Description
Fine-tune your Harley-Davidson’s performance characteristics without compromising reliability or requiring permanent modifications. The S&S Cycle Power Tune XTO Insert Kit delivers adjustable power and torque gains while letting you dial in your preferred exhaust tone—all through a simple bolt-on installation. Whether you’re chasing peak horsepower on the dyno or optimizing mid-range response for real-world riding, these tunable inserts give you control over your engine’s output.
- Manufacturer: S&S Cycle
- Part Number: 550-1032
- Type: Tunable insert kit
- Fitment: Harley-Davidson specific
- Installation: Bolt-on
- Adjustable power output
- Tunable torque characteristics
- Sound tone customization
- No permanent engine modifications
- Professional-grade construction
