Tein Street Basis Z Coilover Kit 2002-2007 WRX / 2004 STI YMM_2019_Impreza while the unique triple-layer flex

while the unique triple-layer flex joint is strategically placed away from bends to increase durability

offering superior heat resistance

It’s the perfect solution if you want to keep your existing BPV but have upgraded to a new intercooler kit with a different connection size

this cover is built to endure daily driving and show conditions alike

Tein Street Basis Z Coilover Kit 2002-2007 WRX / 2004 STI YMM_2019_Impreza while the unique triple-layer flexIf you're in the market for an affordable set of coilovers that won't break the bank, then the Tein Street Basis Z coilovers would make for a great option. These are ride height adjustable coilovers that will improve handling, performance, and the stance of your vehicle. These coilovers feature a sealed structure, in which Tein designed the body to have a narrow shell pipe to allow oil and gas to be injected, then the body is then completely sealed.