APR Ignition Coil - Priced Each
This product was last offered at the strikethrough price on
07-31-2026
Product Details
Refresh your ignition system with APR Ignition Coils for a stronger, more consistent spark. Each coil pack is a direct-fit upgrade designed to support smoother idle, sharper throttle response, and reliable performance under heat and load, whether you're stock or running higher boost and power upgrades.
UP TO 10% MORE ENERGY OUTPUT THAN STOCK: Unlock max engine efficiency with top of the line engineering. APR coils produce a more consistent spark which can mean increased engine power, improved throttle response, quicker acceleration, & smoother idling.
DURABILITY MEETS ENGINEERING:
No more sluggish acceleration or misfires. From premium materials to rigorous testing, each coil is engineered for consistency, durability, and more efficient power delivery all packaged in a sleek, performance-grade casing.
COMPATIBILITY:
APR MS100266 Coil fits a variety of Audi and VW vehicles - Always confirm visually before installation to ensure proper fit.
CHECK YOUR MAKE AND MODEL:
Audi A4, A6 Allroad, A6, & TT and VW Golf, Jetta, New Beetle & Passat models equipped with an EA113 1.8T and EA835 2.7T. Engine Codes Include: 1.8T (APH, AUG, AWM, AWP, AWV, AWW, BEA) and 2.7T (BEL)
REPLACEMENT FOR STOCK OEM:
Direct replacement for OEM stock part numbers 06A905115D and 077905115T. Supersessions include: 06A905115A/B/C/G/L, 06B905115D/G/H/J/L/M/N/P/Q/R, 06C905115Cand 4B0971067B/C/R
TRUSTED IN THE U.S. FOR OVER 25 YEARS:
Founded in 1997, APR is Headquartered in Opelika, Alabama and has become a global leader in quality and reliable performance aftermarket products for Volkswagen, Audi, Porsche, and other vehicles.
Includes:
One Ignition Coil (MS100266) in Red
Features:
- Engineered specifically for turbocharged 1.8T and 2.7T engines
- No Adapter Plates Required
- Modernized Internal Coil Design
- Heat-Resistant Construction
- 10% more energy output than stock
- Upgraded silicon steel shields for reduced energy loss and improved flux flow
- Red housing with APR Logo
- True upgrade, not just aesthetic
- 1 year unlimited-mile direct-replacement warranty
This Part Fits the Following Vehicles
| Make | Model | Submodel | Engine | Special Fitment Notes |
|---|---|---|---|---|
| Audi | B5 A4 | FWD | 1.8T | Use vehicle selector to confirm fitment |
| Audi | B5 A4 | Quattro | 1.8T | Use vehicle selector to confirm fitment |
| Audi | B6 A4 | FWD | 1.8T | Use vehicle selector to confirm fitment |
| Audi | B6 A4 | Quattro | 1.8T | Use vehicle selector to confirm fitment |
| Audi | C5 A6 | Quattro | 2.7T | Use vehicle selector to confirm fitment |
| Audi | C5 Allroad | Quattro | 2.7T | Use vehicle selector to confirm fitment |
| Audi | TT MKI | FWD | 180HP | Use vehicle selector to confirm fitment |
| Audi | TT MKI | Quattro | 180HP | Use vehicle selector to confirm fitment |
| Audi | TT MKI | Quattro | 225HP | Use vehicle selector to confirm fitment |
| Volkswagen | 337/20AE | All | 1.8T | Use vehicle selector to confirm fitment |
| Volkswagen | Golf IV | All | 1.8T | For vehicles with AWW or AWP engine codes only |
| Volkswagen | Jetta IV | All | 1.8T | For vehicles with AWW or AWP engine codes only |
| Volkswagen | Jetta IV GLI | All | 1.8T | Use vehicle selector to confirm fitment |
| Volkswagen | New Beetle | All | 1.8T | For vehicles with push-in style ignition coil |
| Volkswagen | Passat B5 | 4 Motion | 1.8T | Use vehicle selector to confirm fitment |
| Volkswagen | Passat B5 | FWD | 1.8T | Use vehicle selector to confirm fitment |
This product is not eligible for Lifetime Replacement
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Return Process
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Please note: Refunds will be processed to the original payment method used on the order or to an in store credit, respective to the type of return that is made as well as any pre-existing arrangements with an ECS Tuning Customer Service Representative. In the event that multiple forms of payment were used, we will refund the value to an in store credit. In the event that a return label is provided, these charges may be deducted from the total refund you receive.
Original shipping costs are non-refundable and the buyer is responsible for return shipping charges. ECS Tuning will not accept COD deliveries.
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Shipping Policy
Free Shipping On Orders $49 & Up
Items marked with a 'Free Shipping On Orders $49 and Up' logo may qualify for free standard economy ground shipping to the contiguous United States (48 states) for most orders with a value greater or equal to $49.00 USD. Oversized products and direct ship products are excluded from this offer unless otherwise noted.
Free Shipping
Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.
The policies listed above are subject to change at any time without notice.
Lifetime Replacement
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Why You Should Shop From ECS Tuning
ECS Tuning stands out as more than an automotive parts supplier-it's a vibrant community fueled by a shared passion for cars. Born from the enthusiasm of car lovers, we offer an unmatched understanding and commitment to the automotive world, providing high-quality parts and accessories sourced from our own experiences. Our selection is meticulously crafted to meet the highest standards of performance, quality, and design, catering to both the latest trends and classic styles.
Our distinct advantage lies in our passionate team and comprehensive support, offering expert advice and seamless service from selection to installation. Shopping with ECS brings exclusive perks, including our Lifetime Replacement Guarantee and free shipping on orders over $49, enhancing the value of every purchase. As a central hub for car enthusiasts, ECS Tuning fosters a rich community where ideas and experiences flourish, transforming us from a mere supplier into a platform where automotive dreams come to life.
Cancellation Policy
At ECS Tuning, we understand that plans can change. That's why we offer a flexible cancellation policy for our customers. You may cancel your order at any time before you receive the shipment confirmation. This policy is designed to provide you with peace of mind and the flexibility to make adjustments to your purchases as needed. Should you decide to cancel your order, simply reach out to our customer service team, and we will assist you with the process swiftly and efficiently.
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