Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Kooks Full 3-Inch Exhaust Connection Adapter (15-26 Mustang GT, Dark Horse)Find parts that fit my vehicle
Item 431975
Our Price
$65.01 each
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$3.25 Available in AM Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- 3" X 3" Stainless Steel Connection Adapter for Mustang 5.0L 4V Engines
- Sold Individually; Two Adapters Required Per Car
- Full 3" Diameter Connection With No Reduction
- Extends 4" Past the OEM Connection Point to Accommodate Aftermarket 3" Exhaust Systems
- Clamps Are Not Included
- Incompatible With OEM Exhaust Systems
- Requires Use With Long Tube Headers and Connection Pipes
- May Require Trimming for Fitment With Some Aftermarket Systems
- Constructed From 304 Stainless Steel
- Fits 2015-2026 Mustang GT and Dark Horse Models Equipped With 5.0L 4V Engines
Description
Performance Connection Adapter. The full 3-inch exhaust connection adapter is designed to facilitate the integration of aftermarket 3-inch exhaust systems by extending the connection point 4 inches beyond OEM specifications. It provides a seamless connection for vehicles equipped with long tube headers and connection pipes, ensuring proper fitment and optimal exhaust flow.
Construction and Appearance. Manufactured from high-quality 304 stainless steel, this adapter features a durable finish that resists corrosion and heat damage, maintaining both functionality and appearance under demanding conditions.
Installation. Installation is straightforward for those experienced with exhaust modifications. It requires no drilling but may necessitate trimming on some aftermarket exhaust setups to achieve a proper fit.
Warranty. This product is backed by a manufacturer warranty, with details available upon purchase.
Application. Specifically engineered for use with 2015-2026 Mustang GT and Dark Horse models equipped with 5.0L 4V engines, this adapter is incompatible with OEM exhaust systems and must be used with long tube headers and connection pipes.
Kooks 11513010
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Exhaust Connection Adapter
4.0
Customer Reviews (1)
Questions & Answers
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Will It Fit My Mustang
- Bullitt - 19, 20
- Dark Horse - 24, 25, 26
- Dark Horse Premium - 24
- GT - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
- GT Premium - 26
- Mach 1 - 21, 22, 23
