Engines and Components› Camshafts and Valvetrain
Manley Performance
Manley SPRING-1.580 DOUBLE EA
SKU: M004 221443-1
Easy — 1–2 hours
Description
The goal at Manley Performance is to design and produce the highest quality internal engine components at competitive prices with excellent customer service. This valve spring is part of their commitment to this objective.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Manley Performance |
| Part Number | M004 221443-1 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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