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2012 Ram 3500
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2012 Ram 3500

2012 Ram 3500 Exhaust Manifolds

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Exhaust Manifold, 8 Cyl., 5.7L Engine
Dorman®
Exhaust Manifold, 8 Cyl., 5.7L Engine
Part Number: RB674923
Guaranteed to Fit
$141.99
Vehicle Fitment
  • 2012 Ram 3500 Laramie 8 Cyl 5.7L
  • 2012 Ram 3500 SLT 8 Cyl 5.7L
  • 2012 Ram 3500 ST 8 Cyl 5.7L
Product Details
Location : Passenger SideNotes : Cast iron materialEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 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 : 101479, 68045560ABReplaces OE Number : 101479, 68045560AB
Exhaust Manifold, 6 Cyl., 6.7L Engine -
Dorman®
Exhaust Manifold, 6 Cyl., 6.7L Engine -
Part Number: RB674895
Guaranteed to Fit
$428.99
Vehicle Fitment
  • 2012 Ram 3500 SLT 6 Cyl 6.7L Extended Crew Cab Pickup; Without Ceramic Coating
  • 2012 Ram 3500 Laramie Longhorn 6 Cyl 6.7L Extended Crew Cab Pickup; Without Ceramic Coating
  • 2012 Ram 3500 ST 6 Cyl 6.7L Crew Cab Pickup; Without Ceramic Coating
  • 2012 Ram 3500 Laramie 6 Cyl 6.7L Crew Cab Pickup; Without Ceramic Coating
Product Details
Notes : Cast iron materialEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 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 : 101486, 68027070AA, 68210184AA, 68210184ABReplaces OE Number : 101486, 68027070AA, 68210184AA, 68210184AB
Exhaust Manifold, 6 Cyl., 6.7L Engine -
Dorman®
Exhaust Manifold, 6 Cyl., 6.7L Engine -
Part Number: RB674895XD
Guaranteed to Fit
$463.49
Vehicle Fitment
  • 2012 Ram 3500 SLT 6 Cyl 6.7L Standard Cab Pickup; With Ceramic Coating
  • 2012 Ram 3500 Laramie Longhorn 6 Cyl 6.7L Crew Cab Pickup; With Ceramic Coating
  • 2012 Ram 3500 ST 6 Cyl 6.7L Standard Cab Pickup; With Ceramic Coating
  • 2012 Ram 3500 Laramie 6 Cyl 6.7L Extended Crew Cab Pickup; With Ceramic Coating
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : KitWarranty : Lifetime Dorman 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 : OE Solutions SeriesInterchange Part Number : 68027070AA, 68210184AA, 68210184ABReplaces OE Number : 68027070AA, 68210184AA, 68210184AB
Exhaust Manifold, 8 Cyl., 5.7L Engine
Dorman®
Exhaust Manifold, 8 Cyl., 5.7L Engine
Part Number: RB674922
Guaranteed to Fit
$188.49
Vehicle Fitment
  • 2012 Ram 3500 ST 8 Cyl 5.7L
  • 2012 Ram 3500 Laramie 8 Cyl 5.7L
  • 2012 Ram 3500 SLT 8 Cyl 5.7L
Product Details
Location : Driver SideNotes : Cast iron materialEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 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 : 101478, 53034137AC, 68045559AA, 68045559ABReplaces OE Number : 101478, 53034137AC, 68045559AA, 68045559AB
Exhaust Manifold, 8 Cyl., 5.7L Engine - Driver and Passenger Side
Dorman®
Exhaust Manifold, 8 Cyl., 5.7L Engine - Driver and Passenger Side
Part Number: SET-RB674922
Guaranteed to Fit
$313.99
Vehicle Fitment
  • 2012 Ram 3500 Laramie 8 Cyl 5.7L
  • 2012 Ram 3500 SLT 8 Cyl 5.7L
  • 2012 Ram 3500 ST 8 Cyl 5.7L
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold Kit; Cast iron materialQuantity Sold : Set of 2Warranty : Lifetime Dorman 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.

Interchange Part Number : 101478, 53034137AC, 68045559AA, 68045559AB, 101479, 68045560ABReplaces OE Number : 101478, 53034137AC, 68045559AA, 68045559AB, 101479, 68045560AB
Exhaust Manifold, 6 Cyl., 6.7L Engine, Not Legal For Sale or Use On Vehicles Registered in CA -
BD Diesel®
Exhaust Manifold, 6 Cyl., 6.7L Engine, Not Legal For Sale or Use On Vehicles Registered in CA -
Part Number: B701045965
Guaranteed to Fit
$559.95
Vehicle Fitment
  • 2012 Ram 3500 SLT 6 Cyl 6.7L Not Legal For Sale Or Use On Vehicles Registered In CA
  • 2012 Ram 3500 Laramie Longhorn 6 Cyl 6.7L Not Legal For Sale Or Use On Vehicles Registered In CA
  • 2012 Ram 3500 ST 6 Cyl 6.7L Not Legal For Sale Or Use On Vehicles Registered In CA
  • 2012 Ram 3500 Laramie 6 Cyl 6.7L Not Legal For Sale Or Use On Vehicles Registered In CA
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 75,000-mile BD Diesel 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 Replacement SeriesRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust Manifold, 6 Cyl., 6.7L Engine -
aFe®
Exhaust Manifold, 6 Cyl., 6.7L Engine -
Part Number: A154640054
Guaranteed to Fit
$744.00
Vehicle Fitment
  • 2012 Ram 3500 SLT 6 Cyl 6.7L
  • 2012 Ram 3500 Laramie Longhorn 6 Cyl 6.7L
  • 2012 Ram 3500 ST 6 Cyl 6.7L
  • 2012 Ram 3500 Laramie 6 Cyl 6.7L
Product Details
Notes : Iron materialEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 2-year AFE 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 : Power BladeRunner SeriesEO Number : N/A - No CA ShipmentsRecommended Use : Performance Replacement
Exhaust Manifold, 8 Cyl., 5.7L Engine
Davico®
Exhaust Manifold, 8 Cyl., 5.7L Engine
Part Number: DAV663418
Guaranteed to Fit
$90.99
Vehicle Fitment
  • 2012 Ram 3500 Laramie 8 Cyl 5.7L
  • 2012 Ram 3500 SLT 8 Cyl 5.7L
  • 2012 Ram 3500 ST 8 Cyl 5.7L
Product Details
Location : Passenger SideEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 1-year Davico 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 : OE Replacement Series
Exhaust Manifold, 6 Cyl., 6.7L Engine, Cab & Chassis -
Dorman®
Exhaust Manifold, 6 Cyl., 6.7L Engine, Cab & Chassis -
Part Number: RB674899
Guaranteed to Fit
$513.99
Vehicle Fitment
  • 2012 Ram 3500 SLT 6 Cyl 6.7L Cab & Chassis
  • 2012 Ram 3500 ST 6 Cyl 6.7L Cab & Chassis
  • 2012 Ram 3500 Laramie 6 Cyl 6.7L Cab & Chassis
Product Details
Notes : 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 : 68002432AA, 68002432AB, 68002432ACReplaces OE Number : 68002432AA, 68002432AB, 68002432AC
Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
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
Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
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
Ram's Horn Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Flowtech®
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 - 12 of 12 results

Top Rated Products

Dorman Exhaust Manifold, 8 Cyl., 5.7L Engine - Driver and Passenger Side
$313.99( Review)
Correct parts provided. Timely delivery.
Terry K.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Flowtech 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 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 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 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)Many oxygen sensors also have a heating element that helps bring the sensor up to operating temperature quicker. These sensors need the heating element because they produce more accurate readings when brought up to a certain temperature. Once the sensors are up to operating temperature, they send exhaust oxygen data
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1On vehicles equipped with variable valve timing (VVT), the PCM can adjust the camshaft position, altering the timing of the exhaust and/or intake valves. The PCM controls the camshaft position by regulating oil flow (via a solenoid) to the actuator(s) mounted on the end of the camshaft(s).
P0411 Code: Secondary Air Injection Incorrect Flow Detected
P0411 Code: Secondary Air Injection Incorrect Flow DetectedAs was mentioned, the secondary air injection system reduces emissions by introducing fresh air into the exhaust system. Older vehicles have a belt-driven air pump while newer models have an electric pump. Code P0411 may get registered when the amount of air entering the exhaust is not what the powertrain