Description
If you’re running a 114″ or 117″ M8 and want measurable power gains without compromising reliability, the S&S Cycle 132″ Power Package delivers the displacement increase you need. This kit transforms your engine into a genuine 132″ powerplant while maintaining stock engine height—ideal for riders who refuse to sacrifice handling geometry for horsepower. You get a complete, performance-matched solution engineered for longevity, not just peak numbers.
The 132″ upgrade combines big bore cylinders, a dedicated cam/cam plate, and an oil pump specifically calibrated to support the increased displacement. S&S’s high-performance valve springs handle the added stress, while an integrated magnet in the cam chest keeps debris out of your oil system. The adjustable pressure relief valve lets you fine-tune performance to your exact riding demands.
- Displaces 132 cubic inches
- Fits 114″ or 117″ M8
- Chain drive compatible
- Oil cooled design
- Big bore cylinders included
- Performance 550 cam
- High-performance valve springs
- Adjustable relief valve
- Dedicated oil pump
- Magnet debris protection
- Stock engine height maintained
- Bolt-on installation
- Made in the USA
- MPN: 310-1231






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