Kooks Headers Exhaust Systems for 2018-2026 MUSTANG - 11514500

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Part Number: KOK-11514500

$2,419.06

Exhuast System, Shotgun Series, Cat-Back, Split Rear Outlet, Stainless Steel, Natural, 4.00 in. Polished Tips, Ford, 5.0, Kit
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Kooks Headers Exhaust Systems for 2018-2026 MUSTANG - 11514500

Kooks Headers Exhaust Systems for 2018-2026 MUSTANG - 11514500

KOK-11514500

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Part Number: KOK-11514500

Estimated Ship Date: Dec 21, 2026

$2,419.06

Estimated Ship Date: Dec 21, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
11514500
Part Type:
Product Line:
Summit Racing Part Number:
KOK-11514500
UPC:
842422182274
System Material:
304 stainless steel
System Style:
Cat-back
Exhaust Type:
Dual
Exit Location:
Split rear
System Finish:
Natural
Catalytic Converter(s) Included:
No
Intermediate Pipe Diameter (in.):
3.00 in.
Muffler Included:
Yes
Muffler Quantity:
Two
Muffler Configuration:
Single inlet/Single outlet
Muffler Material:
304 stainless steel
Hardware Included:
Yes
Tailpipe Diameter (in.):
3.00 in.
Tip Included:
Yes
Tip Outlet Size (in.):
4.00
Tip Quantity:
4
Tip Shape:
Round
Tip Cut:
Slant
Tip Edge Style:
Beveled edge, double-wall
Tip Material:
304 stainless steel
Tip Color:
Polished
Remanufactured:
No
Quantity:
Sold as a kit.
Notes:
Only fits models that already have quad exhaust tips.

Kooks Headers Exhaust Systems

Kooks Headers offers a variety of exhaust systems designed for specific vehicles. They feature large diameter 304 stainless steel construction with smooth-flowing mandrel-bent tubing for maximum exhaust flow. Among the options are street and OEM-style replacements, or high-rpm performance and race applications. Choose from styles such as header-back, cat-back, rear axle-back, and full-length. Look over the available options and select the model designed for your vehicle.

Depending on the system you order, specs/configurations may include:

* One or two mufflers, or a muffler-delete system
* Muffler style: wrapped perforated core, turbo, perforated tube, glasspack
* Components with a natural or polished finish
* Single or dual inlet/outlet
* Catalytic converter (where applicable)
* Intermediate pipe (where applicable)
* Tailpipe; different diameters available
* Round tip(s), polished or black coated, various styles

Some Kooks Headers exhaust systems are offered in one of three versions:

* Off-road (non-catted) for full track use with no horsepower loss and the loudest exhaust tone
* With high-flow catalytic converters; recommended for street driving with little or no horsepower loss and a deeper exhaust tone
* With Kooks ultra-high performance GREENCATS catalytic converters that eliminate 90 percent of "Check Engine Light" warnings; designed for naturally aspirated and forced induction engines up to 900 hp

Note: Certain exhaust systems may not be legal for sale, installation, or use in certain locales. Check your state and local laws.

Applications

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