Cat-Back Performance Exhaust System, Single Side

★★★★★ 4.3 18 reviews

$645.53
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Product details

Management number 231046671 Release Date 2026/06/18 List Price $258.21 Model Number 231046671
Category

<p>Cat-Back Performance Exhaust System, Single Side. Single Swept Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20 lbs-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required.</p><b>Muffler</b><ul><li> Muffler features a baffled &amp; chambered design, no internal packing, powerful deep tone.</li><li>Style - 8 in. Round Body, 2.75 in. Dual Inlet, 3 in. Offset Outlet, L-24 in.</li><li>Tip Quantity - 1.</li></ul><b>Tip</b><ul><li>3.50 in., Polished, T304 Stainless, Round, Slash- Cut Tip, Clamp on.</li><li>Style - 1.</li></ul><b>Features</b><ul><li>Finish - Aluminized.</li><li>Exit - Single.</li><li>Year - 02-06.</li><li>Make And Model - Chevrolet Avalanche 2500 8.1L Crew Cab, Short Bed;00-06 Chevrolet Suburban 2500 6.0 L-8.1L 2/4wd, 00-06 GMC Yukon XL 2500 6.0 L-8.1L 2/4wd.</li><li>Tubing Size - 3 in. aluminized mandrel bent tubing.</li><li>Exit Position - Exits Behind Rear Tire.</li><li>Footnote - Minimum welding required,Stock dual inlet muffler.</li><li>Dimension - 48 x 14 x 13 in.</li><li>Item Weight - 47 lbs.</li></ul><b>Installation Cares</b><p>When installing this exhaust system, make sure to use proper safety precautions. Use jack stands when under the truck, set parking brake, block tires and use safety glasses and gloves. Allow exhaust to cool before attempting installation. Severe injury or burns could occur if safety measures are not taken. Do not work with hot pipes.</p>- SKU: ZX9GBPE490

Cat-Back Performance Exhaust System, Single Side. Single Swept Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20 lbs-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required.

Muffler
  • Muffler features a baffled & chambered design, no internal packing, powerful deep tone.
  • Style - 8 in. Round Body, 2.75 in. Dual Inlet, 3 in. Offset Outlet, L-24 in.
  • Tip Quantity - 1.
Tip
  • 3.50 in., Polished, T304 Stainless, Round, Slash- Cut Tip, Clamp on.
  • Style - 1.
Features
  • Finish - Aluminized.
  • Exit - Single.
  • Year - 02-06.
  • Make And Model - Chevrolet Avalanche 2500 8.1L Crew Cab, Short Bed;00-06 Chevrolet Suburban 2500 6.0 L-8.1L 2/4wd, 00-06 GMC Yukon XL 2500 6.0 L-8.1L 2/4wd.
  • Tubing Size - 3 in. aluminized mandrel bent tubing.
  • Exit Position - Exits Behind Rear Tire.
  • Footnote - Minimum welding required,Stock dual inlet muffler.
  • Dimension - 48 x 14 x 13 in.
  • Item Weight - 47 lbs.
Installation Cares

When installing this exhaust system, make sure to use proper safety precautions. Use jack stands when under the truck, set parking brake, block tires and use safety glasses and gloves. Allow exhaust to cool before attempting installation. Severe injury or burns could occur if safety measures are not taken. Do not work with hot pipes.

- SKU: ZX9GBPE490
Manufacturer part number WH642267
Vehicle model WH642267
Vehicle year 2000, 2001, 2002, 2003, 2004, 2005, 2006
Vehicle make Chevrolet, GMC
Vehicle fitment type Specific
Brand Whole-in-One
Automotive specialty part type Cat-Back Performance Exhaust System
Features Easy Installation
Material Stainless Steel
Finish Aluminized
Color Silver
Weight 47 lbs
Has written warranty No
Vehicle type Truck
Compatible cars Chevrolet Avalanche 2500 8.1L Crew Cab, Short Bed, 00-06 Chevrolet Suburban 2500 6.0 L-8.1L 2/4wd, 00-06 GMC Yukon XL 2500 6.0 L-8.1L 2/4wd
Pack quantity 1

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4.3 out of 5
★★★★★
18 ratings | 7 reviews
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