Cat-Back Performance Exhaust System, Single Side

★★★★★ 4.2 140 reviews

US$307.92
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US$307.92
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Management number 230400522 Release Date 2026/06/18 List Price US$307.92 Model Number 230400522
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<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, 3.00 in. Dual Inlet, 4 in. Center Outlet, L-24 in.</li><li>Tip Quantity - 1.</li></ul><b>Tip</b><ul><li>5 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 - 01-06.</li><li>Make And Model - Chevrolet Silverado/ GMC Sierra Truck 2500HD/3500 Extended Cab, Short Bed/Crew Cab, Short Bed/ Extended Cab,Long Bed/ Crew Cab,Long Bed 6.0 L-8.1L 2/4wd.</li><li>Tubing Size - 4 in. mandrel bent aluminized tubing.</li><li>Exit Position - Exits Behind Rear Tire.</li><li>Dimension - 54 x 20 x 12 in.</li><li>Item Weight - 59 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: ZX9GBPE500

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, 3.00 in. Dual Inlet, 4 in. Center Outlet, L-24 in.
  • Tip Quantity - 1.
Tip
  • 5 in., Polished, T304 Stainless, Round ;Slash- Cut Tip, Clamp on.
  • Style - 1.
Features
  • Finish - Aluminized.
  • Exit - Single.
  • Year - 01-06.
  • Make And Model - Chevrolet Silverado/ GMC Sierra Truck 2500HD/3500 Extended Cab, Short Bed/Crew Cab, Short Bed/ Extended Cab,Long Bed/ Crew Cab,Long Bed 6.0 L-8.1L 2/4wd.
  • Tubing Size - 4 in. mandrel bent aluminized tubing.
  • Exit Position - Exits Behind Rear Tire.
  • Dimension - 54 x 20 x 12 in.
  • Item Weight - 59 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: ZX9GBPE500
Manufacturer part number WH302240
Vehicle model WH302240
Vehicle year 2001, 2002, 2003, 2004, 2005, 2006
Vehicle make GMC, Chevrolet
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 59 lbs
Has written warranty No
Vehicle type Truck
Compatible cars Chevrolet Silverado/ GMC Sierra Truck 2500HD/3500 Extended Cab, Short Bed/Crew Cab, Short Bed/ Extended Cab, Long Bed/ Crew Cab, Long Bed 6.0 L-8.1L 2/4wd
Pack quantity 1

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4.2 out of 5
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140 ratings | 57 reviews
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