Empire Industries MX Series Performance Exhaust System Fits 2003-2004 Honda CRF450R

Description

Empire Industries MX Performance Exhaust System

Honda CRF450R (2003–2004)

The Empire Industries Stainless Performance Exhaust System is engineered to deliver improved performance, aggressive sound, and a clean custom appearance for the 2003–2004 Honda CRF450R.

Constructed from high-quality stainless steel, this system is designed to improve exhaust flow while reducing weight compared to the restrictive factory exhaust. The result is stronger throttle response, improved power delivery, and a deeper performance exhaust tone.

The system is finished with a carbon fiber exhaust tip, giving your CRF450R a factory race-inspired appearance while maintaining durability and heat resistance for aggressive off-road riding.

Why Riders Choose Empire Industries

• High-Flow Performance Design – Improves exhaust flow and engine efficiency
• Stainless Steel Construction – Durable and corrosion resistant
• Carbon Fiber Exhaust Tip – Lightweight with a race-inspired appearance
• Deep Performance Exhaust Tone – Aggressive sound without being obnoxious
• Handcrafted in the USA – Precision-built with premium materials

Performance Highlights

• Improved throttle response
• Stronger mid-range power delivery
• Improved exhaust flow
• Reduced weight compared to stock exhaust
• Deep aggressive CRF450 exhaust tone
• Clean race-inspired appearance

Fuel Controller Required

Due to the increased exhaust flow of this performance exhaust system, a fuel controller or proper carburetor tuning is required to maintain proper air-fuel ratios and optimal engine performance.

• Ensures correct fueling
• Improves throttle response
• Prevents lean running conditions

Carbon Fiber Tip Compatibility

If selecting the Carbon Fiber Exhaust Tip, please review the following information before ordering:

• Quiet Core inserts are NOT compatible with the Carbon Fiber tip.
• If you plan to run a Quiet Core or Spark Arrestor, these inserts must be installed prior to shipping.
• Installing these inserts later will require drilling out the rivets securing the carbon fiber tip to access the muffler core.

To avoid additional installation work, we recommend selecting any desired inserts at the time of purchase.

Key Features

• Handcrafted stainless steel exhaust construction
• High-flow performance muffler design
• Carbon fiber exhaust tip
• High-performance muffler packing
• Durable stainless construction
• Powder-coated stainless Empire “E” badge
• Direct bolt-on installation

Fitment

Honda

• 2003 Honda CRF450R
• 2004 Honda CRF450R

Replacement Parts Available

• Replacement muffler cans
• Replacement cores
• Replacement tips
• Replacement inlets
• Replacement gaskets
• Replacement hardware

✔ Free Shipping in the Continental USA
✔ Handcrafted in the USA
✔ Fully Serviceable Design
✔ Replacement Parts Available