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2008 GMC Sierra 1500
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2008 GMC Sierra 1500

2008 GMC Sierra 1500 Exhaust Systems

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Exhaust System, 5.3/4.8/6.0L Engine -
MBRP®
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: M79S5036AL
Guaranteed to Fit
$414.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 78.7 in. Bed, Standard Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 97.6 in. Bed, Standard Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 69.3 in. Bed, Extended Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Installer SeriesExit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.8/6.0L Engine -
MBRP®
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: M79S5038AL
Guaranteed to Fit
$559.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 78.7 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 78.7 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 69.3 in. Bed, Extended Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Installer Cool Duals SeriesExit Location : Exit: After Rear Tire (Dual Split Side)Main Piping Diameter : 2.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.8/6.0L Engine -
MBRP®
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: M79S5036P
Guaranteed to Fit
$359.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 78.7 in. Bed, Standard Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 97.6 in. Bed, Standard Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 69.3 in. Bed, Extended Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : 1-year MBRP limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Performance SeriesExit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 6.2L Engine, Crew Cab Pickup, All Wheel Drive 69.3 In. Bed -
MBRP®
Exhaust System, 6.2L Engine, Crew Cab Pickup, All Wheel Drive 69.3 In. Bed -
Part Number: M79S5064AL
Guaranteed to Fit
$439.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 Denali 8 Cyl 6.2L 69.3 in. Bed, Crew Cab Pickup, All Wheel Drive
Product Details
Material : Made of Aluminized SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : MBRP 3-year Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Installer SeriesExit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.3/4.8L Engine -
Magnaflow®
Exhaust System, 5.3/4.3/4.8L Engine -
Part Number: M6617104
Guaranteed to Fit
$659.00
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L Crew Cab Pickup, Rear Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L Crew Cab Pickup, Four Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 WT 6 Cyl 4.3L Extended Cab Pickup, Four Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L Crew Cab Pickup, Rear Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L Extended Cab Pickup, Rear Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L Extended Cab Pickup, Rear Wheel Drive, Turn Down in Front Of Rear Tire Exit
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L Extended Cab Pickup, Four Wheel Drive, Turn Down in Front Of Rear Tire Exit
Product Details
Notes : Includes - Mounting hardware, 5 x 14 in. mufflerMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Off Road Pro SeriesExit Location : Exit: Turn Down Before Rear TireMain Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Force II Series Cat-Back Exhaust System, Made of Stainless Steel
Flowmaster®
Force II Series Cat-Back Exhaust System, Made of Stainless Steel
Part Number: F13817523
Guaranteed to Fit
$819.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L Extended Cab Pickup, 4WD, Will Not Fit Extra Cab Long Bed
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L Extended Cab Pickup, 4WD, Will Not Fit Extra Cab Long Bed
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L Standard Cab Pickup, 4WD, Will Not Fit Extra Cab Long Bed
Product Details
Notes : Includes Super 50 Series MufflerMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Flowmaster Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct FitSeries : Force II SeriesExit Location : Exit: After Rear Tire (Passenger Side)Why Buy : Mild Tone Chambered Muffler
Exhaust System, 5.3/4.8L Engine -
Magnaflow®
Exhaust System, 5.3/4.8L Engine -
Part Number: M6616741
Guaranteed to Fit
$975.00
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Rear Wheel Drive, Dual Split Rear Exit
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive, Dual Split Rear Exit
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Four Wheel Drive, Dual Split Rear Exit
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive, Dual Split Rear Exit
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Four Wheel Drive, Dual Split Rear Exit
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Four Wheel Drive, Dual Split Rear Exit
Product Details
Notes : Includes - Mounting hardware, 5 x 8 x 18 in. mufflerMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : MF SeriesExit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Force II Series Cat-Back Exhaust System, Made of Stainless Steel
Flowmaster®
Force II Series Cat-Back Exhaust System, Made of Stainless Steel
Part Number: F13817492
Guaranteed to Fit
$1,065.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L Crew Cab Pickup, 4WD
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L Standard Cab Pickup, RWD
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L Extended Cab Pickup, RWD
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L Extended Cab Pickup, 4WD
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L Crew Cab Pickup, RWD
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L Crew Cab Pickup, 4WD
Product Details
Notes : Includes Super 50 Series MufflerMaterial : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Flowmaster Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 2.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct FitSeries : Force II SeriesExit Location : Exit: After Rear Tire (Split Rear or Split Side)Why Buy : Mild Tone Chambered Muffler
American Thunder Series Cat-Back Exhaust System, Made of Stainless Steel
Flowmaster®
American Thunder Series Cat-Back Exhaust System, Made of Stainless Steel
Part Number: F13817680
Guaranteed to Fit
$999.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L Crew Cab Pickup, 4WD
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L Standard Cab Pickup, RWD
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L Extended Cab Pickup, RWD
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L Extended Cab Pickup, 4WD
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L Crew Cab Pickup, RWD
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L Crew Cab Pickup, 4WD
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Flowmaster Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : American Thunder SeriesExit Location : Exit: After Rear Tire (Split Rear or Split Side)Main Piping Diameter : 2.5 in. Main PipeWhy Buy : Aggressive Tone Chambered MufflerRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/6.0/4.8L Engine -
Gibson®
Exhaust System, 5.3/6.0/4.8L Engine -
Part Number: G2765626
Guaranteed to Fit
$1,209.49
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Gibson limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Dual Sport SeriesExit Location : Exit: After Rear Tire (Dual Passenger Side)Main Piping Diameter : 2.25 in. Main PipeRecommended Use : OE UpgradeSpecialty Part : Performance Part by JCWProduct Fit : Direct Fit
Exhaust System, 5.3/4.8/6.0L Engine -
Corsa®
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: COR24199
Guaranteed to Fit
$1,309.49
Vehicle Fitment
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 69.3 in. Bed, Crew Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 78.7 in. Bed, Extended Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
Product Details
Material : Made of Stainless SteelSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Corsa limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Sport SeriesMain Piping Diameter : 2.5 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
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