3" Stainless Steel Catted Front Connection pipes. 2015-2023 Ford Mustang GT 5.0L 4V.
3" 16GA 304 Stainless Steel construction
Ball and socket style connection to Headers
KOOKS GREEN Cats 400 Cell High Flow Catatlytic Converters
Does not Include Clamps
Requires Kooks Long Tube Headers
DOES NOT CONNECT TO OEM EXHAUST
KOOKS GREEN Cats are suitable for use with forced induction
 
 
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!"
 
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.
 
WARNING: This product can expose you to chemicals including Chromium and Nickel, which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to www.p65warnings.ca.gov