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Exhaust System for 2007 GMC Sierra 3500 HD

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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
$480.20 List Price $853.35 Save $373.15 Availability: In Stock
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  • SKU#: G275620
  • 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
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps, bolt kit, grommet, washer
  • Main Piping Diameter: 3.0 in.
  • Muffler Configuration: Single inlet and dual 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: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT
Gibson Exhaust System, Gibson Split Rear, Stainless Steel, Natural
$595.88 List Price $1,077.16 Save $481.28 Availability: In Stock
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  • SKU#: G2765620
  • 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
  • Includes: Heavy-duty clamp
  • Main Piping Diameter: 2.25 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: 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 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT

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
$480.20 List Price $853.35 Save $373.15 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G275621
  • 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
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps, bolt kit, grommet, washer
  • Main Piping Diameter: 3.0 in.
  • Muffler Configuration: Single inlet and dual 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: Two
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT
Gibson Exhaust System, Gibson Dual Extreme, Stainless Steel, Natural
$600.10 List Price $1,077.16 Save $477.06 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G2765621
  • 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
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps, bolt kit, grommet, washer
  • Main Piping Diameter: 3 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: 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 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT

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
$373.95 List Price $655.04 Save $281.09 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: G27315605
  • 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
  • Downpipe Diameter: Downpipe Not Included
  • Exit Location: Behind Rear Tire
  • Exit Quantity: Single
  • Includes: Pipes, installation hardware, gaskets
  • Main Piping Diameter: 4 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: 5 in.
  • Tip Edge Style: Non-Rolled
  • Tip Finish: Polished
  • Tip Length: 5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.6L | SLE, SLT, WT
Gibson Exhaust System, Gibson Swept Side, Aluminized Steel, Natural
$417.30 List Price $735.95 Save $318.65 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G27315607
  • 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: Near Stock Location
  • Exit Quantity: Single
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps
  • Main Piping Diameter: 3.5 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 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT
Gibson Exhaust System, Gibson Swept Side, Stainless Steel, Natural
$439.91 List Price $778.16 Save $338.25 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: G27615605
  • 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
  • Downpipe Diameter: Downpipe Not Included
  • Exit Location: Behind Rear Tire
  • Exit Quantity: Single
  • Includes: Pipes, installation hardware, gaskets
  • Main Piping Diameter: 4 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: 5 in.
  • Tip Edge Style: Non-Rolled
  • Tip Finish: Polished
  • Tip Length: 5 in.
  • Tip Material: Stainless Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.6L | SLE, SLT, WT

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#: G27600025
  • 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: Muffler Delete
  • Muffler Type: Baffled and Chambered
  • System Type: Cat-back
  • Tip Cut: Angle
  • Tip Diameter: 8 in.
  • Tip Edge Style: Rolled
  • Tip Finish: Black Ceramic
  • Tip Length: 8 in.
  • Tip Material: Steel
  • Tip Quantity: One
  • Tip Shape: Round
  • Warranty: Lifetime Gibson limited warranty
see more Fits the following 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.6L | SLE, SLT, WT

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 and torque right where you need it – and of course also gives you that great street 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.

  • Gives you that street truck style with an aggressive tone
  • Stainless exhausts backed by a lifetime warranty
  • Deep, aggressive sound
  • Patented Superflow technology means dramatically more efficient exhaust flow
  • Comes in aluminized or stainless steel
  • Baffled and chambered design means optimal volumetric efficiency
  • Proven to improve torque and horsepower by as much as 15 hp
  • Mandrel-bent tubing allows for continuous airflow
  • Polished slash style 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 Sport, Aluminized Steel, Natural
$475.98 List Price $853.35 Save $377.37 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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)
  • SKU#: G275619
  • 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: Dual
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps, bolt kit
  • Main Piping Diameter: 2.5 in.
  • Muffler Configuration: Single inlet and dual 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: 3.5 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 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT
Gibson Exhaust System, Gibson Dual Sport, Stainless Steel, Natural
$600.10 List Price $1,077.16 Save $477.06 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: G2765619
  • 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: Dual
  • Includes: Pipes, zinc-plated factory style hangers, heavy-duty clamps, bolt kit
  • 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: 3.5 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 2007 GMC Sierra 3500 HD submodels:
  • 8 Cyl 6.0L | SLE, SLT, WT

More results for 2007 GMC Sierra 3500 HD Exhaust System

MAGNAFLOW DIESEL PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW DIESEL PERFORMANCE EXHAUST SYSTEMS

  • Made in the USA, backed by a lifetime warranty
  • Fully polished mirror finish muffler
  • Includes all necessary hardware

From their premium line, the... (see more)

MAGNAFLOW DIESEL PRO SERIES PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW DIESEL PRO SERIES PERFORMANCE EXHAUST SYSTEMS

Magnaflow’s PRO Performance diesel exhaust systems are engineered to produce maximum gains in horsepower and torque. Featuring a stainless steel... (see more)

MAGNAFLOW DIESEL ALUMINIZED PERFORMANCE EXHAUST SYSTEMS

MAGNAFLOW DIESEL ALUMINIZED PERFORMANCE EXHAUST SYSTEMS

Get more bang for your buck with Magnaflow’s Aluminized PRO Series Diesel Exhausts. Featuring an aluminized muffler and no tip, allowing for... (see more)

MAGNAFLOW DIESEL BLACK PERFORMANCE EXHAUST SYSTEM

MAGNAFLOW DIESEL BLACK PERFORMANCE EXHAUST SYSTEM

  • Ceramic black finish backed by a one-year warranty
  • The only exhaust system around that’s as tough (or tougher) than your truck
  • Lifetime warranty on... (see more)
MAGNAFLOW XL PERFORMANCE DIESEL EXHAUST SYSTEM

MAGNAFLOW XL PERFORMANCE DIESEL EXHAUST SYSTEMS

  • Mandrel bent for unrestricted airflow
  • Improved horsepower, torque and fuel economy
  • No welding, easy clamp-on installation
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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 - AMERICAN THUNDER EXHAUST SYSTEMS
FLOWMASTER  – AMERICAN THUNDER EXHAUST SYSTEMS

Flowmaster’s American Thunder chambered exhaust system is dyno-proven to dramatically increase the power band, giving you more horsepower, torque, fuel... (see more)

MBRP EXHAUST SYSTEM

MBRP – INSTALLER SERIES EXHAUST SYSTEMS

When you bolt on a MBRP Installer Series Exhaust to your ride, you can expect an average 5 to 10 percent gain in horsepower and torque. An MBRP Exhaust... (see more)

MBRP EXHAUST SYSTEM

MBRP – INSTALLER SERIES COOLS DUAL EXHAUST SYSTEMS

When you bolt on a MBRP Installer Series Cool Duals Exhaust to your ride, you can expect an average 5 to 10 percent gain in horsepower and torque. An... (see more)

MBRP EXHAUST SYSTEM

MBRP – XP SERIES EXHAUST SYSTEMS

When you bolt on a MBRP XP Series Exhaust to your ride, you can expect an average 5 to 10 percent gain in horsepower and torque. An MBRP Exhaust evacuates exhaust... (see more)