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GMC Exhaust System Performance

We have 16 Items In-stock.
$509.60 List Price $908.56 Save $398.96 Availability: In Stock
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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, (see more)

  • SKU#: G2765528
  • Brand: Gibson
  • Fit Note: 4WD Must Remove Spare Tire, 78.0 in. Bed, Extended Cab Pickup, 4WD
  • 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
(see more)
Fits the following GMC Models:
  • C1500 | 8 Cyl 5.0L | Sierra SL, Sierra SLE, Sierra SLT
  • C2500 | 8 Cyl 5.0L | Sierra SL, Sierra SLE, Sierra SLT
(see more)
$710.76 List Price $919.81 Save $209.05 Availability: In Stock
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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 Magnaflow (see more)

  • SKU#: M6616908
  • Brand: Magnaflow
  • Fit Note: 78.0 in. Bed, Crew Cab Pickup, EXCEPT CALIFORNIA, 78.0 in. Bed, Crew Cab Pickup
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt/Clamp On
(see more)
Fits the following GMC Model:
  • Sierra 2500 HD | 8 Cyl 6.6L | SLE, SLT, SL, Base, WT, Classic SL, Classic SLE, Classic SLT, Classic WT
$467.25 List Price $621.16 Save $153.91 Availability: In Stock
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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)

  • SKU#: F1317428
  • Brand: Flowmaster
  • Fit Note: 68.4 in. Bed, Extended Cab Pickup, 2.5 in. Tailpipes, Single, With Flanged Catalytic Converter, 69.2 in. Bed, Extended Cab Pickup, 2.5 in. Tailpipes, Single, With Flanged Catalytic Converter, 69.2 in. Bed, Extended Cab Pickup, Incl. 2.5 in. Tailpipes, 3 in. Rolled Edge Tips, 78.0 in. Bed, Fleetside, 2-Door, Extended Cab Pickup, Short Bed, 78.0 in. Bed, Fleetside, 3-Door, Extended Cab Pickup, Short Bed, 78.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, Short Bed, 78.0 in. Bed, Stepside, 2-Door, Extended Cab Pickup, Short Bed, 78.0 in. Bed, Stepside, 3-Door, Extended Cab Pickup, Short Bed, 78.0 in. Bed, Stepside, 4-Door, Extended Cab Pickup, Short Bed
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Advertised Power Gains: Typically 5-7% increase over stock
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following GMC Model:
  • Sierra 1500 | 8 Cyl 4.8L | SLT, SLE, SL, Base, Classic SL, Classic SLE
Rating: (see review/s)

"Great product easy installation with basic hand tools." posted by: Buddy Boy on August 12, 2014

"HAD THEM INSTALLED,THEY LOOK GOOD AND SOUND GREAT. VERY SATISFIED WOULD HIGHLY RECOMEND." posted by: Bruce on November 14, 2008 view all 4 reviews

$412.83 List Price $487.14 Save $74.31 Availability: In Stock
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HEARTTHROB EXHAUST – SPLIT REAR DUAL EXIT EXHAUST SYSTEMS

A power-filled exterior exhaust tone but with a less obtrusive interior tone is what you will hear from all 2 ½ inch Heartthrob Split Rear (see more)

  • SKU#: HEA2005840
  • Brand: Heartthrob Exhaust
  • Fit Note: Crew Cab Pickup, 4WD, 143.5 in. Wheelbase, Crew Cab Pickup, RWD, 143.5 in. Wheelbase, Extended Cab Pickup, 4WD, 143.5 in. Wheelbase, Extended Cab Pickup, 4WD, 157.5 in. Wheelbase, Extended Cab Pickup, RWD, 143.5 in. Wheelbase, Extended Cab Pickup, RWD, 157.5 in. Wheelbase
  • Emissions: 49-State Legal - no CA shipments
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate to Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following GMC Model:
  • Sierra 1500 | 8 Cyl 5.3L | SLE, SLT, WT, SL, XFE
$586.99 List Price $692.65 Save $105.66 Availability: In Stock
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BORLA – PERFORMANCE STAINLESS STEEL EXHAUST SYSTEMS

Uncompromised quality and precision manufacturing is what you get in every Borla Stainless Steel Exhaust System. Borla manufactures hundreds of (see more)

  • SKU#: B25140014
  • Brand: Borla
  • Fit Note: 78.0 in. Bed, Extended Cab Pickup
  • Quantity Sold: Assembly
  • Muffler Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Bolt-on
(see more)
Fits the following GMC Model:
  • Sierra 1500 | 8 Cyl 4.8L | SLT, SLE, SL, Base, WT, Classic SL, Classic SLE, Classic WT
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$457.99 List Price $565.75 Save $107.76 Availability: In Stock
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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)

  • SKU#: M79S5082AL
  • Brand: MBRP
  • Fit Note: 69.3 in. Bed, 78.8 in. Bed, 97.8 in. Bed
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt/Clamp On
(see more)
Fits the following GMC Model:
  • Sierra 1500 | 8 Cyl 5.3L | Base, SLE, SLT
$230.15 List Price $457.54 Save $227.39 Availability: In Stock
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DYNOMAX – SUPER TURBO EXHAUST SYSTEMS

Dynomax’s Super Turbo cat-back exhaust system will not only boost your image, but is dyno-proven to dramatically increase your vehicle’s power and performance (see more)

  • SKU#: D2217381
  • Brand: Dynomax
  • Fit Note: 3 in. System, Incl. Intermediate Pipe, Super Turbo Muffler, Tail Pipe, Clamps, 96.0 in. Bed, Standard Cab Pickup, 3 in. System; Incl. Intermediate Pipe; Super Turbo Muffler; Tail Pipe; Clamps;, 96.0 in. Bed, Standard Cab Pickup
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On
(see more)
Fits the following GMC Models:
  • C1500 | 8 Cyl 5.7L | Sierra SL, Sierra SLE, Sierra Special, Sierra SLT
  • C2500 | 8 Cyl 5.0L | Sierra SL, Sierra SLE, Sierra SLT
(see more)
$385.21 List Price $619.95 Save $234.74 Availability: In Stock
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PACESETTER – TFX PERFORMANCE KAT-BACK EXHAUST SYSTEMS

Pacesetter’s TFX Performance Kat-Back exhaust system is proven to increase horsepower, torque, fuel economy and lend you a new image with a cool (see more)

  • SKU#: P40862905
  • Brand: Pacesetter
  • Fit Note: USA Built Vehicle
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Bolt-on
(see more)
Fits the following GMC Models:
  • C1500 | 8 Cyl 5.0L | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special
  • G1500 | 8 Cyl 5.0L | Rally STX, Rally, Vandura
(see more)
$412.57 List Price $592.65 Save $180.08 Availability: In Stock
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JBA Performance Axle-back Exhaust System boasts to give any vehicle, power, sound, and quality, three things other competitors wish they had. JBA Performance Axle-back Exhaust system gives both great (see more)
  • SKU#: J21403043
  • Brand: JBA
  • Fit Note: 4-Door, Sport Utility, 4WD, 4-Door, Sport Utility, RWD
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Clamp-On
(see more)
Fits the following GMC Model:
  • Yukon | 8 Cyl 5.3L | SLE, SLT
$870.73 List Price $1,027.46 Save $156.73 Availability: In Stock
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Corsa Sport Series Exhaust System

Letting you have a great driving experience is what Corsa's Sport Series exhaust system focuses on. Its RSC (Reflective Sound Cancellation) technology eliminates any (see more)

  • SKU#: COR14209
  • Brand: Corsa
  • Quantity Sold: Assembly
  • Muffler Sound Level: Moderate
  • Recommended Use: Performance
  • Advertised Power Gains: Up to 14 h.p. and 15 lbs.-ft. of torque
  • Anticipated Ship Out Time: 1-3 business days
(see more)
Fits the following GMC Model:
  • Yukon XL 1500 | 8 Cyl 6.0L | SLE, SLT
$384.63 List Price $453.86 Save $69.23 Availability: In Stock
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Banks Monster Exhaust System

Banks guarantees performance and power whenever you use their products especially the Exhaust system. With almost 50 years of engineering airflow improvements, Banks (see more)

  • SKU#: B7647784
  • Brand: Banks
  • Fit Note: Crew Cab Pickup, 4WD, Truck, Crew Cab Pickup, RWD, Truck, Extended Cab Pickup, 4WD, Truck, Extended Cab Pickup, RWD, Truck, Standard Cab Pickup, 4WD, Truck, Standard Cab Pickup, RWD, Truck
  • Color/Finish: Natural
  • Quantity Sold: Kit
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following GMC Models:
  • Sierra 1500 HD | 8 Cyl 6.0L | Classic SLE, Classic SLT
  • Sierra 1500 | 8 Cyl 6.2L | Denali
(see more)
$365.60 List Price $556.26 Save $190.66 Availability: In Stock
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Diamond Eye's Performance Exhaust System is designed to provide optimum performance, better throttle response, improved fuel economy and lowers exhaust gas temperature. Delivers an aggressive exhaust (see more)
  • SKU#: DIAK4114A
  • Brand: Diamond Eye
  • Fit Note: Cab & Chassis, 4WD, To 6/2007, Cab & Chassis, 4WD, Cab & Chassis, RWD, To 6/2007, Cab & Chassis, RWD, Crew Cab Pickup, 4WD, To 6/2007, Crew Cab Pickup, 4WD, Crew Cab Pickup, RWD, To 6/2007, Crew Cab Pickup, RWD, Extended Cab Pickup, 4WD, To 6/2007, Extended Cab Pickup, 4WD, Extended Cab Pickup, RWD, To 6/2007, Extended Cab Pickup, RWD, Standard Cab Pickup, 4WD, To 6/2007, Standard Cab Pickup, 4WD, Standard Cab Pickup, RWD, To 6/2007, Standard Cab Pickup, RWD
  • Emissions: For off road/track use
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
(see more)
Fits the following GMC Models:
  • Sierra 3500 | 8 Cyl 6.6L | SLE, SLT, SL, Base, WT, Classic SL, Classic SLE, Classic SLT, Classic WT
  • Sierra 2500 HD | 8 Cyl 6.6L | SLE, SLT, SL, Base, WT, Classic SL, Classic SLE, Classic SLT, Classic WT
(see more)
$433.25 List Price $511.24 Save $77.99 Availability: In Stock
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BULLY DOG RAPID FLOW SINGLE EXHAUST SYSTEM

Bully Dog's Rapid Flow exhaust system is made from highly durable aluminized steel for better heat and corrosion resistance. Designed and built with absolute (see more)

  • SKU#: B1583412
  • Brand: Bully Dog
  • Fit Note: 97.6 in. Bed, Crew Cab Pickup, 97.6 in. Bed, Extended Cab Pickup, 97.6 in. Bed, Standard Cab Pickup
  • Quantity Sold: Kit
  • Muffler Sound Level: Not Specified
  • Recommended Use: Performance
  • Advertised Power Gains: Up to 20 h.p. and 40 lbs.-ft. of torque
  • Anticipated Ship Out Time: 3-4 business days
(see more)
Fits the following GMC Models:
  • Sierra 2500 HD | 8 Cyl 6.6L | Classic SL, Classic SLE, Classic SLT, Classic WT, SLE, SLT, WT
  • Sierra 3500 HD | 8 Cyl 6.6L | SLE, SLT, WT
See Special Price List Price $623.75 Availability: In Stock
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AFE POWER – MACH FORCE XP EXHAUST SYSTEMS

aFe Power’s MACH Force XP exhaust system allows you to realize your vehicle’s performance with a free-flowing muffler and mandrel-bent stainless steel tubing (see more)

  • SKU#: A184944038B
  • Brand: AFE
  • Fit Note: 69.3 in. Bed, Crew Cab Pickup, 3 in., Incl. Free Flowing Muffler/Clamps/Sectional Tubing, 4.5 in. Black Powder Coated Tip, 409 Stainless Steel, 69.3 in. Bed, Extended Cab Pickup, 3 in., Incl. Free Flowing Muffler/Clamps/Sectional Tubing, 4.5 in. Black Powder Coated Tip, 409 Stainless Steel, 78.8 in. Bed, Crew Cab Pickup, 3 in., Incl. Free Flowing Muffler/Clamps/Sectional Tubing, 4.5 in. Black Powder Coated Tip, 409 Stainless Steel, 78.8 in. Bed, Extended Cab Pickup, 3 in., Incl. Free Flowing Muffler/Clamps/Sectional Tubing, 4.5 in. Black Powder Coated Tip, 409 Stainless Steel
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Clamp-On
(see more)
Fits the following GMC Model:
  • Sierra 1500 | 8 Cyl 5.3L | Base, SLE, SLT

Special Price from

When a manufacturer implements a Minimum Advertised Price (MAP) policy, they create limits on the list price that retailers are allowed to advertise their products for.

In line with our efforts to continually provide the lowest possible price, we've made it easier for you to inquire about our Exclusive Pricing on these MAP items.

GMC Exhaust System, aFe Power Machforce XP, Stainless Steel, Natural

  • List Price: $623.75
  • You Save: $174.65
  • Our Price: $449.10
  • Shipping:  FREE
  • Low price guarantee

$553.88 List Price $1,058.00 Save $504.12 Availability: In Stock
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SILVERLINE – DIESEL TRUCK EXHAUST SYSTEMS

Are you tired of the mundane looking and humdrum sound of your truck’s stock exhaust system? Oust that stock exhaust and bolt on a new Silverline Diesel Truck (see more)

  • SKU#: A1MCS107409
  • Brand: Silverline
  • Fit Note: Cab & Chassis, 4WD, Cab & Chassis, RWD, Crew Cab Pickup, 4WD, Crew Cab Pickup, RWD, Extended Cab Pickup, 4WD, Extended Cab Pickup, RWD, Standard Cab Pickup, 4WD, Standard Cab Pickup, RWD
  • Emissions: For off road/track use
  • Quantity Sold: Assembly
  • Muffler Sound Level: Aggressive
  • Recommended Use: Performance
  • Advertised Power Gains: Up to 13 h.p. and 23 lbs.-ft. of torque
(see more)
Fits the following GMC Models:
  • Sierra 2500 HD | 8 Cyl 6.6L | Classic SL, Classic SLE, Classic SLT, Classic WT, SLE, SLT, WT
  • Sierra 3500 | 8 Cyl 6.6L | Classic SL, Classic SLE, Classic SLT, Classic WT
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Select your GMC Exhaust System model from the list below.