HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition SPP181E Direct Ignition Coil Boot
Part #: SPP181E

Standard Ignition SPP181E Direct Ignition Coil Boot

⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$13.74Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura and Honda, Civic, ILX, and Insight
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Direct Ignition Coil Boot for Acura and Honda Vehicles

The Standard Ignition SPP181E direct ignition coil boot is engineered to provide a precise fit and dependable performance for select Acura and Honda models. Designed with a straight boot configuration, this coil boot ensures optimal connection and durability for your vehicle's ignition system.

  • Straight boot configuration for accurate fitment
  • Multiple piece design with rigid plastic exterior for enhanced durability
  • Includes spring and resistor for proper electrical function
  • Phenolic tube and silicone tip materials for heat resistance and longevity
  • O.E.M. replacement part ensuring compatibility and quality
  • Designed to meet per vehicle requirement of 8 boots

Durable Construction and Design Features

The SPP181E ignition coil boot features a multiple piece design combining a phenolic tube and silicone tip, providing excellent heat resistance and electrical insulation. The rigid plastic exterior adds structural integrity, helping to protect the ignition coil connection from environmental factors and mechanical stress. Included within the boot are a spring and resistor, components essential for maintaining proper electrical flow and reducing radio frequency interference. This part is an O.E.M. replacement, ensuring it meets the original equipment specifications for Acura and Honda vehicles such as the Civic, ILX, and Insight.

Compatible Vehicles and Applications

This direct ignition coil boot is compatible with various Acura and Honda models, specifically designed for the Civic, ILX, and Insight. The part number SPP181E corresponds to the exact specifications required for these vehicles, making it a suitable replacement for worn or damaged coil boots. It is intended for use where a straight boot configuration is necessary and meets the per vehicle requirement of eight boots.

  • Resolves ignition misfires caused by damaged coil boots
  • Prevents electrical shorts and improves spark delivery
  • Reduces radio frequency interference with built-in resistor
  • Protects ignition coil connections from heat and contaminants
  • Restores proper ignition system performance in Acura and Honda models

Installation Notes and Tips

When installing the Standard Ignition SPP181E coil boot, ensure the ignition coil and spark plug surfaces are clean and free of debris. Carefully align the straight boot to avoid damaging the phenolic tube or silicone tip. Verify that the spring and resistor are properly seated within the boot to maintain electrical continuity. Follow vehicle-specific service manual instructions for torque specifications and installation procedures to ensure optimal performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed O.E.M. standards, providing reliable performance and fitment. The SPP181E coil boot undergoes rigorous quality control to ensure durability and functionality. Please refer to Standard Ignition's warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberSPP181E
Boot ConfigurationStraight
Coil Boot MaterialMultiple piece design with rigid plastic exterior
ContentIncludes spring and resistor
O.E.M. ReplacementYes
Part MaterialMultiple piece design with phenolic tube and silicone tip
Per Vehicle Requirement8

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015AcuraILX1.5LL4N/ADual Plug Engine
2015HondaCivic1.5LL4N/A
2014AcuraILX1.5LL4N/ADual Plug Engine
2014HondaCivic1.5LL4N/A
2014HondaInsight1.3LL4N/A
2013AcuraILX1.5LL4N/ADual Plug Engine
2013HondaCivic1.5LL4N/A
2013HondaInsight1.3LL4N/A
2012HondaCivic1.5LL4N/A
2012HondaInsight1.3LL4N/A
2011HondaInsight1.3LL4N/A
2010HondaInsight1.3LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

SPB244SPP181E

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.