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Gibson Exhaust 315599 Cat-Back Single Exhaust System Aluminized

(2006-2009 Chevrolet Trailblazer; 2006-2009 Chevrolet Trailblazer EXT; 2006-2009 GMC Envoy SLE/SLT; 2006-2008 GMC Envoy XL; 2006-2008 GMC Envoy XUV)

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 12213

Manufacturer

Picture for manufacturer Gibson Exhaust

Part Number

315599
4 reviews
Sale Price

$463.07

In Stock (8)

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Usually delivered within 2 days

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Product Details

The Gibson Exhaust 315599 Cat-Back Single Exhaust System delivers exceptional performance gains for truck and SUV owners seeking improved acceleration, towing capacity, and passing power. This aluminized steel exhaust system features a single-side exit design that routes behind the rear tire for a clean, aggressive appearance.

Performance Benefits:

  • Dyno-tested horsepower gains averaging 10-15 HP
  • Torque increase of 15-20 lb-ft, optimized for low-end power (1800-3000 RPM)
  • Enhanced acceleration, hill climbing, and towing capabilities
  • Reduced interior cabin noise compared to competitor performance exhausts

Muffler Specifications:

  • Baffled and chambered muffler design with no internal packing
  • Minimal interior drone with aggressive exhaust note
  • Oval body dimensions: 4 x 9 x 24 inches
  • 2.50-inch offset inlet and outlet

Exhaust Tip Details:

  • 3.5-inch polished T304 stainless steel round slash-cut tip
  • Clamp-on installation for easy mounting
  • 2.50-inch inlet, 3.50-inch outlet, 12-inch length

This complete cat-back system features bolt-on installation with no welding required, allowing for professional results in your driveway. Constructed from durable aluminized steel for corrosion resistance and backed by Gibson's Lifetime Limited Warranty.

Products specifications

Fits

2006-2009 Chevrolet Trailblazer; 2006-2009 Chevrolet Trailblazer EXT; 2006-2009 GMC Envoy SLE/SLT; 2006-2008 GMC Envoy XL; 2006-2008 GMC Envoy XUV

Tubing Diameter

2.50-in. Aluminized mandrel bent tubing.

Muffler Dimension

4 x 9 x 24 in. Oval Body; 2.50 in. Offset Inlet; 2.50 in. Offset Outlet.

Muffler Description

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

Material

Aluminized

Tip Specifications

Inlet 2.50in.; Outlet 3.50in.; L-12in.

Prop 65

Yes

Tip Description

3.5in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.

Exit Position

Exits Behind Rear Tire.

Outlet

Single

Category

Truck and SUV

Outlet Outside Diameter

2.500 in.

Tip Diameter

3.500 in.

Exhaust Type

Cat-Back

Tail Pipe Diameter

2.500 in.

Muffler Type

Chambered

Muffler Body Length

24.000 in.

Exit Position

Single Side

Tubing Diameter

2.500 in.

Inlet Inside Diameter

2.500 in.

System Type

Cat Back

Exit Style

Straight

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

not till i recieve package

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

blarg...

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