Speed Engineering Pair of 24" LS2 & LS3 Triangle O₂ Extensions — C5/C6 Corvette, 2010–2015 Camaro & 2014–2018 Chevrolet SS Sedan | 31-1003 1966-pontiac-gto-esi8372358 Large all-brass terminal design

Large all-brass terminal design

and Sentra SE-R

Compact canister with spiral track system reduces friction

and the numbers don't lie

Speed Engineering Pair of 24" LS2 & LS3 Triangle O₂ Extensions — C5/C6 Corvette, 2010–2015 Camaro & 2014–2018 Chevrolet SS Sedan | 31-1003 1966-pontiac-gto-esi8372358 Large all-brass terminal designWhen installing longtube headers, the upstream O sensors need to be relocated further downstream. Speed Engineering's 24" triangle O sensor extensions make that relocation straightforward plug and play extensions that allow the O sensors to be moved to the correct position without cutting or splicing any wiring. Sold as a pair. Features: 24" Length Provides sufficient reach for upstream O sensor relocation with longtube header installations Triangle