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Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
3in. x 2-1/2in.(OEM) Catted Stainless Steel Connection Pipes. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
3" x 2-1/2"(OEM) Catted Stainless Steel Connection Pipes. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
3in. SS Catted OEM Connection Pipes. 2004 Pontiac GTO.
3" SS Catted OEM Connection Pipes. 2004 Pontiac GTO.
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
2004 Pontiac GTO LS1 5.7L 3" x 2-1/2"(OEM) Catted Stainless Steel Connection Pipes. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
2004 Pontiac GTO LS1 5.7L 3in. x 2-1/2in.(OEM) Catted Stainless Steel Connection Pipes.
2004 Pontiac GTO LS1 5.7L 3" x 2-1/2"(OEM) Catted Stainless Steel Connection Pipes.
Kooks 04 Pontiac GTO LS1 5.7L 3in x 2 1/2in OEM Cat SS Exhaust Conn. Pipes
3in. x 2-1/2in.(OEM) Catted Connection
3" x 2-1/2"(OEM) Catted Connection
3in. x 2-1/2in. Conn
3" x 2-1/2" Conn.
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!"
