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Find Exhaust Accessories for your Silverado 1500

Granatelli Motor Sports Manual Exhaust Cutout; 2.50-Inch Aluminized Steel; Pair (Universal; Some Adaptation May Be Required)

Item S160253
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1 Reviews
Our Price

$128.43 pair

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      Product Information

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

      Features

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      • 2.50-Inch Manual Exhaust Cutout Kit Made From Aluminized Mild Steel
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      • Includes Slip Fit Tubing and Band Clamps For Easy Installation
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      • Designed To Promote Better Exhaust Flow For Increased Torque And Horsepower
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      • Allows Choice Between OEM Quiet Sound Or Wide-Open Exhaust Growl
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      • Manual Valve Operated By Removing 3-Bolt Block-Off Plate Under The Vehicle
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      • KIT INCLUDES Mounting Hardware, Block-Off Plates With Hardware, And Gaskets
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      • Exhaust Cutout Flanges Made From Aluminum
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      • Installation Is Clamp-On, No Welding Required
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      • Tubing Measures 2.50 Inches (63 Mm) Inside Diameter
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      • Quantity Sold As A Set Of Two Cutouts
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      • Fits Universal; Some Adaptation May Be Required
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      Description

      Performance Enhancement. The Granatelli Motor Sports Manual Exhaust Cutout 2.50-Inch Aluminized Steel Pair is designed to improve your vehicle's exhaust efficiency by allowing exhaust gases to flow more freely. This promotes better engine breathing, increasing torque and horsepower. The system lets drivers switch between a quiet OEM sound for street driving and an aggressive open exhaust growl, enhancing the driving experience.

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      Construction and Appearance. This exhaust cutout kit is crafted from aluminized mild steel, providing durability and corrosion resistance with an aluminized finish. The flanges are made from aluminum for a lightweight yet strong connection, and the clamp-on design ensures a seamless fit without welding. The aluminized surface provides a subtle metallic appearance that withstands heat and environmental exposure.

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      Installation. Installation is straightforward and requires no welding, as it uses a clamp-on slip fit design with included band clamps. The manual cutouts are operated by removing a 3-bolt block-off plate underneath the vehicle, making it an accessible upgrade for most automotive enthusiasts.

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      Application. This exhaust cutout kit is designed for universal fitment and can be adapted to most standard 2.50-inch exhaust piping. Some modification or adjustment may be necessary depending on the vehicle’s exhaust configuration.

      Granatelli Motor Sports 304525D

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) Aluminized Mild Steel Exhaust Cutouts 2.50 Inches
      • (2) Block-Off Plates
      • (2) Gaskets
      • (4) Band Clamps
      • Mounting Hardware
      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question