TiAL Sport Replacement Spring - Q 4/QRJ 8 Orange | 004567 vendor_JDM Station 2017-2022 Honda Civic EX-T /

2017-2022 Honda Civic EX-T / LX / Sport / Sport Touring

Rated to 100psi boost capability

No need for 12v supply from rear O2 sensor (common failure point)

We ditched the plastic and rubber combination that made up the original equipment and replaced them with mandrel-bent aluminum and 5-layer

TiAL Sport Replacement Spring - Q 4/QRJ 8 Orange | 004567 vendor_JDM Station 2017-2022 Honda Civic EX-T /Restore or fine tune your TiAL QRJ blow off valve with this genuine replacement spring, engineered for reliable performance under extreme conditions. Manufactured from 17 7PH stainless steel, these springs are built to resist heat related fatigue and maintain consistent pressure ratingseven at temperatures up to 900F (483C). Each spring is color coded by pressure rating and sold individually. Be sure to reference the official TiAL spring chart to