Description

Ignition Coil – LX91 – E-Core – 0.400 ohm – Male HEI – Epoxy Filled – 90 Degree Boot / Terminal Included – Black – Each

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About FAST ELECTRONICS

Fast Electronics specializes in fuel injection systems. They offer a full range of fuel injectors for racing and performance applications.

Reviews

There are no reviews yet.

Be the first to review “FAST ELECTRONICS LX91 Ignition Coil 730-0891”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Chevy V8 Tall Deck Dist. 8558

    SKU: MSD8558
    Product information
    • Weight4.4 lbs
    • Dimensions18.2 × 6.9 × 6.7 in
    • Product Line

      Pro-Billet

    • Trigger Style

      Crank

    • Advance Type

      None

    • Cap Style

      Male

    • Cap Color

      Red

    Details...
    Original price was: $579.00.Current price is: $525.95.Add to cart
    Original price was: $579.00.Current price is: $525.95.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION 6 Off-Road Ignition Box 6471

    SKU: MSD6471
    Product information
    • Weight3.75 lbs
    • Dimensions12.3 × 8.3 × 4.6 in
    • Product Line

      Digital-6

    • Quantity

      Kit

    • Material

      Aluminum

    • Color

      Black

    • Finish

      Powder Coat

    Details...
    Original price was: $620.00.Current price is: $562.95.Add to cart
    Original price was: $620.00.Current price is: $562.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Chrome Alternator Bracke 9008

    SKU: TRA9008
    Product information
    • Weight0.69 lbs
    • Dimensions7.9 × 7.35 × 1.75 in
    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Quantity

      Each

    • Driver / Passenger Side Mount

      Driver Side, Passenger Side

    Details...
    Original price was: $21.18.Current price is: $19.25.Add to cart
    Original price was: $21.18.Current price is: $19.25.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    GRANT Black Horn Button 5895

    SKU: GRT5895
    Product information
    • Weight0.15 lbs
    • Dimensions4.1 × 4.1 × 2.3 in
    • Style

      Cap

    • Logo

      Plain

    • Logo Color

      Natural

    • Intended Steering Wheel

      Classic / Challenger

    • Material

      Steel

    Details...
    Original price was: $6.89.Current price is: $6.26.Add to cart
    Original price was: $6.89.Current price is: $6.26.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Quick Change Gears 8521A

    SKU: WIN8521A
    Product information
    • Weight6.73 lbs
    • Dimensions8.8 × 4.9 × 1.9 in
    • Spline

      10.0

    • Set Number

      21A

    • Gear 1 Tooth Count

      15.0

    • Gear 2 Tooth Count

      23.0

    • 4:12 Ring And Pinion Low Ratio

      2.69

    Details...
    Original price was: $128.16.Current price is: $116.51.Add to cart
    Original price was: $128.16.Current price is: $116.51.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    JERICO Input Shaft 10 Spline JER-0016

    SKU: JER0016
    Product information
    Details...
    Original price was: $276.67.Current price is: $251.52.Add to cart
    Original price was: $276.67.Current price is: $251.52.Add to wishlist
  • Add to wishlist
    Sale
    FEL-PRO Head Bolt Set ES 72390
    Add to wishlist

    FEL-PRO Head Bolt Set ES 72390

    SKU: FELES72390
    Product information
    • Weight2.097 lbs
    • Dimensions6.5 × 5 × 2.5 in
    • Quantity

      Kit

    • Bolt/Stud Kit

      Bolt

    • Head/Nut Style

      Hex

    • Material

      Steel

    • Color

      Natural

    Details...
    Original price was: $31.21.Current price is: $28.37.Add to cart
    Original price was: $31.21.Current price is: $28.37.Add to wishlist
  • Add to wishlist
    Sale
    DESIGN ENGINEERING Turbo Shield-T4 - Shield Only - Titanium 10144
    Add to wishlist

    DESIGN ENGINEERING Turbo Shield-T4 – Shield Only – Titanium 10144

    SKU: DSN10144
    Product information
    • Weight1.35 lbs
    • Dimensions12.5 × 10.5 × 5 in
    • Product Line

      Titanium

    • Material

      Fiberglass

    • Color

      Titanium

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $260.66.Current price is: $236.96.Add to cart
    Original price was: $260.66.Current price is: $236.96.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS BBM Hi-Tech Roller Timing Set (1-Bolt) 3104CPG
    Add to wishlist

    COMP CAMS BBM Hi-Tech Roller Timing Set (1-Bolt) 3104CPG

    SKU: COM3104
    Product information
    • Weight3.75 lbs
    • Dimensions9.7 × 6.7 × 1.2 in
    • Quantity

      Kit

    • Product Line

      Hi-Tech

    • Chain Included

      Yes

    • Chain A Style

      Roller

    • Chain A Rows

      Double

    Details...
    Original price was: $116.09.Current price is: $100.95.Add to cart
    Original price was: $116.09.Current price is: $100.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    BORLA Resonator 401339
    Add to wishlist

    BORLA Resonator 401339

    SKU: BOR401339
    Product information
    • Weight6.63 lbs
    • Dimensions23 × 10 × 7 in
    • Alloy

      T-304

    • Material

      Stainless

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $148.00.Current price is: $133.99.Add to cart
    Original price was: $148.00.Current price is: $133.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    15