“Kooks 15-20 Ford Mustang GT 5.0L 3in SS GREEN Catted Connection Pipes”
“2015-2026 Ford Mustang GT 5.0L 4V...”
Confirm fitment with the part number before ordering.
Product information
Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
Product description
3in. Stainless Steel H.O. GREEN Catted Connection pipes. Connects Kooks Headers to Kooks Exhaust. DOES NOT CONNECT TO OEM EXHAUST
3" Stainless Steel H.O. GREEN Catted Connection pipes. Connects Kooks Headers to Kooks Exhaust. DOES NOT CONNECT TO OEM EXHAUST
3in. SS High Output GREEN Catted Connection Pipes. 2015-2026 Mustang GT 5.0L.
3" SS High Output GREEN Catted Connection Pipes. 2015-2026 Mustang GT 5.0L.
Features
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 Headers And Exhaust Make The Most Power In The Industry
Kooks System Are Specifically Designed For Maximum Power
Kooks Products Are Made Of T304 Air Craft Quality Steel
Limited Lifetime Warranty To Original Purchaser
3 Generations Being Family Owned And Operated
Every Kooks Product Is Dyno And Race Tested
Kooks Products Fit And Install The Best
100 Percent Manufactured In The USA
Manufacturer application notes
2015-2026 Ford Mustang GT 5.0L 4V. 3" Stainless Steel High Output GREEN Catted Front Connection pipes. 3" 16GA 304 Stainless Steel construction Ball and socket style connection to HeadersKooks High Output GREEN Cats feature a 4-1/2" 300 Cell High Flow Substrate Does not Include Clamps Requires Kooks Headers and OEM Adapters or KOOKS Connection-Back Exhaust DOES NOT CONNECT TO OEM EXHAUSTKOOKS GREEN Cats are suitable for use with forced induction
Manufacturer notes
2015-2026 Ford Mustang GT 5.0L 4V. 3in. Stainless Steel H.O GREEN Catted Front Connection pipes. 3in. 16GA 304 Stainless Steel construction. Ball and socket style connection to Headers. Kooks High Output GREEN Cats feature a 4-1/2in. 300 Cell High Flow Substrate. 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 GREEN Cats are suitable for use with forced induction
2015-2026 Ford Mustang GT 5.0L 4V. 3" Stainless Steel H.O GREEN Catted Front Connection pipes. 3" 16GA 304 Stainless Steel construction. Ball and socket style connection to Headers. Kooks High Output GREEN Cats feature a 4-1/2" 300 Cell High Flow Substrate. 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 GREEN Cats are suitable for use with forced induction
Supplier category
Exhaust, Mufflers & Tips
Supplier subcategory
Connecting Pipes
UPC / barcode
842422180126
Units per product
1
Supplier Proposition 65 status
Y
Supplier EPA status
Testing
Air freight prohibited
No
Not CARB approved
Yes
CARB acknowledgement required
Yes
Freight delivery required
No
Powersports product
No
More manufacturer information
Other product descriptions
Kooks 15-20 Ford Mustang GT 5.0L 3in SS GREEN Catted Connection Pipes
3in. H.O. GREEN Catted Conn. Pipes.
3" H.O. GREEN Catted Conn. Pipes.
3in. Connection
3" Connection
About the manufacturer
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!"
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