This is a fully reconditioned and uprated Z20LEH cylinder head, built in-house and ready to bolt straight on.
Ideal for both standard refresh builds and high-performance engines.
Every head is fully stripped, machined, and rebuilt with uprated components to improve reliability, valve control, and longevity under boost.
🔧 Full Specification
Fully stripped, cleaned and decoked
Pressure tested – no cracks, no leaks
Skimmed / resurfaced for perfect sealing
Valves polished
Valve seats cut
Valves lapped in
Uprated stem seals fitted
Piper single uprated valve springs installed (stronger and more stable at high RPM)
Cam caps included (matched to head from factory)
🧩 Includes:
Elring Head Gasket
Elring Head Bolts
Everything needed to bolt the head onto your engine immediately.
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💰 £100 Exchange Refund
You will receive a £100 refund when you return your old cylinder head within 7 days.
Your head must include:
✔ Valves
✔ Valve springs
✔ Cam caps (original matched set)
✔ Be in reconditionable condition (no cracks, missing caps, or destroyed seats)
If the returned head is not serviceable, the refund may be reduced or declined.
