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Gibson 65519 Cat-Back Super Truck Exhaust System Stainless Steel Dual Outlet

(1999-2007 Chevrolet Silverado 1500; 1999-2000 Chevrolet Silverado 2500; 2007 Chevrolet Silverado 1500 Classic; 1999-2007 GMC Sierra 1500 + 2 more models)

Part of: Gibson Performance Exhaust Super Truck Cat-Back Exhaust System

Other options in this family: Gibson Exhaust 9532 Gibson Exhaust 69517 Gibson Exhaust 65518 Gibson Exhaust 66513 Gibson Exhaust 9516

Manufacturer

Picture for manufacturer Gibson Exhaust

Part Number

65519
5 reviews
Sale Price

$664.67

Estimated ship date Wednesday, November 18

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Product Details

The Gibson 65519 Super Truck Cat-Back Exhaust System delivers the aggressive race rumble tone and dual-outlet performance that serious truck enthusiasts demand. Engineered and dyno-tested to reduce backpressure, this stainless steel cat-back system produces measurable gains in horsepower and torque while giving your truck a distinctly powerful exhaust note.

Dual tailpipes exit in front of the rear tires and are finished with polished T304 stainless oblong slash-cut tips for a clean, aggressive look. The system is built around a baffled and chambered Superflow™ muffler with no internal packing, minimizing interior drone while maintaining an assertive, race-inspired sound.

Key Features:

  • 409 stainless steel mandrel-bent tubing — 2.50 in. diameter
  • Baffled and chambered Superflow™ muffler design — no internal packing, minimal interior drone
  • Muffler: 7 in. round body; 3.00 in. center inlet; 2.50 in. dual outlet; 19 in. length
  • Polished T304 stainless oblong slash-cut tips — clamp-on; 6 x 2.75 in. outlet; 6 in. length
  • Dual tailpipes exit in front of the rear tires
  • Typical dyno-tested gains of 10–15 HP and 15–20 lb-ft of torque
  • Hassle-free bolt-on installation — no welding required
  • Includes all necessary mounting hardware and installation instructions
  • Made in the USA
  • Backed by a Lifetime Limited Warranty

Important Notes: Not recommended for heavy-duty towing. Noise level may exceed the 95-decibel standard. UPC: 677418009958.

Products specifications

Fits

1999-2007 Chevrolet Silverado 1500; 1999-2000 Chevrolet Silverado 2500; 2007 Chevrolet Silverado 1500 Classic; 1999-2007 GMC Sierra 1500; 1999-2000 GMC Sierra 2500; 2007 GMC Sierra 1500 Classic SL/SLE/WT

Tubing Diameter

2.50-in. Stainless mandrel bent tubing.

Muffler Dimension

7 in. Round Body; 3.00 in. Center Inlet; 2.50 in. Dual Outlet; L-19 in.

Muffler Description

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

Material

Stainless

Prop 65

Yes

Tip Description

6in. Polished T304 Stainless Oblong Slash-Cut Tip. Clamp on.

Tip Specifications

Outlet 6 x 2.75 in.; L-6 in.

Outlet

Dual

Exit Position

Exits In Front of Rear Tire.

Category

Truck and SUV

Material

Stainless Steel

Tip Diameter

6.000 in.

Exit Position

Front of Rear Tire

Exhaust Type

Cat-Back

Inlet Inside Diameter

3.000 in.

Tubing Diameter

2.500 in.

Muffler Body Length

19.000 in.

Tail Pipe Diameter

2.500 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!

Autoplicty had the best price by far for a transmission. Fast shipping too!<br>UNFORTUNATELY...FED-EX beat the hell out of it! It was hanging out of the box when it arrived but was not damaged other than a few scrapes. Fed-Ex is not the best way to ship 140lbs...they can't lift it! Oh, and they can't comprehend "this side up" either!

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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