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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
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Description
Twin Power 99-01 FLH With EFI Ignition Coil Black Replaces H-D 31639-99Experience reliable ignition performance with the TwinPower Ignition Coil designed specifically for Twin Power 99 01 FLH models equipped with EFI. This black ignition coil is a direct replacement for the Harley Davidson part number 31639 99, providing a perfect fit and seamless integration into your engine's ignition system. Crafted to meet high standards, this ignition coil ensures consistent spark delivery to maximize engine efficiency and power
Experience reliable ignition performance with the TwinPower Ignition Coil designed specifically for Twin Power 99-01 FLH models equipped with EFI. This black ignition coil is a direct replacement for the Harley-Davidson part number 31639-99, providing a perfect fit and seamless integration into your engine's ignition system.Crafted to meet high standards, this ignition coil ensures consistent spark delivery to maximize engine efficiency and power output. It fits right into your bike's existing ignition setup, making installation straightforward and hassle-free.
Whether you're restoring a classic or upgrading your ride for better performance, this stock replacement ignition coil from TwinPower guarantees durability, dependable operation, and enhanced throttle response. Backed by Tuningsupply’s commitment to fast shipping and no hidden costs, this part is a great choice for enthusiasts who demand quality and value.
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
4.2 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Great gout relief!
Great ingredients, great price and very effective product. I have gout and had frequent very painful gout attacks, at least several times a year for the past 5 years. By taking the Uric Acid Support Formula in the past year and a half, 2 tablets per day as instructed on the bottle, when I feel an attack coming on, I’ve been able to stop a full attack several times, and have had less than 4 full blown attacks since I began using it. In all fairness, I do also increase my water intake, and often add a celery seed tincture, and simply my diet. Still, adding this Uric Acid formula in conjunction with the other regimes I mentioned has greatly decreased both the amount and severity of gout attacks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2019
★★★★★ 5
Good product
First time I took it my gout acted up but since then I haven’t had any issues with gout at all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 4
Good for pain relief
My mother found it very effective in decreasing inflammation in her joints due to high uric acid levels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2019
★★★★★ 5
Very good
I like
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
★★★★★ 5
Don’t forget to take it.
It is working best that I can tell, will let you later
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
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