Description
Empire Polished Industries Titanium Exhaust System
KTM 690 SMCR / Enduro R – Husqvarna 701 Supermoto – GasGas SM700 (2019–2024)
Key Benefits
- Improved Power & Throttle Response – Titanium step-pipe header improves exhaust velocity and performance
- Lightweight Titanium Construction – Significant weight reduction compared to stainless systems
- Premium Motorsport Materials – High-grade titanium construction for strength and heat resistance
- Fully Serviceable Silencer – CNC billet end caps allow easy repacking and maintenance
- Handcrafted in the USA – Precision-built for performance, quality, and reliability
The Empire Industries Polished Titanium Exhaust System for the KTM 690 SMCR, KTM 690 Enduro R,
Husqvarna 701 Supermoto, and GasGas SM700 (2019–2024) is engineered to deliver
maximum performance, reduced weight, and an aggressive race-inspired sound.
At the heart of the system is a handcrafted titanium step-pipe header,
designed to improve exhaust gas velocity and scavenging. This stepped header design increases
throttle response, mid-range torque, and top-end horsepower, delivering noticeable
performance gains over the stock exhaust system.
Constructed from high-grade titanium, this system provides exceptional
strength, durability, and heat resistance while significantly reducing weight compared to
traditional stainless steel exhaust systems. The exhaust is paired with a
6061 aluminum silencer and CNC billet end caps, allowing easy servicing
and repacking when needed.
Performance Highlights
- Significant weight reduction compared to stainless systems
- Improved throttle response
- Increased mid-range torque
- Stronger top-end performance
- Aggressive race-inspired exhaust tone
Fuel Controller Required
Due to the increased exhaust flow of the Empire Industries Step-Pipe Exhaust System,
a fuel controller is required for proper engine performance and safe air-fuel ratios.
We strongly recommend using a Dynojet Power Commander 6, available as an optional
accessory and pre-mapped for this exhaust system.
- Lean air-fuel conditions
- Poor throttle response
- Excess engine heat
- Reduced engine performance
For best results, install a Power Commander 6 or equivalent fuel controller
when installing this exhaust system.
Key Features
- Handcrafted Polished Titanium step-pipe header
- Lightweight titanium construction for improved performance
- 6061 aluminum silencer available in multiple color options
- CNC billet end caps for easy servicing and repacking
- Choice of aluminum or carbon fiber exhaust tips
- High-performance muffler packing for optimal sound and longevity
- Powder-coated stainless Empire “E” badge available in multiple colors
- Includes installation instructions
Optional Accessories
- Dynojet Power Commander 6 (Pre-Mapped for Empire Industries Exhaust Systems)
- Fourworx Carbon Fiber Heat Shield
- Spark Arrestor
- Quiet Core (2–4 dB quieter)
- Quiet Core with Spark Arrestor (2–4 dB quieter)
- Quiet Core with Turn-Down Tips (4–6 dB quieter)
Carbon Fiber Tip Option – Important Notice
- The Quiet Core with Turn-Down Tip is NOT compatible with the carbon fiber tip
- If running a Spark Arrestor or Quiet Core, they must be installed prior to shipping
- Installing them later requires drilling out the rivets securing the carbon fiber tip
To avoid additional installation work, we recommend selecting any desired inserts at the
time of purchase.
Fitment
KTM
- 2019–2024 KTM 690 Enduro R
- 2019–2024 KTM 690 SMCR
Husqvarna
- 2019–2024 Husqvarna 701 Supermoto
GasGas
- 2023–2024 GasGas SM700
Replacement Parts Available
- Replacement muffler cans
- Replacement cores
- Replacement exhaust tips
- Replacement inlets
- Replacement gaskets
- Replacement mounting hardware
✔ Free Shipping in the Continental USA
✔ Handcrafted in the USA
✔ Fully Serviceable Design
✔ Replacement Parts Available





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