S&S Cycle 50-State Qualifier 2 Into 1 Stainless Exhaust For Harley Touring 2017-2025

S&S Cycle 50-State Qualifier: Legal Power for the Modern Milwaukee-Eight

The S&S Cycle 50-State Qualifier 2-into-1 exhaust system represents a breakthrough in V-Twin engineering. Historically, riders had to choose between “race-only” pipes that offered power and “street-legal” pipes that felt restrictive. S&S Cycle has eliminated that compromise. Designed specifically for 2017-2025 Harley-Davidson Touring models—including the Road Glide, Street Glide, and Road King—the Qualifier uses a high-flow, secondary-stage catalyst that meets EPA emissions standards in all 50 states without sacrificing the horsepower and torque gains that 2-into-1 systems are famous for. Constructed from 304 Stainless Steel, this system is significantly lighter than the stock “suitcase” exhaust, improving your bike’s agility and power-to-weight ratio.

Precision Engineering and Scavenging Technology

At the heart of the Qualifier is a set of stepped headers designed to maximize exhaust gas velocity. For the Milwaukee-Eight engine, maintaining backpressure is critical for low-end torque. S&S utilizes a computer-aided design for their merged collector to ensure superior “scavenging,” which effectively pulls exhaust gases out of the combustion chamber to make room for a fresh air-fuel charge. The result is a crisp, responsive throttle feel and a massive boost in mid-range passing power. The muffler features a full-length heat shield and a race-inspired end cap, giving your Bagger a sleek, “Performance Bagger” aesthetic that looks as good as it performs.

Expert Tuning & Aesthetic Insight

As experts in the M8 platform, we highly recommend the Qualifier for riders who want to keep their factory warranty intact while improving sound and performance. Pro Tip: Because this is a stainless steel system, it is vital to clean it with isopropyl alcohol before the first start-up. Any oils or fingerprints left on the pipe will be permanently “baked” into the finish as the steel heat-cycles into its signature golden-bronze patina. Sound Note: Unlike the raw “bark” of the Road Rage or the El Dorado, the Qualifier has a more “refined” and deep rumble. It is neighbor-friendly at idle but opens up with a muscular, deep-frequency growl when you twist the throttle. Installation: This system includes all necessary hardware and a new transmission mounting bracket for a rock-solid fit.

The Future of V-Twin Performance

The S&S Cycle 50-State Qualifier is proof that you don’t need to break the law to get a world-class riding experience. It provides the stability and high-speed flow needed for Stage II or Stage III builds while remaining fully compliant. For the long-distance tourer who wants the peace of mind that comes with a street-legal badge, but refuses to settle for “stock” sound, the Qualifier is the gold standard. It is a premium, American-made investment that transforms your Harley-Davidson into a high-performance touring machine.

Fitment Note: Fits 2017-2025 Electra Glide, Road Glide, Street Glide, and Road King models. Compatible with factory floorboards and most aftermarket extended saddlebags.

S&S Cycle 50-State Qualifier 2 Into 1 Stainless Exhaust For Harley

With its dual purpose of producing power and rattling cages, the all-stainless Qualifier exhaust system was inspired by our King of the Baggers racing endeavors.

Features:

• Brushed Stainless or Guardian Black finish
• Full heat shields on both front and rear headers
• Stainless steel stepped header construction
• S&S race inspired end cap
• CARB EO# K-010-39
• Made in the USA