S&S SuperStreet 2-into-1 Stainless Exhaust - M8 Softail
Harley-Davidson Softail M8 (2018-2024)
Handcrafted in Viola, Wisconsin, the stainless SuperStreet delivers raw motorsport aesthetics, lightweight agility, and massive torque.
Includes currency-adjusted exchange rate, South African customs clearance, and insured door-to-door courier dispatch from Cape Town.
Engineering & Performance Characteristics
High-grade stainless steel resists corrosion indefinitely and features thinner, lighter wall construction than conventional carbon steel.
Engineered Highlights & Performance Gains
- Motorsport-grade 304 stainless steel construction sheds over 6.5kg of weight
- Exposed robotic hand TIG welds celebrate genuine American craftsmanship
- Stepped headers deliver dyno-proven double-digit horsepower improvements
- Develops a stunning bronze-gold heat patina under real-world riding
Technical Specifications
- Brand & Origin
- S&S Cycle
- Product SKU / MPN
- SS-550-0789 / 550-0789
- System Architecture
- 2-into-1 Stepped Stainless System
- Material Construction
- Hand-Welded AISI 304 Stainless Steel
- Surface Finish
- Raw Brushed Stainless with Exposed TIG Welds
- Sound Profile
- Crisp Deep Stepped Harmonic Roar
- Baffle Specification
- High-Velocity Race Baffle
- Header Dimensions
- Stepped Primaries into Precision Collector
- ECU Tuning Status
- Tuning Required / Highly Advised
- Tuning Guidance
- Custom fuel map recommended to accommodate free-flowing stainless exhaust.
- Manufacturer Warranty
- 2-Year Limited Manufacturer Warranty
- Availability & Dispatch
- In Stock (Cape Town stock, 1-3 business days delivery)
Included in Box
- Full Stainless 2-into-1 Headers
- Megaphone Muffler
- Partial Heat Shields
- Mounting Bracket
- Hardware
Verified Fitment List
Confirmed compatible models for S&S SuperStreet 2-into-1 Exhaust - M8 Softail (Stainless). Roxstar verifies model, year, and frame clearances prior to dispatch.
Not sure if your specific model year, engine size, or aftermarket luggage brackets are compatible? Our Cape Town technicians confirm all dimensions before taking payment.
Submit your bike specs for verification →South African Courier Logistics
All orders are dispatched from our Cape Town hub via fully trackable courier services. We deliver directly to private residences, commercial addresses, or designated motorcycle performance workshops.
About S&S Cycle
Explore the full range of performance exhaust systems, tuning accessories, and precision engineered components from S&S Cycle.
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S&S SuperStreet 2-into-1 Exhaust - M8 Softail (Stainless) FAQs
Clear, evidence-backed answers regarding motorcycle exhaust fitment and supply.
How do I request fitment verification and pricing for S&S SuperStreet 2-into-1 Exhaust - M8 Softail (Stainless)?
Does this S&S Cycle system require ECU re-tuning?
What is the delivery timeline for delivery within South Africa?
What warranty coverage applies to SS-550-0789?
Technical & Category Guides
- S&S Cycle Brand ShowcaseExplore all performance products and engineering heritage from S&S Cycle.
- Performance Products CatalogBrowse all 220+ performance exhausts, headers, and tuning upgrades.
- Fitment Confirmation GuideLearn how we verify motorcycle year, model, and sensor bung specs.
- Exhaust Tuning & Fuel MappingECU tuning, fuel management, and air-fuel ratio advisory.
Enquire on S&S SuperStreet 2-into-1 Exhaust - M8 Softail (Stainless)
Provide your motorcycle make, model, year, and displacement for direct fitment confirmation and an official written quote.