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Gibson Exhaust 615583 Cat-Back Single Exhaust System Stainless Steel

(2006-2009 Chevrolet Trailblazer)

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

615583
7 reviews
Sale Price

$707.41

Estimated ship date Wednesday, November 18

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Product Details

The Gibson Exhaust 615583 Cat-Back Single Exhaust System delivers significant performance gains for truck and SUV owners seeking improved acceleration, towing capacity, and passing power. This stainless steel exhaust system is engineered to maximize torque and horsepower in the low-end powerband where it matters most.

Performance Benefits:

  • Dyno-tested to produce maximum torque and horsepower at 1,800-3,000 RPM
  • Average horsepower gains of 10-15 HP
  • Torque increase of 15-20 lb-ft for enhanced towing and hill-climbing capability
  • Quieter in-cab sound levels compared to other performance exhaust systems
  • Minimal interior drone for comfortable highway driving

System Components:

  • Baffled and chambered muffler design with no internal packing for long-lasting performance
  • Oval muffler body measuring 4" x 9" x 24" with 3-inch offset inlet and outlet
  • 4-inch polished T304 stainless steel round slash-cut tip (clamp-on style)
  • Tip dimensions: 3-inch inlet, 4-inch outlet, 12 inches long
  • Single side exit configuration behind rear tire

Installation and Warranty:

  • Bolt-on installation with no welding required
  • Professional-looking fit and finish
  • Backed by Gibson's Lifetime Limited Warranty

This cat-back system produces an aggressive exhaust note while maintaining civilized sound levels inside the vehicle, making it ideal for daily drivers who demand both performance and comfort.

Products specifications

Fits

2006-2009 Chevrolet Trailblazer

Tubing Diameter

3-in. Stainless mandrel bent tubing.

Muffler Dimension

4 x 9 x 24 in Oval Body; 3.00 in. Offset Inlet; 3.00in. Offset Outlet.

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

4in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.

Tip Specifications

Inlet 3 in.; Outlet 4 in.; L-12 in.

Outlet

Single

Category

Truck and SUV

Exhaust Type

Cat-Back

Tail Pipe Diameter

4.000 in.

Inlet Inside Diameter

3.000 in.

Tip Diameter

4.000 in.

Material

Stainless Steel

Exit Position

Behind Rear Tire

Muffler Body Length

24.000 in.

Tubing Diameter

3.000 in.

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

The best prices and fast shipping!

Excellent price, quick shipment, and recommended to anyone! They have the cheapest prices on the web! Period!

Recieved item in great shape. Could be a little faster with shipping, but over all, I had a good pleasant experience. Thank you.

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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