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Gibson Exhaust 65651 Cat-Back Dual Split Exhaust System - Stainless Steel

(2011-2019 Chevrolet Silverado 2500 HD; 2011-2019 Chevrolet Silverado 3500 HD; 2011-2019 GMC Sierra 2500 HD; 2011-2019 GMC Sierra 3500 HD)

Part of: Gibson Performance Exhaust Dual Split Cat-Back Exhaust System

Other options in this family: Gibson Exhaust 700001 Gibson Exhaust 312700 Gibson Exhaust 17303-B Gibson Exhaust 9508 Gibson Exhaust 66568

Manufacturer

Picture for manufacturer Gibson Exhaust

Part Number

65651
21 reviews
Sale Price

$951.80

Estimated ship date Wednesday, November 18

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Fitment guaranteed

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Product Details

The Gibson Exhaust 65651 Cat-Back Dual Split Exhaust System delivers an aggressive throaty sound and bold styling for enthusiasts who demand both performance and aesthetics. This complete cat-back system is engineered to decrease backpressure, producing an average of 15-20 horsepower and increased torque over stock exhaust systems.

Key Features:

  • Baffled and chambered muffler design with no internal packing for durability
  • Minimal interior drone for comfortable daily driving
  • Dual polished T304 stainless steel 4-inch rolled slash-cut tips
  • Dual split rear exit design for aggressive styling
  • Compatible with most bumpers, roll pans, and trailer hitches
  • Bolt-on installation with no welding required
  • Backed by lifetime limited warranty

Specifications:

  • Muffler: 8-inch round body, 24 inches long
  • Muffler inlet: 3.50 inches center inlet
  • Muffler outlets: 3.00 inches dual outlet
  • Tips: 4-inch polished stainless rolled slash-cut, clamp-on style
  • Tip dimensions: 3-inch inlet, 4-inch outlet, 12 inches long

This exhaust system produces a more aggressive sound under acceleration and towing conditions while maintaining reasonable sound levels during normal driving. The premium T304 stainless steel construction ensures long-lasting corrosion resistance and mirror-like shine.

Products specifications

Fits

2011-2019 Chevrolet Silverado 2500 HD; 2011-2019 Chevrolet Silverado 3500 HD; 2011-2019 GMC Sierra 2500 HD; 2011-2019 GMC Sierra 3500 HD

Tubing Diameter

3.5-in / 3-in. Stainless mandrel bent tubing.

Muffler Dimension

8 in. Round Body; 3.50 in. Center Inlet; 3.00 in. Dual Outlet; L-24 in.

Muffler Description

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

Exit Position

Exit Is Straight Out The Back.

Material

Stainless

Prop 65

Yes

Tip Description

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

Tip Specifications

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

Outlet

Dual

Category

Truck and SUV

Exit Position

Straight Out Back

Tail Pipe Diameter

4.000 in.

Muffler Body Length

24.000 in.

Tubing Diameter

3.50 in. / 3.00 in.

Inlet Inside Diameter

3.500 in.

Exhaust Type

Cat-Back

Tip Diameter

4.000 in.

Material

Stainless Steel

Good experience

Great deals

Quick delivery. Tire was as advertised

Good selection and service. It was an easy process to find the product I was looking to purchase

Great service and easy access, love it

1st time using them Great price, great shipping. Will definitely use again

Ordered a rim at 11am, I had it the very next day, unbelievable delivery time by Autoplicity. I'm very pleased with how smooth they operate, I will be ordering again from them in the future.

NO COMMENT

good

Autoplicity had the item I wanted at a cheaper price than anybody online or in stores. They didn't have the item in stock, but they were very informative as to the status of my item. They have shown unheard of customer service via email since the inception of my order. I will definitely do business with them again.

so far not to bad ,except i don't like surveys ,how am i supposed to judge your service when i haven't even finished checkout or received my item yet ?

Great shoping

lowest price I could find; simple checkout

So far, so good!

Hard to find these filters, so big thanks.

Good product at the right price. Didn't have the same vehicle fitment as the manufacturer did.

Quick and efficient, Thank You!

Easy enough until it came to payment. "Check out with Amazon, it'll be faster." It wasn't.

Fast and easy ordering.

Awesome and very easy

Great prices... easy Web interface

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