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C8 Corvette Kooks Super Street Ultra Green Catted OEM Connections

C8 Corvette Kooks Super Street Ultra Green Catted OEM Connections

21803300

$2,819.52 USD
$2,819.52 USD
Sale Sold out
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Kooks 3" Stainless Steel Super Street Ultra-GREEN 400 CELL Catalytic Converters for your 2020 C8 Corvette. No Tune Required.


  • Stock bolt pattern
  • Flanged inlet and outlet
  • OEM/Kooks Headers fitment
  • 304 Stainless Steel
  • No tune required
  • Includes gaskets and bolt kit
  • Replaces OEM Catalytic Convertors

Kooks Ultra-GREEN EPA Certified Cats feature a 304 Stainless steel out body and a high capacity 400 Cell 4-1/2" diameter metallic substrate designed to be used with NO TUNE. 

Includes Gasket & Bolt kit for installation. Connects to OEM exhaust.

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.
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