Kooks Headers · New
Kooks 2015+ Dodge Hellcat 02 Sensor Wiring Extensions
MPN CAS-104322 · Store SKU kshCAS-104322
Supplier stock checked 11/8/2026, 3:55:06 AM UTC. Adding a part does not reserve it.
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Product details
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!" O2 Extension Kit 2015+ Hellcat / 2018+ Trackhawk. 2) 6" Front Extension Harness (8-pin), 2) 18" Rear Extension Harness (4-pin). Extensions are included in Header kits where needed. This part is a replacement for damaged or lost Extensions O2 Extension Kit 2015+Hellcat/2018+Trackhawk. 2) 6in. Front Extension Harness (8-pin); 2) 18in. Rear Extension Harness (4-pin). Extensions are included in Header kits where needed. This part is a replacement for damaged or lost Extensions O2 Extension Kit for 2015+ Hellcat & 2018+ Trackhawk O2 Extension Kit for 2015+Hellcat/2018+Trackhawk
Manufacturer fitment & guides
Check CAS-104322 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
