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Aero Exhaust Turbine XL Resonated Muffler; 26-Inch Overall; 4-Inch Inlet and Outlet (Universal; Some Adaptation May Be Required)

Item TU8406
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Market Price $174.99 You Save 13% ($23.00)
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$151.99 (each)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Turbine XL Resonated Muffler
      • Patented Airfoil Cone Technology
      • 304 Stainless Steel, Fully Welded Construction
      • Temperature-Rated, Ceramic, Sound-Dampening Material
      • Integrated Resonator
      • Mirror Polished Finish
      • Improved Power and Torque
      • Overall Length - 26 Inches
      • Inlet Length - 4 Inches
      • Outlet Length - 4 Inches
      • Relatively Easy Installation with Possible Cutting or Welding
      • Limited Lifetime Warranty
      • Universal Fitment


      Engine Breathes Easier. This Aero Exhaust Tundra's engine to breathe easier, which in turn improves power, torque, gas mileage, sound and overall performance.

      Construction and Appearance. This Aero Exhaust Turbine XL Resonated Muffler is fully welded from 304 stainless steel. The temperature-rated, ceramic, sound-dampening material cancels exhaust drone. Stamped with the Aero logo, the mirror polished finish looks sensational.

      Airfoil Cone Technology. Exhaust gas enters this muffler then it's expanded and split via the patented Airfoil Cone Technology. The air spins because of increased velocity and pressure transfer. The outer stream accelerates then combines with the inner stream. That recombining creates the vacuum that butters down the exhaust sound and enhances air flow.

      Specifics. This Aero Exhaust Turbine XL Resonated Muffler measures 26 inches in length with a 4-inch inlet and outlet.

      Installation. Cutting or welding may be possible, but otherwise, this is an easy installation.

      Warranty. There is a limited lifetime warranty on this product.

      Application. This Aero Exhaust Turbine XL Resonated Muffler offers a universal fitment.


      Aero Exhaust AT4040XL

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler

      Questions & Answers

      10 More Questions