Manley Valve Springs & Retainers (.510" Max Lift) for EJ WRX/STi H&R 12 Valves NEVI-1062-12 1 Valve

12 Valves NEVI-1062-12 1 Valve NEVI-1062-1 Exhaust

This material has proven to be without a doubt the strongest and most resilient bar material we have used to date

Weight: Stock No: Case PN: 5W‑20 31520 36520 5W‑30 31530 36530 10W‑30 31130 36130 10W‑40 31140 36140 20W‑50 31250 36250

ABS Rings are not included

Manley Valve Springs & Retainers (.510" Max Lift) for EJ WRX/STi H&R 12 Valves NEVI-1062-12 1 ValveManley Performance valve springs and retainers for the EJ20 EJ25 Subaru WRX and STi are available as the full set, or separately as 16 springs or 16 titanium retainers. These sets have a max lift of 0. 510 inch. Vehicle Fitment: EJ20 EJ25 2002 2014 Subaru WRX 2004 2021 Subaru STi Titanium Retainers: Heat treated aerospace grade titanium CNC machined to exacting tolerances Lightweight and extremely durable A must for your high revving sport compact