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Description
Dynatek 70-03 Harley-Davidson Carbureted Models - Dual Fire - Dyna S Ignition/Coil SystemExperience superior ignition performance with the Dynatek 70 03 Harley Davidson Carbureted Models Dual Fire Dyna S Ignition and Coil System. Designed specifically for Harley Davidson motorcycles from 1970 to 2003, this ignition controller ensures a reliable spark for improved throttle response and smoother engine operation. The Dyna S system combines an ignition controller and coil in one package, optimizing the firing sequence for dual fire
Experience superior ignition performance with the Dynatek 70-03 Harley-Davidson Carbureted Models Dual Fire Dyna S Ignition and Coil System. Designed specifically for Harley-Davidson motorcycles from 1970 to 2003, this ignition controller ensures a reliable spark for improved throttle response and smoother engine operation.The Dyna S system combines an ignition controller and coil in one package, optimizing the firing sequence for dual fire operation. This precision tuning helps maximize horsepower and torque while reducing misfires and engine hesitation. Ideal for carbureted setups, it provides consistent ignition timing at various RPM ranges.
Built by the trusted brand Dynatek, the Dyna S ignition system is engineered for durability and ease of installation. Enthusiasts appreciate its straightforward compatibility and the enhanced engine efficiency it delivers. Whether upgrading your Harley for street riding or performance tuning, this ignition controller offers dependable power and responsiveness.
With Tuningsupply's fast European shipping and no hidden costs, upgrading your Harley's ignition system with Dynatek's Dyna S is a simple and hassle-free choice. Join thousands of happy customers who trust our enthusiast-driven service and competitive pricing for all their performance parts needs.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Works every time!
These mint keeps my mouth moist at night!
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Works great
As a cpap user, this has made the use much more comfortable. Lasts all night and has subtle flavor.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Actually helps dry mouth!
I’m giving this product 4.5/5. It works really well for dry mouth during sleep. I recommend starting with 1 tablet and adding a second one only if necessary. (I require 2 tablets at night). This is called “slightly sweet” and is relatively tasteless with a hint of sweetness.
During daytime usage, I’ve been using 2 tablets at a time. The only issue I have during the day is that if I can’t drink on a regular basis I get the white coating from the tablets in the corners of my mouth. I do think that this is the next best product to use when taking sips of water isn’t possible. Works as stated and easily adheres to your gum line/partial tooth. I place them in the back of my mouth and they are not noticeable to others. Added bonus, they don’t leave a slimy coating on your teeth the way a mouth rinse does. Product performs better than expected! If you have dry mouth for any reason please consider giving these a try!!! I wish I would have known about them years ago!!!
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Reviewed in the United States on August 9, 2023
★★★★★ 5
Works for dry mouth
Suffer from dry mouth and these disc size tablets stick to my gums, helping keep my mouth moist through the night. Brown side sticks to your gum. Contain xylitol so s little sweet. Dentist recommended them.
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Reviewed in the United States on October 28, 2025
★★★★★ 4
PRICEY and sometimes don’t stay in place!
These have a wonderful mild flavor, no mint burn, moisten your mouth for several hours, and generally always stay put, in fact if you want it out before fully dissolved, it takes a little effort with your fingernail, because they are supposed to stick and stay in place! ALSO, I DO NOT PUT ON MY GUMLINE LIKE THE INSTRUCTIONS SAY, I STICK ON THE ROOF OF MY MOUTH FOR DISCREET CONFORT!!
I really do recommend for DRY MOUTH!! I DO NOT CARE FOR THE SHARP EDGY METAL INDIVIDUAL PACKAGING AT ALL, but the bottle is very pricey!!
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Reviewed in the United States on March 30, 2023