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Gibson Exhaust 615547 Cat-Back Single Exhaust System Stainless Steel

(2001-2007 Chevrolet Silverado 2500 HD; 2001-2007 Chevrolet Silverado 3500; 2001-2007 GMC Sierra 2500 HD; 2001-2007 GMC Sierra 3500)

Manufacturer

Part Number

615547
Sale Price

$880.92

Estimated ship date Wednesday, November 18

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gibson Exhaust 615547 Cat-Back Single Exhaust System delivers exceptional performance gains with a bolt-on installation that requires no welding. This stainless steel exhaust system is engineered to maximize torque and horsepower at low-end RPMs (1800-3000), making it ideal for towing, hill climbing, and passing power. Dyno-tested results show average gains of 10-15 horsepower and 15-20 lb-ft of torque.

Key Features:

  • Single side exit design routes exhaust behind rear tire for quieter cabin experience
  • Baffled and chambered muffler design with no internal packing for minimal interior drone
  • Aggressive exhaust note without excessive cabin noise
  • Professional bolt-on installation with all necessary hardware included
  • Backed by Gibson's Lifetime Limited Warranty

Specifications:

  • Muffler: 8-inch round body, 24 inches long with 3-inch dual inlet and 4-inch center outlet
  • Tip: 5-inch polished T304 stainless steel round slash-cut, clamp-on style, 12 inches long
  • Material: Stainless steel construction for long-lasting durability and corrosion resistance
  • Configuration: Cat-back single exhaust system

This performance exhaust system combines Gibson's proven engineering with hassle-free installation, delivering improved acceleration and towing performance while maintaining a refined sound quality inside the vehicle.

Products specifications

Fits

2001-2007 Chevrolet Silverado 2500 HD; 2001-2007 Chevrolet Silverado 3500; 2001-2007 GMC Sierra 2500 HD; 2001-2007 GMC Sierra 3500

Tubing Diameter

4-in. Stainless mandrel bent tubing.

Muffler Dimension

8 in. Round; 3.00 in. Dual Inlet; 4 in. Center Outlet; L-24 in.

Muffler Description

Baffled and Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound

Material

Stainless

Prop 65

Yes

Exit Position

Exits Behind Rear Tire.

Tip Description

5in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.

Outlet

Single

Tip Specifications

Inlet 4 in.; Outlet 5 in.; L-12 in.

Category

Truck and SUV

Tail Pipe Diameter

4.000 in.

Inlet Inside Diameter

3.000 in.

Tubing Diameter

4.000 in.

Material

Stainless Steel

Tip Diameter

5.000 in.

Muffler Body Length

24.000 in.

Exit Position

Behind Rear Tire

Exhaust Type

Cat-Back

They had an item that was somewhat hard to find at a reasonable price. Glad I found them.

The best prices and fast shipping!

Great prices will shop here again.

Absolutely the best bargain you'll find! Don't pay retail mark up at the parts store, buy at Autoplicity and know you're saving money.<br>.

great service, even better price! Would recommend Autoplicity to anyone.

Easy website to shop on. Good phone support. Package will be arriving in a timely manner. All in all seems like a good company.

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