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Fitment

Year	Make	Model	Driveline
2014-2018	Chevrolet	Silverado 1500	N/A
2014-2018	GMC	Sierra 1500	N/A

Features

Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.

Quick Specs

Additional Parts Required : No
Angled Cut Tip : Yes
Application : Automotive
California Proposition 65 : WARNING: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to
Clamps Included : Yes
Color : Stainless Steel
Cutting Required : No
Exhaust Tip Diameter : 4.000 in.
Exhaust Type : Single
Exit Location : Passenger side
Exit Position : Dual Rear
Exit Style : Straight
Finish : Stainless Steel
Grade Type : Performance
Hangers Included : Yes
Inlet Inside Diameter : 3.000 in.
Inlet Quantity : One
Intermediate Pipe Diameter (in) : 3.000 in.
Material : 304 Stainless Steel
Muffler Body Material : Stainless Steel
Muffler Body Shape : Oval
Muffler Configuration : Single Inlet/Single Outlet
Muffler Finish : Natural
Muffler Flanged Inlet : No
Muffler Flanged Outlet : No
Muffler Included : Yes
Muffler Material : Stainless Steel
Muffler Quantity : One
Outlet Outside Diameter : 3.000 in.
Pipe Material : Stainless Steel
Quantity : Sold as a kit.
System Finish : Natural
System Material : 304 Stainless Steel
System Style : Cat-Back
Tail Pipe Quantity : 1
Tailpipe Diameter (in) : 3.000 in.
Tip Cut : Slant
Tip Diameter : 4.000 in.
Tip Edge Style : Beveled edge, double-wall
Tip Finish : Polished
Tip Included : Yes
Tip Material : Stainless Steel
Tip Quantity : Dual
Tip Shape : Round

Part Number : 28604100

Important Notes

2014-2018 GM 1500 Series Truck 5.3L 143-1/2" Wheelbase Trucks-Double Cab w/Standard Box (6'6")/Crew Cab w/Short Box (5'8") 153" Wheelbase Trucks-Crew Cab w/Standard Box (6'6") OEM x 3" Stainless Steel Cat-Back Exhaust. With Polished Tips.

Kooks Headers 3" SS Cat-Back w/SS Tips. 2014-2018 1500 Series Truck 5.3L. (143.5"/153" W.B.)

Fits 2014-2018 Chevrolet Silverado 1500 GMC Sierra

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Fits 2014-2018 Chevrolet Silverado 1500 GMC Sierra

Brand : Kooks Headers
SKU : FLRQ28604100
Part Number : 28604100

$2,072.44

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Product Details

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"