Upgrade options for the Harley-Davidson Low Rider S focus on sound, torque, and visual appeal. The following picks highlight exhaust systems and components designed to improve flow, reduce backpressure, and enhance the bike’s signature stance. Each product below is evaluated for fitment with Low Rider S models and includes key features to help compare performance gains and installation flexibility.
| Product | Brand | Key Features |
|---|---|---|
| Patriot Exhaust H1060 60″ Chrome Side Exhaust Silver | Patriot | Large inlet/outlet pipes, six-sided louvered core mufflers, full 360° rotation on inlet/outlet for installation flexibility |
| Patriot Exhaust H7010 1-1/2″ Mild Steel U-Bend Exhaust Pipe | Patriot | Lightweight mild steel construction; compact dimensions; easy adaptation for custom exhaust runs |
| Tailpipe-Only Mandrel-Bent Dual Truck Exhaust Kit without Tips | Magnum Exhaust | Two 2.5″ mandrel-bent tailpipes, cut and swedged; multi-depth insulated hangers and muffler clamps |
| S&S Cycle Exhaust Port Studs – 5 pack | S&S Cycle | Five-pack, replacement exhaust port studs for 1984-later Big Twin and XL motors |
| S&S Cycle Exhaust Stud EA | S&S Cycle | Durable, reliable studs designed for consistent performance and proper fitment |
Patriot Exhaust H1060 60″ Chrome Side Exhaust Silver
Patriot’s H1060 side exhaust system features large inlet and outlet pipes and a six-sided louvered core muffler designed to improve scavenging and reduce back pressure. The full 360-degree rotation on both inlet and outlet pipes provides installation flexibility to fit Low Rider S configurations, enabling a cleaner look and potentially improved exhaust routing. The chrome finish adds a classic aftermarket aesthetic suitable for bold styling. The system is described as a complete package for a distinct, custom exhaust appearance with practical flow benefits for riders seeking easier mounting options.
Patriot Exhaust H7010 1-1/2″ Mild Steel U-Bend Exhaust Pipe
The H7010 provides a simple, durable option for custom exhaust builds with a 1-1/2″ mild steel U-bend design. While not a complete system on its own, this pipe can be a component in a tailored Low Rider S exhaust project. Key specifications include compact packaging and lightweight weight, with Mexico as the country of origin. This part is best used by riders pursuing a tailored exhaust layout that requires flexible routing and local fabrication.
WOWTK Rear Passenger Peg Highway Crash Bar
Although primarily a safety and comfort accessory, this crash bar supports highway riding with a compatibility note for Harley models like the Low Rider S. It may affect clearance with certain exhaust setups, so ensure adequate gap between the bar and exhaust components. It replaces standard passenger pegs and keeps factory width, contributing to a balanced look while preserving ride functionality. This product helps maintain a confident stance on long rides where exhaust routing and passenger comfort intersect with chassis protection.
Tailpipe-Only Mandrel-Bent Dual Truck Exhaust Kit
The Magnum Exhaust tailpipe kit includes two 2.5″ mandrel-bent tailpipes that are cut and swedged for precise fitment. It also includes multi-depth insulated hangers and muffler clamps for secure mounting. This kit is designed for riders pursuing a robust dual-tailpipe appearance and improved exhaust flow, with installation steps adaptable to various bike layouts, including the Low Rider S.
S&S Cycle Exhaust Port Studs – 5 pack
The S&S 5-pack exhaust port studs are replacement components for 1984-later Big Twin and XL motors. These durable studs support reliable exhaust connections and help ensure consistent torque and sealing across maintenance cycles. They are a practical inclusion for owners performing routine exhaust work or upgrades on the Low Rider S platform, contributing to long-term reliability and performance integrity.
S&S Cycle Exhaust Stud EA
Exhaust stud EA from S&S Cycle emphasizes durability and consistent performance, suitable for Harley engines found in the Low Rider S line. Made from high-quality materials, these studs are designed to deliver reliable sealing and torque retention, contributing to reduced maintenance headaches and steady exhaust performance over time. This component is a sensible addition for riders maintaining or upgrading engine performance and reliability.
Buying Guide: Key Purchase Considerations
Fitment and compatibility: Verify that selected parts align with the Low Rider S model year and any aftermarket routing you plan. Some items are full exhaust systems, while others are components for custom builds or maintenance. */}
Sound and performance goals: Exhaust choices influence tone, backpressure, and torque. Side exhaust configurations or dual-tailpipe kits may yield deeper tones and improved flow, but consider noise regulations and riding comfort. Test-fit when possible or rely on reputable specs from manufacturers.
Installation and auxiliary hardware: Some items require welding, fabrication, or adapters. Check included hardware and whether a professional installation is advisable. Look for parts with clear mounting points, clamps, gaskets, and hoses to avoid retrofitting issues.
Quality and durability: Prioritize parts from established brands with documented material specs and warranty coverage. Components such as studs and tailpipes should withstand vibration and heat cycles typical of cruising and touring use.
Budget and maintenance: Custom exhaust setups may incur higher upfront costs but offer tailored looks and improved flow. Factor in potential maintenance needs, replacement parts, and the availability of compatible components for future upgrades.