Purchase Boyesen Power Reeds Dual Stage Fiberglass (637) in Holland, Michigan, United States, for US $31.26

Condition:New Brand:Boyesen Manufacturer Part Number:637 UPC:804429003358 EAN:0804429003358



Boyesen Power Reeds Dual Stage Fiberglass (637)

REVOLUTIONARY PERFORMANCE Boyesen's patented dual-stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. More valves equals more power by creating: More Air Flow. The dual-stage design allows you to replace your stock reed stop with a Rev-Plate which permits the reeds to open freely and function efficiently. More Air Velocity. The multi-port feature of the bottom reed creates more channels for the charge, delivering increased velocity to the intake ports. More Overall Power. Dual-stage reeds work in unison to perform efficiently throughout the entire powerband. The difference in stiffness between the top reed and the bottom reed allow the reeds to respond quickly and accurately to changes in engine pressure. This translates into quicker acceleration, crisper throttle response and increased horsepower throughout the powerband. THE BENEFITS The price shown is for one set of reeds. Please check your vehicle whether you need one or two sets of reeds. Quicker acceleration for that all-important holeshot. Crisper throttle response for fast corner exits and surer jumps. More horsepower throughout the powerband for guaranteed performance. Improved engine efficiency and fuel economy for the long distance rider. Longer life - Boyesen Power Reeds outlast all other aftermarket reed petals. NOTE: Certain models need to use the stock metal stops when installing the new reeds.



NOTE: Image may not be actual item and may differ depending on your vehicle fitment. Please do not make your purchase based on the picture. Contact us for more information.

INTERNATIONAL CUSTOMERS: Before purchasing aftermarket parts for your bike, please confirm that your vehicle has USA-specified parts. If you have a non-USA vehicle, the manufacturer may have used different OEM parts to meet your countries standards. If this is the case, parts ordered from a USA retailer may not fit correctly. Compare the microfiche for the USA model to your model to be sure they are the same. Perf-moto is not responsible for fitment issues caused by non-USA models.


All Taxes, Customs, and Duty fees for Internationally sent items are the responsibility of the buyer. Unfortunately, we can not mark as gift or lower the value for international shipments. Sales tax is collected for Michigan residents only. Michigan sales tax rate is 6%.


Shipping to the USA will be with FedEx ground, UPS, or USPS (United States Postal Service). Shipping to all International countries will be shipped by either First Class International (18-35 days delivery with limited tracking) or USPS Priority Mail International (14-20 days delivery with limited tracking), or USPS Express Mail International (8-14 days delivery with detailed tracking). We reserve the right to change the shipping carrier you picked in the checkout as long as you receive item in same or less shipping time. Combined Shipping Discount:* We offer up to a 42% Shipping Discount on International purchases when you buy 2 items or more. To qualify for the shipping discount, purchases must use the same shipping method and be paid at the same time. Remember, Customs and Duty Taxes for International purchases are the your responsibility. Please make sure you know the rules of your country before purchasing. We will normally ship within 2-5 business days once payment has been verified. All buyers are responsible for additional shipping and handling charges incurred due to an invalid or undeliverable shipping address.


*Customer Service:* Our goal is provide you with the best and easiest internet purchasing experience. Feel free to contact us with any questions at 616-494-0103 or email us on eBay. Our phone hours are Monday thru Friday 9am-5pm (Eastern Time). We try our best to answer all emails within 24 hours and any email sent after Friday 5pm will be answered the following Monday. Feedback & DSR ratings: We are committed to providing a great online shopping experience. Please contact us with any questions or concerns before you leave feedback and we'll be happy to help.

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Boyesen Power Reeds Dual Stage Fiberglass (637) on 2040-parts.com

Intake & Fuel Systems for Sale

Range Rover Evoque updated for Frankfurt Motor Show 2013

Whos Where: Ken Okuyama appointed Creative Director at Pininfarina

Bugatti Galibier could get 1400hp