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“Kooks 2015-2017 Mustang GT 3in High Flow Cat Conn...”
“...2015-2026 Ford Mustang GT 5.0L 4V...”
Confirm fitment with the part number before ordering.
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
3in. Stainless Catted Connection Pipes. Connects Kooks Headers to Kooks Exhaust. DOES NOT CONNECT TO OEM EXHAUST. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
3" Stainless Catted Connection Pipes. Connects Kooks Headers to Kooks Exhaust. DOES NOT CONNECT TO OEM EXHAUST. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
3in. SS Catted Connection Pipes. 2015-2026 Mustang GT 5.0L.
3" SS Catted Connection Pipes. 2015-2026 Mustang GT 5.0L.
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.
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
Kooks Uses T304 Aircraft Quality Stainless Steel
Manufactured In The USA
3in. Stainless Steel Catted Front Connection pipes. 2015-2026 Ford Mustang GT 5.0L 4V. 3in. 16GA 304 Stainless Steel construction. Ball and socket style connection to Headers. Kooks Standard 300 Cell High Flow Catatlytic Converters. Must be used with Kooks Headers with 3in. Collectors. Does not Include Clamps. Must be used with Kooks Headers and OEM Adapters or Kooks Connection-Back Exhaust. DOES NOT CONNECT TO OEM EXHAUST. Kooks Standard Cats not recommended for use with forced induction.
3" Stainless Steel Catted Front Connection pipes. 2015-2026 Ford Mustang GT 5.0L 4V. 3" 16GA 304 Stainless Steel construction. Ball and socket style connection to Headers. Kooks Standard 300 Cell High Flow Catatlytic Converters. Must be used with Kooks Headers with 3" Collectors. Does not Include Clamps. Must be used with Kooks Headers and OEM Adapters or Kooks Connection-Back Exhaust. DOES NOT CONNECT TO OEM EXHAUST. Kooks Standard Cats not recommended for use with forced induction.
Kooks 2015-2017 Mustang GT 3in High Flow Cat Conn. Pipes (1151H420)
3in. Stainless Catted Connection Pipes.
3" Stainless Catted Connection Pipes.
3in. Connection
3" Connection
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!"
