{
    "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
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle

Chevrolet Avalanche 2500 Exhaust Manifolds

Refine by:

Shop Catalog

Showing 1 - 10 of 10 results
Sort by:
Passenger Side Exhaust Manifold, 8 Cyl., 8.1L Engine, With Wrap Around Heat Shield, Cast Iron
Replacement
Passenger Side Exhaust Manifold, 8 Cyl., 8.1L Engine, With Wrap Around Heat Shield, Cast Iron
Part Number: REPC960708
Vehicle Info Required to Guarantee Fit
$52.84
Product Details
Location : Passenger SideNotes : With wrap around heat shield; Cast IronEmissions : 50-State LegalQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Deals : OverstockInterchange Part Number : 674728, 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135Replaces OE Number : 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135Returns Policy : 30-Day Return Policy
SET-RB674729 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Dorman®
SET-RB674729 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Part Number: SET-RB674729
Vehicle Info Required to Guarantee Fit
$888.99
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold Kit; Cast iron materialEmissions : 50-State LegalQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, 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.

Interchange Part Number : REPC960708, 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135, REPC960709, 101377, 663224, 12555621, 12557287Replaces OE Number : 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135, 101377, 663224, 12555621, 12557287
101377 Driver Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
ATP®
101377 Driver Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: ATP101377
Vehicle Info Required to Guarantee Fit
$483.49
Product Details
Location : Driver SideIncludes : Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : Lifetime ATP Graywerks 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.

101376 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
ATP®
101376 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: ATP101376
Vehicle Info Required to Guarantee Fit
$580.49
Product Details
Location : Passenger SideIncludes : Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : Lifetime ATP Graywerks 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.

663224 Driver Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Davico®
663224 Driver Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: DAV663224
Vehicle Info Required to Guarantee Fit
$64.49
Product Details
Location : Driver SideNotes : 9.85 in. W x 8.7 in. H; 25.2 in. Inlet GasketIncludes : GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 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 : Exact Fit Series
674-729 Driver Side OE Solutions Series Exhaust Manifold, 50-State Legal
Dorman®
674-729 Driver Side OE Solutions Series Exhaust Manifold, 50-State Legal
Part Number: RB674729
Vehicle Info Required to Guarantee Fit
$408.49
Product Details
Location : Driver SideNotes : Cast iron materialEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, 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 : OE Solutions SeriesInterchange Part Number : REPC960709, 101377, 663224, 12555621, 12557287Replaces OE Number : 101377, 663224, 12555621, 12557287
674-728 Passenger Side OE Solutions Series Exhaust Manifold, 50-State Legal
Dorman®
674-728 Passenger Side OE Solutions Series Exhaust Manifold, 50-State Legal
Part Number: RB674728
Vehicle Info Required to Guarantee Fit
$527.49
Product Details
Location : Passenger SideNotes : Cast iron materialEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, 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 : OE Solutions SeriesInterchange Part Number : REPC960708, 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135Replaces OE Number : 101376, 663223, 12557286, 12580303, 12601751, 24056704530728236, 34485119201191135
11704-1FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
11704-1FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: F31117041FLT
Universal Fit
$534.95
Product Details
Notes : Cast iron materialIncludes : One Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Set of 2Warranty : 90-day Flowtech 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 : Ram's Horn SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
11704-2FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
11704-2FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: F31117042FLT
Universal Fit
$499.95
Product Details
Notes : Cast iron materialIncludes : One Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Set of 2Warranty : 90-day Flowtech 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 : Ram's Horn SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
11704-RFLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
11704-RFLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: F3111704RFLT
Universal Fit
$363.95
Product Details
Notes : 1-5/8" primary diameter; 2-1/4" Collector; Cast Iron MaterialIncludes : One Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Set of 2Warranty : 90-day Flowtech 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 : Ram's Horn SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
Page 1 of 1 | Showing 1 - 10 of 10 results

Product Questions & Answers

Flowtech 11704-1FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
$534.95
Q:Fit a 2016 Ford Focus se?
Ayden T.
A:BEST ANSWERHi Ayden, I'm pleased to assist you. This is a universal kit not a direct fit for the 2016 Ford Focus SE. We do not have the compatible exhaust manifold compatible with the vehicle. You may want to consider purchasing heavy-duty cleaning industrial-strength wipes, good to have around your home and garage. Click on the link below to see and order while supplies last. You'll get a 30-day post-purchase price match guarantee with your order. I hope this helps. Enjoy shopping at Carparts.com! https://www.carparts.com/hand-cleaner/tub-o-towels/tubtw40?can=CPGG4850_20220524 Show less
Grace G.
 
3 Questions, 1 AnswerView all Q&As >
Flowtech 11704-RFLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
$363.95
Q:Will this fit an 08 impala 3.9l V6 doesn’t specify for v6 or v8?
James B.
A:BEST ANSWERHi James, I'm glad to assist you. No. These are not compatible. We currently don't carry direct-fit exhaust manifolds for the 2008 Impala 3.9L models. We suggest checking the local part stores around your area or the nearest GM dealership directly on what they have available to offer you. I hope this helps, and we thank you for inquiring. Show less
Arnel E.
 
5 Questions, 1 AnswerView all Q&As >
Flowtech 11704-2FLT Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
$499.95
Q:Will this work in my 2002 ford rangerXL  4cyl 2.3L?
Shep30
A:BEST ANSWERHi Shepard, Unfortunately, this will not be compatible with your 2002 Ranger. Show less
Arnel E.
 
5 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)Modern vehicles are equipped with a sensor that helps the vehicle’s computer measure the oxygen content in the exhaust. This sensor is called the oxygen sensor. Many oxygen sensors have a Zirconia sensing element. This sensing element is made of Zirconium, an electrically-conductive material that produces a small voltage in
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1To be more specific, this code may be logged when the PCM detects that the signal and voltage from the exhaust control solenoid in Bank 1 is above specification. Bank 1 refers to the side of the engine where cylinder #1 is located, while the exhaust valve control solenoid can