$1,142.99
Maximum performance package for the Honda TRX 450R. Includes the Empire Industries Gen 2 Cyclone Exhaust System, FCI Intake, and Jet Kit for huge horsepower gains, improved throttle response, and unmatched performance.
Unlock the full potential of your Honda TRX 450R (2004–2005) with the Empire Industries Gen 2 Big 3 Package. This complete performance package combines our Gen 2 Cyclone Full Exhaust System, FCI Intake, and Jet Kit to deliver maximum horsepower and throttle response.
Designed to work together as a complete system, the Empire Industries Big 3 Package delivers huge power gains across the entire RPM range while maintaining excellent rideability.
Our proven step-pipe exhaust design maximizes exhaust scavenging and pulls every bit of horsepower from your engine. Combined with the increased airflow from the FCI Intake and proper jetting, this package provides one of the most effective bolt-on performance upgrades available for the TRX 450R.
With great sound, proven performance, and premium construction, you’ll quickly understand why Empire Industries exhaust systems have become the choice of serious riders.
If you’re not running one, you’re already behind.
The Empire Industries Big 3 Package is engineered to maximize airflow into and out of the engine while properly correcting fuel delivery through the included jet kit.
We’ve tested our systems against the competition and continue to be impressed with the results. This package delivers some of the strongest horsepower gains available for the TRX 450R platform.
Empire Industries exhaust systems are built for riders who demand more—more power, more sound, and more performance. Designed, tested, and manufactured in the USA using premium materials and race-proven technology.
| Weight | 16 lbs |
|---|---|
| Dimensions | 24 × 13 × 13 in |
Cyclone Series / G2 Exhaust 04/05 TRX 450
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For off-road use only. NOT California / C.A.R.B. compliant.
Fuel controller required to prevent lean conditions and potential engine/exhaust damage.
We do NOT ship Dynojet products to California.
Buyer responsible for fitment. No returns on used or installed items.
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Select options This product has multiple variants. The options may be chosen on the product page
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Select options This product has multiple variants. The options may be chosen on the product page
Michael –
What main jet and pilot jet do I run on one of these?
Sam McLaughlin –
• Remove airbox lid for better performance
• Jetting with Airbox lid removed @ sea level #50 Pilot jet #185 Main. Different Elevations and Motor Mods will require different jetting specs