RS-4 Pro-Series Full System
 
Part: 234801D220
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Product Details
  • Delivers huge power at a very light weight
  • Offers better handling thanks to a lower centralized mass coefficient
  • Uniquely-styled pentagonal muffler body with a carbon fiber cone end cap
  • Front cap design functions as a polyresonant chamber to lower dB output while improving mid- to top-end power
  • Two-staged, stepped baffle
  • Tapered headpipe delivers optimal flow and performance
  • Pro Series features titanium header construction; Competition Series features stainless steel header construction
  • Pro Series mufflers include non-spark-arrested 99 dB motocross insert (unless noted)
  • Mufflers available with glossy carbon fiber, satin titanium or brushed aluminum sleeve
  • Systems come with 96 dB insert installed (meets AMA competition requirements), 2 meter Max insert in the box
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    Authorized Dealers
    RacingPowerSports is an Authorized Dealer for every Product we sell! If you have any questions regarding this Product please fell free to call us toll-free at +1 (888) 438-0777. If you don't find the Product you are looking for listed in our eBay Store, please call us and we will make an eBay listing to match your needs!
     
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    Shipping


    Shipping fees are based on the destination, size and weight of your item(s) and include a small fee for insuring the full value of your item(s) against possible theft or damage while in transit. Select products qualify for free Ground Shipping in the Continental US. International orders are shipped by USPS Priority or USPS Express Mail Service.



    Customs


    Your order may be subject to import duties and taxes, which are levied once a shipment reaches your Country. You may be responsible for paying additional charges or taxes for Customs clearance; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from Country to Country; please contact your local Customs office for further information.


     

    Accepted Payment Methods


    We gladly accept PayPal payments (US and International orders). Please note that these payments cannot be combined with other payment methods. PayPal Customer Service can be reached at (888) 221-1161. Your credit/debit card information is not shared with RacingPowerSports.

     

    Returns & Replacements


    Products are warranted solely by the manufacturer. The complete warranty is included with the product and is subject to the conditions set forth by the manufacturer. RacingPowerSports offers an exclusive 14-day exchange/refund policy. If you are not satisfied with your purchase, you may return it for exchange or refund within 14 days, subject to a restocking fee of 20% or more depending upon condition. Customers are responsible for shipping charges and insuring any items shipped to the company. All returns require an RMA number. For an RMA, please contact Customer Service at +1 (888) 438-0777. Please note that an RMA number does not guarantee final disposition and all returns are subject to inspection. All merchandise being returned must be in original factory carton, including all packaging materials, inserts and manuals, warranty cards (not filled-out) and all accessories. Please do not tape or write anything on the item or the original manufacturer's carton. In some cases, we may charge you for the replacement of damaged, altered, missing, written-on or taped-on contents or cartons. We reserve the right to refuse any return.

     

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