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Exhaust System for 2011 Chevrolet Silverado 1500

We have 67 Items In-stock. Select your vehicle's Submodel to continue.

Gibson - Metal Mulisha Exhaust Systems

GIBSON – METAL MULISHA EXHAUST SYSTEMS

Gibson’s trick stainless Metal Mulisha exhaust system is a great way to give props to your boy Brian Deegan – and turn your truck into a big, bad powerhouse that no one’s going to miss. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Developed by Gibson and Metal Mulisha founder Brian Deegan
  • Fits most full-size trucks
  • High-grade stainless steel exhaust
  • Black ceramic-coated exhaust tip features the Metal Mulisha logo
  • Backed by a lifetime warranty
  • Very loud, aggressive tone
  • Tubing is large in diameter, features a high-flow muffler and an even larger diameter tip
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Proven to improve acceleration and horsepower
  • Mandrel-bent tubing allows for continuous airflow
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states
Gibson Exhaust System, Gibson Metal Mulisha, Stainless Steel, Natural
$624.75 List Price $833.00 Save $208.25 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G27600016
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Passenger side behind the rear tire
  • Exit Quantity: Single
  • Main Piping Diameter: 4 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Rolled
  • Tip Finish: Black Ceramic
  • Tip Length: 6 in.
  • Tip Material: Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Metal Mulisha, Stainless Steel, Natural
$624.75 List Price $833.00 Save $208.25 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

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  • SKU#: G27600002
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Passenger side behind the rear tire
  • Exit Quantity: Single
  • Main Piping Diameter: 4 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Rolled
  • Tip Finish: Black Ceramic
  • Tip Length: 6 in.
  • Tip Material: Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 4.8L | LT, WT
  • 8 Cyl 5.3L | LT, WT
Gibson Exhaust System, Gibson Metal Mulisha, Stainless Steel, Natural
$624.75 List Price $833.00 Save $208.25 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: G27600001
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Passenger side behind the rear tire
  • Exit Quantity: Single
  • Main Piping Diameter: 4 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Rolled
  • Tip Finish: Black Ceramic
  • Tip Length: 6 in.
  • Tip Material: Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.0L | Hybrid
  • 8 Cyl 4.8L | LS, LT, WT
  • 8 Cyl 5.3L | LS, LT, LTZ, WT, XFE

Gibson - Dual Extreme Cat-Back Exhaust Systems

GIBSON – DUAL EXTREME CAT-BACK EXHAUST SYSTEMS

Gibson’s Dual Extreme cat-back exhaust system will not only boost your extremist image, but is dyno-proven to dramatically increase your truck’s power with its aggressive style and sound – the most extreme in Gibson’s exhaust line-up. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Gibson’s most aggressively styled exhaust with the most aggressive sound
  • Stainless steel exhausts backed by a lifetime warranty
  • Dual exit style is aggressively angled at the rear wheels for optimal performance and sound
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Comes in aluminized or stainless steel
  • Proven to improve torque and horsepower (up to 20 hp) as well as mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Polished stainless tips feature sleek clampless connection
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states
Gibson Exhaust System, Gibson Dual Extreme, Aluminized Steel, Natural
$523.56 List Price $935.36 Save $411.80 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G275584
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Rear Tires
  • Exit Quantity: Dual
  • Main Piping Diameter: 3.50 in. / 3 in.
  • Muffler Finish: Natural
  • Muffler Material: Aluminized steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 4 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Dual Extreme, Stainless Steel, Natural
$654.88 List Price $1,180.51 Save $525.63 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: G2765584
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Each Rear Tire
  • Exit Quantity: Dual
  • Main Piping Diameter: 3.5 in. / 3 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 4 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Dual Extreme, Stainless Steel, Natural
$624.78 List Price $1,124.31 Save $499.53 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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)
  • SKU#: G2765644
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Each Rear Tire
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.25 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 3.5 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 3.5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ

Gibson - Split Rear Cat-Back Exhaust Systems

GIBSON – SPLIT REAR CAT-BACK EXHAUST SYSTEMS

Gibson’s Split Rear cat-back exhaust system is dyno-proven to dramatically increase the power band in the low to mid range, giving you more horsepower, torque and fuel economy and a design that leaves you room for a hitch, spare or roll pan. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Stainless exhausts backed by a lifetime warranty
  • Deep, rich sound (a bit louder when towing)
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Designed to work with most bumpers without interfering with a hitch, roll pan or spare tire
  • Comes in aluminized or stainless steel
  • Baffled and chambered design means optimal volumetric efficiency
  • Proven to improve torque, horsepower and gas mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Polished stainless tips feature sleek clampless connection
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states
Gibson Exhaust System, Gibson Split Rear, Aluminized Steel, Natural
$523.56 List Price $935.36 Save $411.80 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: G275583
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Straight out the back
  • Exit Quantity: Dual
  • Main Piping Diameter: 3.5 in. / 3 in.
  • Muffler Finish: Natural
  • Muffler Material: Aluminized steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 3.5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Split Rear, Stainless Steel, Natural
$654.88 List Price $1,180.51 Save $525.63 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: G2765583
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Straight out the back
  • Exit Quantity: Dual
  • Main Piping Diameter: 3.5 in. / 3 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 3.5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Split Rear, Stainless Steel, Natural
$624.78 List Price $1,124.31 Save $499.53 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: G2765645
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Straight out the back
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.25 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 3.5 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 3.5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ

Gibson - Super Truck Cat-Back Exhaust Systems

GIBSON – SUPER TRUCK CAT-BACK EXHAUST SYSTEMS

Gibson’s Super Truck cat-back exhaust system is dyno-proven to dramatically increase your truck’s horsepower and acceleration – and of course also gives you that great NASCAR race truck look and sound. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • 2 tailpipes that exit right before the rear tires
  • Gives you that NASCAR race truck style and loud, aggressive sound
  • Made with race enthusiasts in mind
  • Stainless exhausts backed by a lifetime warranty
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Comes in aluminized or stainless steel
  • Proven to improve acceleration and horsepower
  • Mandrel-bent tubing allows for continuous airflow
  • Sport Truck tips feature sleek clampless connection
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states
Gibson Exhaust System, Gibson Super Truck, Stainless Steel, Natural
$368.71 List Price $646.31 Save $277.60 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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)
  • SKU#: G2765646
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: In Front of Rear Tire
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 6 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Rectangle
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ
Gibson Exhaust System, Gibson Super Truck, Stainless Steel, Natural
$369.28 List Price $646.31 Save $277.03 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: G2765639
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: In Front of Rear Tire
  • Exit Quantity: Dual
  • Includes: Pipes, mounting hardware
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single inlet and dual outlet
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 6 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Rectangle
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.0L | Hybrid
  • 8 Cyl 4.8L | LS, LT, WT
  • 8 Cyl 5.3L | LS, LT, LTZ, XFE, WT
Gibson Exhaust System, Gibson Super Truck, Aluminized Steel, Natural
$332.64 List Price $578.97 Save $246.33 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: G275646
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: In Front of Rear Tire
  • Exit Quantity: Dual
  • Main Piping Diameter: 2.5 in.
  • Muffler Finish: Natural
  • Muffler Material: Aluminized steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 6 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 6 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: Two
  • Tip Shape: Rectangle
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ

Gibson - Swept Side Cat-Back Exhaust Systems

GIBSON – SWEPT SIDE CAT-BACK EXHAUST SYSTEMS

Gibson’s Swept Side cat-back exhaust system is dyno-proven to dramatically increase the power band in the 1800-3000 RPM range, giving you more horsepower, torque, fuel economy and towability with a rich, deep exhaust tone. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Gibson’s most popular, affordable and leading performance exhaust system
  • Stainless steel exhausts backed by a lifetime warranty
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Optimizes towing power, hill climbing and passability
  • Comes in aluminized or stainless steel
  • Proven to improve torque, horsepower (up to 20 hp) and gas mileage
  • Mandrel-bent tubing allows for continuous airflow
  • Polished stainless tips feature sleek clampless connection
  • Dyno-tested
  • Direct fit by vehicle year, make and model
  • Made in America
  • Legal in all 50 states
Gibson Exhaust System, Gibson Swept Side, Aluminized Steel, Natural
$329.62 List Price $578.96 Save $249.34 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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)
  • SKU#: G27315621
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 15-20 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Rear Tire
  • Exit Quantity: Single
  • Includes: Pipes, mounting hardware
  • Main Piping Diameter: 3.0 in.
  • Muffler Configuration: Single inlet and outlet
  • Muffler Finish: Natural
  • Muffler Material: Aluminized steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 4 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.0L | Hybrid
  • 8 Cyl 4.8L | LS, LT, WT
  • 8 Cyl 5.3L | LS, LT, LTZ, WT, XFE
Rating: (see review/s)

"The exhaust arrived in excellent shape. The installation instructions are easy to understand and so simple to read. The exhaust installation was very easy to do in my garage with just a couple of jack stands and basic hand tools. The hardest part was removing the rusted clamp from the old exhaust. Installation took just under 2 hours. I would recommend this product to everyone." posted by: Jimmie Joe on May 29, 2013

Gibson Exhaust System, Gibson Swept Side, Stainless Steel, Natural
$448.59 List Price $796.15 Save $347.56 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G27615621
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 8-10 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Rear Tire
  • Exit Quantity: Single
  • Includes: Pipes, mounting hardware
  • Main Piping Diameter: 3 in.
  • Muffler Configuration: Single inlet and outlet
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 4 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.0L | Hybrid
  • 8 Cyl 4.8L | LS, LT, WT
  • 8 Cyl 5.3L | LS, LT, LTZ, WT, XFE
Rating: (see review/s)

"Installed on a 2012 Chevrolet Crew Cab 1500 with the 5.3L. The hardest part of installing is getting the factory exhaust off without cutting. Lower the spare tire it makes it eaisier. If I had it to do again I would cut it at the straight point where it curves up to go over rear axle. The Borla exhaust took less than 30 minutes once I got the factory one off. The Bora Exhuast definetly helped with torque as described. Gas mileage is up 1 - 2 MPG. A little louder than I like at times but I would be happy to not hear exhaust at all. I think this truck is letting noise in that other trucks dont." posted by: Thomastx1960 on July 3, 2013

Gibson Exhaust System, Gibson Swept Side, Stainless Steel, Natural
$509.20 List Price $908.56 Save $399.36 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G27615622
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: 8-10 h.p.
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
  • Exit Location: Behind Rear Tire
  • Exit Quantity: Single
  • Main Piping Diameter: 3.5 in.
  • Muffler Finish: Natural
  • Muffler Material: Stainless Steel
  • Muffler Quantity: One
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 4 in.
  • Tip Edge Style: Non-rolled
  • Tip Finish: Polished
  • Tip Length: 4 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2011 Chevrolet Silverado 1500 submodels:
  • 8 Cyl 6.2L | LT, LTZ

More results for 2011 Chevrolet Silverado 1500 Exhaust System

GIBSON - DUAL SPORT CAT-BACK EXHAUST SYSTEMS
GIBSON – DUAL SPORT CAT-BACK EXHAUST SYSTEMS

Gibson’s Dual Sport cat-back exhaust system is dyno-proven to dramatically increase the power band in the 2000-4000 RPM range, giving you more horsepower... (see more)

MAGNAFLOW PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW PERFORMANCE EXHAUST SYSTEMS

Over the past 30 years, Magnaflow has grown as a market leader of exhaust systems, focusing on three key elements with each product they produce—quality, power... (see more)

MAGNAFLOW OFF ROAD PRO-SERIES (ORPS) SERIES PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW OFF ROAD PRO-SERIES (ORPS) SERIES PERFORMANCE EXHAUST SYSTEMS

Magnaflow’s Off Road Pro-Series Exhaust Systems are constructed with a turn down tip before the axle, allowing for versatile... (see more)

FLOWMASTER - FORCE II EXHAUST SYSTEMS
FLOWMASTER  – FORCE II EXHAUST SYSTEMS

Flowmaster’s Force II exhaust system is dyno-proven to dramatically increase the power band, giving you more horsepower, torque, fuel economy and a nice mild... (see more)

FLOWMASTER OUTLAW DIRECT FIT EXHAUST SYSTEM

Flowmaster Outlaw Exhaust System

Flowmaster's Outlaw Series exhaust system is designed to replace the mufflers located behind the rear axle using factory style connections. All systems in this... (see more)

BORLA - TOURING PERFORMANCE EXHAUST SYSTEMS
BORLA – TOURING PERFORMANCE EXHAUST SYSTEMS

If the sound of your vehicle to match the sleeper image of your vehicle, try Borla’s Touring performance exhaust system. Fabricated from T-304 stainless... (see more)

BORLA - S-TYPE PERFORMANCE EXHAUST SYSTEMS
BORLA – S-TYPE PERFORMANCE EXHAUST SYSTEMS

If the sound of your vehicle is your idea of the sound of music, take it to the next level with Borla’s S-Type performance exhaust system. Fabricated from... (see more)

BORLA - PERFORMANCE EXHAUST SYSTEMS
BORLA – PERFORMANCE EXHAUST SYSTEMS

Borla’s aircraft-grade T-304 stainless steel performance exhaust systems turn your vehicle into a big, bad powerhouse that no one’s going to miss. Exhaust feedback... (see more)

MBRP EXHAUST SYSTEM
MBRP EXHAUST SYSTEM