S&S CYCLE SKU: T14-664219

S&S Cycle Super Stock Ignition Module 100/107/113ci - Harley Evolution

$449.95
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About S&S Cycle

S&S Cycle has built American V-twin performance parts in Viola, Wisconsin since 1958 — flywheels, carburetors, cams, cylinder heads and complete crate engines. When a Harley owner talks about a 124, a 128 or a 131 build, they are usually talking about S&S. Few names carry more weight with engine builders in this space.

Ensure precise spark delivery for your larger displacement Evolution Big Twin with the S&S Cycle Super Stock Ignition Module. This module is engineered for 1984-1999 Harley-Davidson Evolution engines in 100, 107, and 113 cubic inch configurations.

Why riders pick this

  • Super Stock module for Evolution Big Twin
  • Fits 100, 107, and 113 cubic inch engines
  • Direct OEM replacement
  • 1984-1999 Harley-Davidson compatibility
  • Reliable spark for modified engines

When you've built out your Evolution engine with more displacement, you need an ignition system that can keep up. The S&S Cycle Super Stock Ignition Module provides reliable and consistent spark management for 100, 107, and 113 cubic inch Evolution Big Twins. It's a direct replacement for your OEM ignition components, designed to handle the demands of larger displacement motors without complex modifications.

Optimized Spark for High-Performance Evolution Engines

  • S&S Cycle Super Stock module for enhanced spark control
  • Specifically tuned for 100, 107, and 113 cubic inch Evolution engines
  • Direct replacement for OEM ignition systems
  • Compatible with 1984-1999 Harley-Davidson Big Twin platforms

Seamless Ignition Upgrade for Big Evo Builds

This S&S Cycle ignition module is a critical component for maximizing the potential of your larger Evolution engine. It ensures that your motor receives the consistent, powerful spark it needs for optimal combustion and reliable performance. Installation is straightforward, making it an ideal upgrade for riders looking to enhance their Big Twin without extensive downtime.

Specifications

  • Brand: S&S Cycle
  • Manufacturer Part #: 55-1345
  • Weight: 0.8 lb
  • Category: Engine Components / Engine Covers
  • Fitment: 1984-1999 Harley-Davidson

Common questions

Will this fit my 1984-1999 Harley-Davidson Big Twin?

Yes, this S&S Cycle Super Stock Ignition Module is compatible with all Evolution Big Twin engines (100in, 107in, 113in) from the 1984-1999 model year range.

Does this module work with aftermarket ignition systems?

This is a direct OEM-replacement module. Compatibility with specific aftermarket ignition systems can vary, so it's essential to verify compatibility with your aftermarket components before ordering.

What is included with this S&S Cycle ignition module?

The S&S Cycle Super Stock ignition module is included. Any necessary mounting hardware typically comes with the module for a complete installation.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDS&S Cycle
TYPEEngine Covers
SKUT14-664219
WEIGHT0.8 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.55
11 RATINGS
5★ 9
4★ 1
3★ 0
2★ 0
1★ 1
✓ VERIFIED
Jul 2, 2024

Thank you so much! We appreciate you being there for us with old Shovelheads!!

— JOSEE J
✓ VERIFIED
Jul 25, 2022

Patr worked out ok.bke is running well.

— Anonymous
✓ VERIFIED
May 16, 2022

Everything works just fine.

— Anonymous
✓ VERIFIED
Mar 12, 2022

Superb. Get what you pay for

— Anonymous
✓ VERIFIED
Jul 5, 2021

love it easy to install and works great. Fast deliv.

— Anonymous
✓ VERIFIED
Dec 30, 2020

Just what I needed to beef up my aging evo. Thanks

— Anonymous