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Kooks Headers Ultra-Green Catted Connection Pipes for 2015-2026 MUSTANG - 11513C50
Part Number: KOK-11513C50
Kooks Headers Ultra-Green Catted Connection Pipes
Catalytic Converter, 304 Stainless Steel, 4.500 in. Diameter, 3.00 in. Inlet/Outlet, Ball Flange Inlet, Slip Fit Outlet, Ford, Pair
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Estimated Ship Date: Oct 28, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
11513C50
Part Type:
Product Line:
Summit Racing Part Number:
KOK-11513C50
UPC:
842422182441
Outside Diameter (in.):
3.000 in.
Tubing Material:
304 stainless steel
Tubing Finish:
Natural
Catalytic Converter Included:
Yes
Gaskets Included:
No
Hardware Included:
No
Mandrel-Bent:
Yes
Remanufactured:
No
Quantity:
Sold as a pair.
Kooks Headers Ultra-Green Catted Connection Pipes
Kooks Ultra-Green catted connection pipes are engineered to deliver exceptional performance while helping vehicles maintain emissions compliance through advanced EPA-verified Ultra-Green catalytic converter technology. Featuring premium 304 stainless steel construction and high-flow catalytic converters with advanced metallic substrates, these connection pipes reduce exhaust restriction to improve torque, horsepower, and throttle response without sacrificing environmental responsibility. Designed for seamless integration with Kooks headers and compatible exhaust systems, Ultra-Green connection pipes provide a durable, precision-fit solution that supports clean operation, outstanding flow characteristics, and an aggressive performance sound. Ideal for street and high-performance applications alike, they offer the perfect combination of power, quality, and emissions-conscious performance.
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