APR Ignition Coils (PQ35 Style) (Blue) (MS100210)
SKU: 32705312980

APR Ignition Coils (PQ35 Style) (Blue) (MS100210)

Sale price$32.24 Regular price$35.82
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Description

APR Ignition Coils (PQ35 Style) (Blue) (MS100210)APR Ignition Coils are designed to be a direct plug and play upgrade to factory coils, and provide greater energy output, ensuring a stronger and more consistent spark. The commonplace replacement of factory ignition coils with those taken from the higher output Audi R8 is popularly believed to provide greater energy output. However, testing proves that they are no more powerful than the factory coils that are found on other engines. APR Ignition

APR Ignition Coils are designed to be a direct plug-and-play upgrade to factory coils, and provide greater energy output, ensuring a stronger and more consistent spark. The commonplace replacement of factory ignition coils with those taken from the higher output Audi R8 is popularly believed to provide greater energy output. However, testing proves that they are no more powerful than the factory coils that are found on other engines. APR Ignition Coils increase energy output by up to 10% over stock. They are a direct upgrade or replacement, and come with a unique blue housing!

How does APR improve the factory ignition coils?

We prioritize performance. Our ignition coils are engineered to maximize efficiency by increasing the diameter of the copper windings, reducing resistance while maintaining the necessary turns to sustain optimal voltage levels. We enhance the size and strength of the neodymium magnets—all within the physical constraints of the coil’s design. Additionally we upgrade the silicon steel shield which aids in less energy loss with improve flux flow on pencil style coils. Voltage regulation is meticulously controlled through a series of Zener diodes, allowing for precise management of resistance and primary inductance. Primary inductance is crucial as it determines the amount of charge the coil can store before firing, yet it must be balanced to ensure proper functionality across the full operating RPM range. This engineering approach results in an ignition coil with increased energy output, delivering a more powerful spark that promotes a cleaner and more complete fuel burn.

Why don't the factory coils have these upgrades?

Automobile manufacturers constantly navigate the trade-off between cost efficiency and performance in every component of a vehicle. Ignition coils are no exception, with millions produced annually. Even the smallest cost reductions can significantly impact overall expenses. Typically, manufacturers lower costs by using smaller, less powerful neodymium magnets, thinner copper windings, and reduced shielding material.

How are APR Ignition Coils tested?

To ensure each batch of ignition coils meets our rigorous quality standards, we conduct thorough testing on randomly selected samples. The coils undergo testing on our specialized testing stand for 73 hours constituting over 15,768,000 coil firings! All tests are run in an open circuit setup to ensure energy travels through the coil to expose any weakness in the windings and potting material, which would cause the coil to short and overheat. Only after successfully passing our stringent tests are the coil batches approved for sale.

Features:

  • 10% more energy output than stock
  • Increased copper winding diameter with reduced resistance
  • Increased neodyminum magnet size and strength
  • Upgraded silicon steel shields for reduced energy loss and improved flux flow
  • Blue housing with APR Logo
  • True upgrade, not just aesthetic
  • Direct plug-and-play
  • Batch tested to over 73 hours or 15,768,000 coil firings
  • 1 year unlimited-mile direct-replacement warranty
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. 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
    SKU: 32705312980

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    Ashley Long
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    5 star rating for literally the best shoe ever. I wore these almost everyday this summer. They are so incredibly comfortable. Cushion and padding is wonderful makes walking and wearing them very easy. They are not to platform at all and they don't have a separate heel height from the rest of the shoe so you're on a even walking ground. Size is perfect I stayed true to size and ordered my original sizing in Ugg which is perfect. The style os so trendy and literally goes with everything. I highly suggest them. I have back problems/ back surgery and these made my life so much easier. Comfortable and great support.
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    Reviewed in the United States on October 16, 2025
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    Owen
    Draper, US
    ★★★★★ 5
    Well made sandals
    Nice sandal that works well for me, feet sit comfortably in the shoes. I’m a quadriplegic that needs someone to wrestle my legs while putting my shoes on for me. These go on fairly easily. I have short legs and the extra height of the sandals helps to reduce the pressure on the back of my legs while my feet are on the legrests. Also my ankles tend to buckle and cause my feet and shoes to roll over onto the side of my foot. The soles of the UGG Goldenglow are wide and flat, substantially reducing this tendency. As far as comfort and function while walking, I can’t speak to that.
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    Reviewed in the United States on February 25, 2026
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    PrettyInPink
    Lake Worth, US
    ★★★★★ 5
    So comfortable but only lasted 5 months…
    Size: 9, Color: Sea Salt, Size: 9, Color: Sea Salt
    I was hesitant to buy these without being able to try them on, but I’m so glad I did! They are incredibly comfortable. I am on my feet for a large portion of the day as a school principal and these feel amazing all day. They’re very adjustable so if you have feet that swell (or just fatter feet like me) these should be able to accommodate you. They are clunky but really cute! They’re also easy to clean. I’ve worn mine just about every day since I received them and can easily wipe them down with a wet paper towel to make them look new. They will occasionally trip you up if you’re not careful, the same way Ugg boots can do, but that hasn’t been a big problem for me. They’re very lightweight and versatile. Love them! Update: I probably just wore these too hard because today I was walking the school hallway and the shoe just snapped. One of the sides was completely unattached and within 30 minutes they were only on my foot by one strap. Super disappointed!! But I loved them enough that I ordered another pair to get me through until boot weather.
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    Reviewed in the United States on June 2, 2024
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    Pawtucket, US
    ★★★★★ 4
    Great shoe, room for improvement
    Size: 7, Color: Bison Brown
    I wore these to a 2 day music festival and my feet were so comfortable dancing and walking all day. Got a little sore by the end of the night, but the only thing that would have been more comfortable would be athletic sneakers so that pretty good for such a cool looking sandal. Sizing is off tho. I am a 7-7.5, and I ordered a 7. Length wise theyre good, but maybe I have skinny feet because I had to strap the 3 Velcro straps as tight as they could go, especially the heel one. Maybe I would have been better going down a size because I want to have my feet feel super snug and secure in sandals, especially if I’m dancing. But overall great sandals and honestly I’d buy them again
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    Reviewed in the United States on June 25, 2024
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    Nicky
    Cuba, US
    ★★★★★ 1
    These sandals are massive
    Size: 9, Color: Bison Brown
    These sandals are super bulky and fit on the larger size. I would recommend tou size down 1/2 to 1 size.
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    Reviewed in the United States on May 30, 2026

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