{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2008 GMC Sierra 1500

2008 GMC Sierra 1500 Exhaust Systems

Refine by:

Shop Catalog

Showing 1 - 12 of 12 results
Sort by:
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: M79S5036AL
Guaranteed to Fit
$344.24
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended 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 5.3L 69.3 in. Bed, Crew 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 SLE 8 Cyl 4.8L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 97.6 in. Bed, Standard Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer SeriesSystem 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.

Exit 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 -
Part Number: M79S5038AL
Guaranteed to Fit
$454.74
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L 78.7 in. Bed, Crew Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 69.3 in. Bed, Crew Cab Pickup, Rear 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 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer Cool Duals SeriesSystem 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.

Exit 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 -
Part Number: M79S5036P
Guaranteed to Fit
$293.24
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended 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 5.3L 69.3 in. Bed, Crew 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 SLE 8 Cyl 4.8L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L 69.3 in. Bed, Extended Cab Pickup, Rear Wheel Drive
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 97.6 in. Bed, Standard Cab Pickup, Four Wheel Drive
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Four Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Performance SeriesSystem 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.

Exit 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 -
Part Number: M79S5064AL
Guaranteed to Fit
$361.24
Vehicle Fitment
  • 2008 GMC Sierra 1500 Denali 8 Cyl 6.2L 69.3 in. Bed, Crew Cab Pickup, Rear Wheel Drive
Product Details
Material : Made of Aluminized SteelSeries : Installer SeriesSystem 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.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.8L Engine, Extended Cab Pickup, Passenger Side 78.7 In. Bed -
Part Number: D2239454
Guaranteed to Fit
$543.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup; Passenger Side
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup; Passenger Side
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup; Passenger Side
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Crew Cab Pickup; Passenger Side
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup; Passenger Side
Product Details
Material : Made of Stainless SteelSeries : Ultra Flo Welded SS SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Dynomax 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.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: G27315604
Guaranteed to Fit
$657.99
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended 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 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 5.3L 78.7 in. Bed, Extended Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Extended 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 WT 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
Product Details
Material : Made of Aluminized SteelSeries : Performance SeriesSystem 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.

Exit Location : Exit: After Rear Tire (Passenger Side)Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.8L Engine, Extended Cab Pickup/69.3 In. Bed -
Part Number: F13817523
Guaranteed to Fit
$737.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup
Product Details
Notes : Includes Super 50 Series MufflerMaterial : Made of Stainless SteelSeries : Force II SeriesSystem 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 FitExit Location : Exit: After Rear Tire (Passenger Side)Why Buy : Mild Tone Chambered Muffler
Exhaust System, 5.3L Engine -
Part Number: F13817492
Guaranteed to Fit
$959.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 97.6 in. Bed, Crew Cab Pickup
Product Details
Notes : Includes Super 50 Series MufflerMaterial : Made of Stainless SteelSeries : Force II SeriesSystem 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 FitExit Location : Exit: After Rear Tire (Split Rear or Split Side)Why Buy : Mild Tone Chambered Muffler
Exhaust System, 5.3/4.8L Engine, Crew Cab Pickup/78.7 In. Bed, Extended Cab Pickup 69.3 In. Bed -
Part Number: F13817680
Guaranteed to Fit
$899.95
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L 69.3 in. Bed, Crew Cab Pickup
  • 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup
  • 2008 GMC Sierra 1500 WT 8 Cyl 4.8L 78.7 in. Bed, Crew Cab Pickup
  • 2008 GMC Sierra 1500 WT 8 Cyl 5.3L 78.7 in. Bed, Crew Cab Pickup
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup
Product Details
Material : Made of Stainless SteelSeries : American Thunder SeriesSystem 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.

Exit 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 -
Part Number: G2765626
Guaranteed to Fit
$1,209.49
Vehicle Fitment
  • 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L 78.7 in. Bed, Extended 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 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 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 WT 8 Cyl 4.8L 78.7 in. Bed, Extended Cab Pickup, Designed Specifically For Vehicles Equiped With Active Fuel Management
  • 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
Product Details
Material : Made of Stainless SteelSeries : Dual Sport SeriesSystem 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.

Exit Location : Exit: After Rear Tire (Dual Passenger Side)Main Piping Diameter : 2.25 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.3/4.8/6.0L Engine -
Part Number: COR24199
Guaranteed to Fit
$1,264.99
Vehicle Fitment
  • 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]
  • 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 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 78.7 in. Bed, Extended Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
  • 2008 GMC Sierra 1500 SLE 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 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 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 SL 8 Cyl 4.8L 69.3 in. Bed, Crew Cab Pickup, Requires Additional Factory Hanger PN[15092802]/Rubber Isolator PN[15740212]
Product Details
Material : Made of Stainless SteelSeries : Sport SeriesSystem 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.

Main Piping Diameter : 2.5 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Header-Back Exhaust System, Made of Aluminized Steel
Part Number: F131040FM
Universal Fit
$449.95
Product Details
Material : Made of Aluminized SteelSystem Type : Header-BackQuantity Sold : KitWarranty : 3-year 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.

Recommended Use : OE UpgradeProduct Fit : Universal
Page 1 of 1 | Showing 1 - 12 of 12 results

Top Rated Products

Sounds and looks awesome!I found the installation to be straight-forward although theSee More
Anonymous
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Engine Knocking Sound: What Does it Mean?
Engine Knocking Sound: What Does it Mean?You may notice that the noise becomes more frequent when engine speed is increased, especially if the sound is due to a failed bearing. What Does a Knocking Noise in the Engine Mean?