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HMF Racing Exhaust System for Honda CRF450R 2017-2020, Aluminum, Black
$439.95
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Introducing the HMF Competition Series Exhaust

If you're looking for a top-notch aftermarket exhaust, the HMF Competition Series might just be what you need. This exhaust system is a fantastic mix of optimized performance and versatility, making it a favorite among riders. What sets it apart? The secret is in the innovative Trimax Core, which allows for a unique triangular design. This core is compatible with specially designed exhaust inserts, giving you the freedom to adjust both power and sound to match your riding conditions effortlessly.

Key Features

  • California Compliance: Please note that this exhaust is not legal for use on pollution-controlled vehicles in California. It's intended for race use only, but a waiver is available.
  • Equal Power Distribution: The Competition Series ensures power is evenly distributed across the entire RPM range, providing a smooth ride.
  • Variable Sound Options: With three included exhaust inserts, you can easily tweak the power and sound to fit your current riding style.
  • Mechanical Core Design: This exhaust features a mechanical core that effectively controls exhaust pulses, allowing you to set power levels right where you want them.
  • Lightweight Construction: Made from T6061 Aluminum, this exhaust shell is significantly lighter than stock options, enhancing your ride without the extra weight.

Fitment Information

  • Yamaha YFM660R Raptor (2001-2005)

Upgrade your ride with the HMF Competition Series Exhaust and enjoy the perfect blend of performance and adaptability on every adventure!

Other Part Numbers:
HMF Racing #785-2554

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2001-2005
Yamaha YFM660R Raptor

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Who is HMF?

HMF, also known as Hans Motorrad Factory, is a company that started back in 1997 in Cleveland, Ohio. It specializes in manufacturing high-performance parts for various ATVs and UTVs. When the company started, it initially offered exhaust parts for the Honda RC-51 and Suzuki GSX-R Motorcycles. A few years later, the demand for performance parts for ATVs started growing and HMF was already in the position to feel it in. Today, they are one of the leading brands in the market and is sought after by enthusiasts from all over.

From The Tracks To You

HMF also produced parts that are used in motorsport racing. Being able to produce race-winning vehicles, it allowed them to learn the ins and outs of racing and develop parts that would help bring the full potential of the vehicle. Because of their winning results, the company became associated with competitive offroad racing.

Continuous Improvement

The company has always pushed itself in developing its products. It heavily invests in its research and development in order to manufacture parts that would give you a competitive edge. Each product is designed with performance in mind, so you can be sure that their parts are not just about looking good, it means business as well.

Purchase HMF Products At Vivid Racing

If you are in the market for high-quality parts that perform, HMF is the brand for you. These are parts designed and built by actual racers so you are sure that what you are getting is the real deal. To know more about HMF, visit Vivid Racing and check out the list of products that fit your specific needs.






Exhausts

The HMF 2-year limited warranty applies to manufacturing defects only. Any exhaust that is damaged by misuse, incorrect installation, modification, incorrect air/fuel mixture, impact or crash damage will not be covered by the warranty. Any exhaust that is not covered by the warranty can be repaired by HMF at the customers expense.

Shipping damage must be reported to HMF within 1 week of receipt. Shipping damage is not the responsibility of HMF. HMF will assist you in filing a claim with the shipper so you may be reimbursed for the damage.

HMF will not be responsible for any damage caused to the exhaust or any other component due to incorrect air/fuel mixture. It is the end customers responsibility to ensure that their machine is properly tuned.

All exhaust must be free of all mud & debris or a $30 cleaning fee will be charged. Customer is responsible for shipping charges to HMF.

Equipment

HMF Engineering warrants the HMF Equipment product line for one year from the date of purchase. Warranty coverage is limited to manufacturing defects only. Typical wear and breakage does not apply to the limited product warranty. If the product shows evidence of usage or installation contrary to product descriptions or instructions, subjection to improper handling/packaging, or abuse the limited product warranty becomes invalid.

Any product received and found to be damaged, faulty, or missing components must not be installed and reported to HMF Engineering within one week of receipt. Shipping damage is not the responsibility of HMF. HMF will assist customers in filing a claim with the shipper so you may be reimbursed for the damage.

The liability to HMF Engineering for losses or damages arising out of any cause whatsoever is limited to repair or replacement of the product(s), or at our own discretion, a refund of the purchase price. HMF Engineering shall not be liable for any consequential or incidental damages. Some states do not allow the exclusion or limitation of consequential or incidental damages, so the above exclusion or limitation may not apply to you.

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