Supertech Inconel Exhaust Valves for Honda B-Series VTEC Select::Exhaust 28.0mm Sodium-Filled (1 Single) (HEVI-1000-HS-6-1) See table below

See table below

• 1/8" Hose to 1/8" NPT Adapter (8-158)

The STM exhaust is constructed using

Also for storage and transport of feed

The raised lip at the top of the ramp provides a gentle stop that reduces the need for a spotter

Supertech Inconel Exhaust Valves for Honda B-Series VTEC Select::Exhaust 28.0mm Sodium-Filled (1 Single) (HEVI-1000-HS-6-1) See table belowSupertech Inconel exhaust valves for Honda Acura B16A, B17A, B18C DOHC VTEC engines. The Inconel 751 nickel base alloy is great for engines that reach high temps. These valves are available in various sizes to match your head diameter with an option for sodium filled, designed to withstand even higher temperatures. Sold as a set of 8 or individually as needed. Please do all your research and consult your engine builder if necessary! Vehicle Fitment: