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Flowmaster

Flowmaster 2025 RAM 1500 3.0L Signature Series Cat-Back Exhaust System

Flowmaster 2025 RAM 1500 3.0L Signature Series Cat-Back Exhaust System

Regular price $ 2,299.95
Regular price $ 0.00 Sale price $ 2,299.95
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Ships from Flowmaster — this item ships direct from the manufacturer. It usually goes out quickly, but because it leaves their warehouse rather than ours, delivery can take a little longer than our in-stock parts.

Flowmaster's® Signature Series Cat-back true dual exhaust system for the 2025 - 2026 RAM 1500 with the 3.0-liter Standard and High Output engines gives you a great way to customize your RAM 1500 to your personality. This performance exhaust system fits both 2/4 Wheel drive models and is manufactured from brushed 304 stainless steel for years of trouble-free service, performance and high end looks. This Signature Series systems in hand Tig welded for maximum quality and better heat control dring construction. Features include dual 3.00-inch inlet pipes leading into a custom tuned 304 stainless steel Signature Series muffler for great sound and maximum performance. This Cat-back system includes Flowmaster’s exclusive Scavenger X-Pipe with our D-Port technology for maximum exhaust pulse velocity and helps to create a deep exhaust tone. The dual 3.0-inch mandrel-bent tailpipes exit in the stock location in the factory bumper cut outs with 4.5-inch black chrome tips. Included in the tailpipe assemblies are tuned resonators that help maintain a comfortable experience in the cab. On Standard Output models this system turns the exhaust into a true dual style system like the High Output and RHO models. This will allow for better overall performance gains and will work better with any future engne modifications. Max dyno gains of 26 hp and 23 lb-ft at the rear wheels (HO models) deliver power you can feel! The system uses all the factory hanger locations and connections for an easy installation that you can do at home. Kits include installation instructions and all necessary hardware. Backed by Flowmaster's Lifetime Limited Warranty.

  • A Signature Series muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
  • Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • 3.0-inch mandrel bent 16-gauge 304 stainless steel tubing maximizes exhaust flow and improves durability
  • Converts Standard Output models to a true dual style system like on High Output and RHO models
  • Max increases of up to 26 hp and 23 lb-ft over the stock exhaust at the wheels
  • Tuned performance tones offer quality sound inside and outside of the truck
  • TIG welded construction adds better control and a more high end appearance
  • Black Chrome stainless steel tips add a custom look to the vehicle
  • Tuned tailpipe resonators eliminate interior drone
  • Lifetime Limited Warranty

Vehicle Fitment

  • 2025-2026 RAM 1500

Please verify exact fitment for your trim and engine before ordering.

🚚 Vendor Direct Shipment: This item is not stocked in our warehouse and ships directly from the manufacturer. Please allow additional handling time before dispatch.

Manufacturer Part Number: 738198

Images are for illustrative purposes only. Actual product may vary.

⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

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