USE COUPON CODE "SUMMER26"
03-12 Dodge Ram 5.7L Hemi 2500 / 3500 & Ram 5.7L Hemi 2500 / 3500
817507
The Flowmaster American Thunder Exhaust System is designed to enhance the vehicle’s performance, fuel efficiency, and sound. This high-quality cat-back system is crafted from durable 16-gauge mandrel-bent stainless steel tubing and flows into a 50 Series HD performance muffler for a refined balance of moderate interior tone and aggressive exterior sound. Dual 2.50-inch mandrel-bent tailpipes utilize the factory hanger locations for a straightforward bolt-on installation. The system is finished with polished 3.00-inch 304 stainless steel tips, giving the vehicle a premium appearance. Tailpipe exits can be configured straight out the back under the bumper or out the sides behind the rear wheels, making it ideal for towing applications. This exhaust kit includes all necessary hardware and easy-to-follow installation instructions, making it accessible for DIY installation. Covered by Flowmaster’s Lifetime Limited Warranty, this system ensures long-term reliability while giving the vehicle a bold, performance-oriented upgrade.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
817507 Flowmaster 03-12 Dodge Ram 5.7L Hemi 2500 / 3500 & Ram 5.7L Hemi 2500 / 3500 American Thunder Exhaust System. Upgrade the vehicle’s performance and sound with the Flowmaster American Thunder Exhaust System. Constructed from 16-gauge mandrel-bent stainless steel tubing flowing into a 50 Series HD performance muffler, it delivers a moderate interior and exterior tone. Dual 2.50-inch tailpipes with polished 3.00-inch tips include two exit options for a customized look and easy installation.
FREE GROUND SHIPPING
MADE IN THE USA
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03-12 Dodge Ram 5.7L Hemi 2500 / 3500 & Ram 5.7L Hemi 2500 / 3500
817507
The Flowmaster American Thunder Exhaust System is designed to enhance the vehicle’s performance, fuel efficiency, and sound. This high-quality cat-back system is crafted from durable 16-gauge mandrel-bent stainless steel tubing and flows into a 50 Series HD performance muffler for a refined balance of moderate interior tone and aggressive exterior sound. Dual 2.50-inch mandrel-bent tailpipes utilize the factory hanger locations for a straightforward bolt-on installation. The system is finished with polished 3.00-inch 304 stainless steel tips, giving the vehicle a premium appearance. Tailpipe exits can be configured straight out the back under the bumper or out the sides behind the rear wheels, making it ideal for towing applications. This exhaust kit includes all necessary hardware and easy-to-follow installation instructions, making it accessible for DIY installation. Covered by Flowmaster’s Lifetime Limited Warranty, this system ensures long-term reliability while giving the vehicle a bold, performance-oriented upgrade.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
