{
"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
}Need Help? Call Us1-866-529-0412
Select your vehicle
GMC K15 Exhaust Systems
Refine by:
Shop Catalog
Showing 1 - 3 of 3 results
Sort by:
Part Number: D2289024
Vehicle Info Required to Guarantee Fit
$343.49
Product Details
Notes : Fits to headers with air injection fittingsMaterial : Made of Aluminized SteelSeries : Thrush SeriesSystem Type : Header-BackQuantity Sold : KitWarranty : Lifetime Dynomax limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: H2616526
Vehicle Info Required to Guarantee Fit
$267.25
Product Details
Notes : Muffler not included; Designed for used with Hooker Competition Headers PN 2453HKR; Modifications required if used with other headersMaterial : Made of Aluminized SteelSeries : Competition SeriesSystem Type : Header-BackQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :
WARNING: 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.
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: 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.
Page 1 of 1 | Showing 1 - 3 of 3 results
Popular Products
Part No: D2289024
( Review)
$343.49
Part No: F131040FM
( Review)
$449.95
Part No: H2616526
( Review)
$267.25
Product Questions & Answers
Q:Does this setup bolt directly to the stock manifold or if it has to bolt to the header what type of header ? Show Less
D
A:BEST ANSWERHi Dsmon, thank you for reaching out. This universal product connects to an exhaust header. The manufacturer doesn't specify the exhaust header for this universal product since this item requires header collector adapter cones for installation. This product fits the 1968-1972 GM A-body cars with a V8 engine. This product has a 3-inch tubing diameter. Should you decide to order this kit, you can use this link to continue ordering this product at a discounted price today: https://www.carparts.com/exhaust-system/flowmaster/f131040fm?can=CPAP3648_CSQA_20241202
I hope this helps. Happy shopping. Show less
Aldrin P.
1 Question, 1 AnswerView all Q&As >
Q:What is an air injection fitting? I just got collectors on my headers. I got now three bolts. Show Less
Fred B.
A:BEST ANSWERHi Fred, thanks for initiating contact. An air injection fitting, in the context of exhaust systems, is a component that allows for the connection of an air injection system to the exhaust headers. This fitting is designed to introduce fresh air into the exhaust stream to help reduce emissions by promoting more complete combustion of fuel in the engine.
In your case, with collectors on your headers and three bolts, it seems like you have a different setup than one requiring air injection fittings. Collectors are where the exhaust gases from different cylinders combine before exiting the exhaust system. The presence of three bolts indicates a different type of connection compared to air injection fittings, which are typically used for emissions control purposes. I suggest calling our parts specialists at 1-866-529-0412 to provide the vehicle information so we can help you look for the right part. Have a good one. Show less
Grace G.
1 Question, 1 AnswerView all Q&As >
Helpful Automotive Resources
Engine Knocking Sound: What Does it Mean?Unfortunately, when you’re dealing with an engine knock, the outlook is usually pretty grim. But there are some instances where you might get lucky and not have to choose between buying either a new engine or a new car.
An engine knock may become more frequent when engine speed is