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Kooks 2015-2024 Ford Mustang GT/Dark Horse V8 5.0L 1-7/8in SS Headers w/ GREEN Catted Connection Pipe
SKU: KSH-1151H432
Kooks 2015-2024 Ford Mustang GT/Dark Horse V8 5.0L 1-7/8" Stainless Steel Headers with GREEN Catted Connection Pipe
Enhance your Ford Mustang GT or Dark Horse's performance with Kooks' 1-7/8-inch Stainless Steel Headers featuring GREEN Catted Connection Pipes. Designed for 2015-2024 5.0L V8 models, this system offers significant horsepower and torque improvements. Kooks' reputation for excellence ensures a product that meets the highest standards of performance and durability.
- Free shipping
Kooks 2015–2024 Ford Mustang GT / Dark Horse 5.0L 1-7/8" Stainless Steel Headers with GREEN Catted Connection Pipes
Get the ultimate power boost for your Coyote-powered Mustang with the Kooks 1-7/8” Long Tube Headers and GREEN Catted Connection Pipe Kit. Designed for the 2015–2024 Ford Mustang GT and Dark Horse models, this premium header system delivers dyno-proven gains and enhanced exhaust flow — all while remaining emissions-compliant with EPA-verified GREEN Cats.
Key Features:
- Fits 2015–2024 Ford Mustang GT and Dark Horse 5.0L V8
- 1-7/8” Mandrel-Bent Primaries with 3” Collectors
- Kooks GREEN Cats: EPA-verified 400-cell high-flow catalytic converters – rated for up to 750 RWHP
- 3/8” Thick Laser-Cut Flanges for a precise and durable fit
- Dual bolt pattern header flanges for compatibility
- Includes OEM-style adapters for stock exhaust integration
- Patented scavenging spike in collectors for optimized exhaust velocity
- Includes gaskets, clamps, oxygen sensor extension harnesses, and mounting hardware
- Made in the USA from T304 Aircraft-Grade Stainless Steel
- Limited Lifetime Warranty – backed by over 60 years of proven performance
What’s Included:
- 1-7/8” Stainless Steel Long Tube Headers
- GREEN Catted Connection Pipes
- OEM-Style Exhaust Adapters
- Clamps, Gaskets, Oxygen Sensor Extensions, and Full Hardware Kit
Technical Specifications:
- Material: 304 Stainless Steel
- Primary Tube Diameter: 1.875” (1-7/8")
- Collector Size: 3.000”
- O2 Sensor Ports: Yes
- Installation Hardware: Included
Vehicle Fitment:
- 2015–2024 Ford Mustang GT 5.0L V8 (All Trims)
- 2021–2022 Ford Mustang Mach 1 5.0L V8
- 2019–2020 Ford Mustang Bullitt 5.0L V8
- 2024 Ford Mustang Dark Horse 5.0L V8 (Base & Premium)
Why Choose Kooks?
- Over 60 Years of Performance Heritage
- Handcrafted in the USA
- Trusted by Champions in NHRA, NASA, NMRA, and More
- Precision Fit, Race-Tested Durability, and Proven Power
Experience the Kooks difference with industry-leading exhaust flow, horsepower gains, and unmistakable American-made quality. Get Kookin’ with KOOKS!
- ManufacturerKooks Custom Headers
- BrandKooks Custom Headers
- MPN1151H432
- Part Number_3332241151H432
- Part Number1151H432
- Brand NameKooks Custom Headers
- VendorKooks Custom Headers
Shipping
We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of SouthernCarParts. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.
Returns
Should you need to return a part for refund, exchange, or credit, please contact our returns department within 30 days of purchase at orders@southerncarparts.com for a Return Merchandise Authorization (RMA) number. Most problems, such as installation, can be solved with a telephone call (888-631-1433). Southern Car Parts will not accept returned goods without prior authorization and an RMA# written clearly on the exterior of the box. The customer is responsible for freight on all return orders. Parts authorized to be returned, on a non-exchange basis, are subject to a 20% restocking fee. Returns will only be accepted within 30 days of the original date of shipment. Custom painted parts - Once these parts are started, we can refund you less the paint(chemicals) that have been used. Exception is rear spoilers and front splitters, we can refund less 20%.
Custom-made-to-order items are NOT returnable. This includes embroidered floor mats, interior embroidered items, Decals, Stripes, and car covers.
Damages in Shipping
All damages from shipping must be reported to Southern Car Parts within two business days from tracking number delivery confirmation. After two business days, damages become the responsibility of the customer.