Daily >

Find for your Ram 1500

Flowmaster American Thunder Direct-Fit Muffler (25-26 3.0L RAM 1500, Excluding Limited & RHO)Find parts that fit my vehicle

Item R195392
Product Image
3 Reviews
Our Price

$614.95 each

Military, Medical & First Responders $30.75 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Flowmaster American Thunder Muffler
      • Glossy Black Finish
      • Aggressive Sound
      • Crafted from 3- and 2.5-Inch Mandrel Bent 16-Gauge 409 Stainless Steel Tubing
      • Includes Installation Hardware and Stock-Style Hangers
      • Uses AN Tuned Super 10 Series Mufflers
      • Gains of Up to 13 Horsepower and 12 Pounds-per-Foot Over Stock
      • Limited Lifetime Warranty
      • Direct-Fit Replacement
      • Comes in Singles
      • Fits 2025-2026 3.0L Dodge RAM 1500 Models. Excludes Limited and RHO Models

      Description

      Powerful Exhaust Enhancement. The Flowmaster American Thunder Muffler is a performance exhaust upgrade built specifically for 2025-2026 3.0L Dodge RAM 1500 models, excluding Limited and RHO trims. Featuring AN tuned Super 10 Series Mufflers, it delivers an aggressive sound profile while boosting output by up to 13 horsepower and 12 pounds-per-foot of torque over stock systems.

      Construction and Appearance. Crafted from 3- and 2.5-inch mandrel bent 16-gauge 409 stainless steel tubing, this muffler combines strength with superior flow dynamics. The glossy black finish adds a bold visual element under the truck, while stock-style hangers and robust welds ensure long-lasting durability.

      Installation. This direct-fit replacement includes all necessary hardware and mounts using factory-style hangers. Its adaptable design supports hassle-free installation without cutting or welding, making it a solid choice for both professionals and DIY installers.

      Warranty. Backed by a limited lifetime warranty, this Flowmaster system ensures reliability and long-term performance benefits. The warranty coverage reinforces confidence in the product’s stainless steel construction and high-output design.

      Application. This Flowmaster American Thunder Muffler fits 2025-2026 3.0L Dodge RAM 1500 models, excluding Limited and RHO models. It enhances exhaust flow and engine sound while contributing to a more aggressive and commanding driving experience.

      Flowmaster 818196

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Part #8430152-623: 25 RAM Direct Fit Muffler (Qty. 1)
      • Part #MC250BS: 2.50" Stainless Band Clamp (Qty. 1)
      • Part #HW224: 7/16 Hex Bolt (Qty. 2)
      • Part #HW304: 7/16 Flat Washer (Qty. 4)
      • Part #HW310: 7/16 Lock Washer (Qty. 2)
      • Part #HW104: 7/16 Hex Nut (Qty. 2)
      • Part #HW503: 7/16 Push Nut (Qty. 3)

      4.0

      Customer Reviews (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Ram 1500

      • 3.0L I6 - 25, 26

        Developed for the driven

        Most Popular from Magnaflow