HKS Stopper Metal Head Gasket Set - Nissan GT-R VR38 1mm

HKS stopper-type metal head gasket replaces the factory gasket with a stainless multi-layer design that seals high cylinder pressure on built and boosted engines. A separated bore-stopper structure forms a step around each combustion chamber for a high-pressure seal that resists leakage at high output, while the stainless construction pulls heat evenly into the cylinder head. Offered in multiple thicknesses to set the compression ratio for naturally aspirated, turbo or supercharged builds.

Specifications

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy