Engines and Components› Cylinder Heads and Components

S&S Cycle

S&S Cycle 84-99 BT Performance Replacement Low Compression 82cc Cylinder Heads - Natural

$1,559.95

SKU: S0GE 106-3466

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The S&S CYCLE Performance Replacement Head (106-3466) is fully assembled for Evolution Big Twin engines. It features an 82cc low compression chamber, stainless steel valves, high-lift springs, and an optimized port design for increased airflow and velocity. It supports a maximum lift of .585 inches and is compatible with stock-style flat-top pistons. EFI compatible. Made in the USA.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandS&S Cycle
Part NumberS0GE 106-3466

Videos

S&S Big Bore Kits and Cylinder Heads for Harley Review at RevZilla.com

S&S Big Bore Kits and Cylinder Heads for Harley Review at RevZilla.com

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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