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STAINLESS WORKS Mustang GT 5.0L 2018-2020 Redline Series (Aggressive Sound) Cat-Back Exhaust Factory Connect X Pipe - W- Valves

SKU: SKU: StainlessWorks-M18CBXFCV

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The Redline series is designed to get the most aggressive sound out of your ride. Stainless Works Performance designs Redline systems to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.

The Legend series is designed to create our signature growl, increase volume over stock, yet maintain a comfortable cabin environment. Stainless Works Performance designs Legend systems with the daily-driver in mind, improved tone with restrained loudness. A system that still gets the blood flowing, but allows for a comfortable ride.

Innovative Design Stainless Works Performance takes years of experience, and inject that knowledge into creating performance systems that maximize horsepower, torque and sound. Each system is designed for the specific vehicle with distinct features to get the most performance possible along with great fitment.

Solid Construction: Stainless Works Performance Made to withstand grueling engine conditions, Stainless Works exhaust and headers are fabricated from 304 stainless steel, which not only resist corrosion, but is more durable than its aluminized steel or 409 stainless steel counterparts.

Limited Lifetime Warranty:Stainless Works headers and exhausts are designed to take the punishment of your motor, and are backed by a Limited Lifetime Guarantee on material and workmanship.

Improve sound and performance on your 2018+ Mustang GT with this Redline catback from Stainless Works. Weve engineered a drone free aggressive muffler tuned specifically for this improved coyote engine from Ford. Featuring the latest in active exhaust technology, our in-house engineered valve bolts directly to the factory electronics to allow for all exhaust modes. From the closed valve Quiet mode, to the chambered Normal mode and to the wide open straight through design on the Track mode.

In addition to the tuned mufflers, weve also utilized 3 tubing into our x-pipe crossover for an improvement in flow over the stock exhaust. Finishing the system off we utilized polished quad tips with a double wall conical style. This system is built from corrosion resistant 304 stainless steel and TIG welded at our state of the art facility in Streetsboro, Ohio. As always we stand by our products with a lifetime warranty on material and craftsmanship.

Not confirmed to fit convertibles.

Stainless Works Ford Mustang GT 2018-2020 Redline Catback Exhaust with X-Pipe


  • Redline System - Our Most Aggressive Sound
  • Factory Connect - Necks down at Factory Connection Point
  • 3" Mandrel Bent Tubing
  • X-Pipe Crossover
  • Tuned Mufflers for Aggressive Muscle Car Sound
  • Quad Polished Tips
  • Slash Cut Double Wall Style
  • Excellent Fitment For Easy Installation
  • 304 Stainless Steel
  • TIG Welded For Beauty And Strength
  • Lifetime Warranty On Materials And Craftsmanship
    Additional Info:
  • Exhaust Size: 3"
  • Tip Size: 4"
  • Number of Tips: 4
  • Tip Style: Slash Cut Conical Double Wall
  • Crossover Style: H-Pipe
  • Exit Position: Stock Location
  • Connection: Factory Connect
  • Note:This part only fits 2018-2020 Ford Mustang GT 5.0L models with the Active Valve Performance Exhaust - No Convertibles

Installation Instructions

Availability: In stock parts ship within 2 business days, out of stock parts will take approximately 2 weeks.


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