CFMOTO 450SR-S Stainless Steel Exhaust System (2023-2024)

Performance-Driven High-Mount Design

Engineered exclusively for the single-sided swingarm 450SR-S model (2023-2024), this stainless steel exhaust system delivers a powerful combination of performance, sound, and aesthetics. Featuring polished 304 stainless steel headers, a resonated mid-pipe, and twin stainless steel mufflers with removable silencers, this system ensures you retain passenger foot peg functionality while achieving superior results on the road or track.

By eliminating the catalytic converter, this exhaust system significantly enhances mid-range torque and horsepower. The result is a thrilling sound profile reminiscent of a V2 Ducati and a stylish upgrade from the original exhaust system.

Included in this package is a Number Plate Tail Tidy for a clean, streamlined appearance.

Key Features

• Material:
  • Headers: Polished 304 Stainless Steel (18% Chromium, 8% Nickel)
  • Mufflers: Polished 304 Stainless Steel with Carbon Fiber Covers
• Weight:
  • System: 9.1 kg (OEM: 12.8 kg)
• Sound Levels:
  • 104 dB (98 dB with silencers installed)
• O2 Sensor Provisions:
  • 2 x M18x1.5mm ports
• Power Gains:
  • +20% HP without tuning (stock air filter, silencers removed)
  • +23% HP with tuning and DNA air filter (silencers removed)
• Tail Tidy Included

Performance & Sound

With up to 23% more horsepower when tuned, this exhaust system delivers an exhilarating ride experience. Its unique high-mount design creates an unmistakable exhaust note, ensuring your CFMOTO 450SR-S turns heads wherever you go.

Aesthetic Excellence

The polished stainless steel finish is designed to maintain its luster with minimal maintenance, while carbon fiber covers add a premium, race-inspired touch. Combined with the streamlined Tail Tidy, your bike achieves a clean and professional look that complements its performance.

Superior Build Quality

Renowned for exceptional weld quality and attention to detail, Vandemon sets the benchmark for premium exhaust systems. The durable 304 stainless steel construction ensures longevity and optimal performance.

Installation Notes

Minor modification required: A small portion of the rear hugger must be trimmed to provide clearance for the rear up-pipe. Detailed instructions and visuals are included to simplify this adjustment.

Tuning Recommendations

The mufflers include removable silencers for noise reduction without requiring ECU remapping. For maximum performance, especially with silencers removed, professional tuning is recommended to optimize the air/fuel ratio using a chassis dynamometer.

Specifications

• Headers: Polished 304 Stainless Steel (18% Chromium, 8% Nickel)
• Mufflers: Polished 304 Stainless Steel with Carbon Fiber Covers
• Tail Tidy: Included
• Weight: 9.1 kg (OEM: 12.8 kg)
• Sound Levels: 104 dB (98 dB with silencers)
• Power Gains:
  • +20% HP without tuning (silencers removed)
  • +23% HP with tuning and DNA air filter (silencers removed)
• O2 Sensor Provisions: 2 x M18x1.5mm ports
• Application: Competition

Why Choose Vandemon?

• Performance Boost: Unlock significant mid-range torque and horsepower.
• Premium Materials: Polished stainless steel and carbon fibre for durability and style.
• Lightweight Design: Reduce weight while improving power and sound.
• Enhanced Aesthetics: High-polish finish and streamlined tail tidy for a race-ready appearance.

Important Notice: Vandemon Exhaust Systems are designed for performance and sound enhancements. They are not compliant with emission standards for street or highway use. Always check local regulations regarding noise emission standards before installation.