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Gibson Exhaust 315547 Cat-Back Single Exhaust System Aluminized

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

Part of: Gibson Performance Single Side Cat-Back Exhaust System

Other options in this family: Gibson Exhaust 619995 Gibson Exhaust 319675 Gibson Exhaust 315536 Gibson Exhaust 618815B Gibson Exhaust 315599

Manufacturer

Picture for manufacturer Gibson Exhaust

Part Number

315547
4 reviews
Sale Price

$692.43

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Gibson Exhaust 315547 cat-back single exhaust system is an aluminized, single side-exit performance exhaust designed to improve acceleration, hill climbing, towing and passing power. The system exits behind the rear tire and is described as Gibson's best performing exhaust system, with less noise in the cab than any other Gibson performance exhaust.

Key Features:

  • Aluminized cat-back single exhaust system with side exit behind the rear tire
  • Dyno testing shows maximum torque and horsepower at low RPM (1800 to 3000 RPM)
  • Average gains of 10-15 horsepower and 15-20 lb-ft of torque
  • Bolt-on installation with professional-looking results and no welding required

Muffler:

  • Baffled and chambered design with no internal packing
  • Minimal interior drone with an aggressive sound
  • 8 in. round body, 3.00 in. dual inlet, 4 in. center outlet, 24 in. long

Exhaust Tip:

  • 5 in. polished T304 stainless steel round slash-cut tip, clamp-on design
  • 4 in. inlet, 5 in. outlet, 12 in. long

A bolt-on cat-back exhaust upgrade for drivers who want stronger low-end torque and better towing performance without a loud cab.

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. Aluminized 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

Aluminized

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

Exit Style

Straight

Inlet Inside Diameter

4.000 in.

Muffler Type

Chambered

Tip Diameter

5.000 in.

Exhaust Type

Cat-Back

Tail Pipe Diameter

4.000 in.

Muffler Body Length

24.000 in.

Outlet Outside Diameter

4.000 in.

Exit Position

Single Side

System Type

Cat Back

Tubing Diameter

4.000 in.

I ordered a set of inner tie rods for my car from Autoplicity and found their prices to be the lowest online for the brand I was looking for. Items were ship out in 2 business days from the original manufacturer. Shipping prices were kind of on the expensive end considering the package size and weight so if Autoplicity adjust their shipping prices to be more competitive, I think their service and pricing would be hard to beat!

Wow talk about FAST shipping...I placed the order...and the door bell rang for delivery!!! The electronic points and coil when in the FJ 4o in just a few minutes and work perfectly...THANKS so much! Larry in Montana

Great pricing and quick shipping. I'll be using them again for sure.

All was good,except delivery wait time..it was longer than usual and delayed from the 8th to the 10th.

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