HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition SPP172E Direct Ignition Coil Boot
Part #: SPP172E

Standard Ignition SPP172E Direct Ignition Coil Boot

⚙️ 37 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$12.12Free 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: Mercedes-Benz, C63 AMG, CL63 AMG, CLK63 AMG, CLS63 AMG, E63 AMG, ML63 AMG, R63 AMG, S63 AMG, SL63 AMG, and SLS AMG
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition Direct Ignition Coil Boot SPP172E

The Standard Ignition Direct Ignition Coil Boot SPP172E is designed to provide reliable ignition performance for select Mercedes-Benz AMG models. Engineered with a straight boot configuration and made from durable silicone, this ignition coil boot ensures consistent electrical conductivity and resistance to heat and wear.

  • Straight boot configuration for precise fitment
  • Includes spring and resistor for optimal ignition function
  • OEM replacement quality for dependable performance
  • Constructed from high-quality silicone material
  • Designed to meet vehicle-specific requirements (quantity of 8 per vehicle)

Product Details and Attributes

This ignition coil boot features a straight design that aligns with the ignition coil and spark plug assembly in Mercedes-Benz AMG vehicles. The inclusion of both a spring and resistor within the boot helps maintain proper electrical resistance and ensures stable spark delivery. Manufactured from silicone, the boot offers excellent resistance to high temperatures and environmental factors, contributing to long service life. The part number SPP172E corresponds to a direct ignition coil boot that is an OEM replacement, meeting original equipment specifications for fit and function. This product is intended for use in vehicles requiring eight boots per engine, consistent with the ignition system design of the compatible models.

Compatible Mercedes-Benz AMG Models

This ignition coil boot is compatible with a range of Mercedes-Benz AMG vehicles, including the C63 AMG, CL63 AMG, CLK63 AMG, CLS63 AMG, E63 AMG, ML63 AMG, R63 AMG, S63 AMG, SL63 AMG, and SLS AMG. Using the correct ignition coil boot like the Standard Ignition SPP172E helps maintain engine performance and ignition reliability in these high-performance models.

Common Issues Addressed by This Ignition Coil Boot

  • Misfires caused by damaged or worn ignition coil boots
  • Electrical resistance problems leading to weak spark delivery
  • Heat-related degradation of ignition components
  • Corrosion or moisture intrusion affecting ignition coil connections
  • Engine performance inconsistencies due to faulty ignition boots

Installation Notes and Tips

When installing the Standard Ignition SPP172E coil boot, ensure the ignition system is cool to avoid burns. Carefully remove the old boot without damaging the ignition coil or spark plug. Verify that the spring and resistor are properly seated within the new boot before installation. Confirm that the straight boot configuration aligns correctly with the ignition coil and spark plug terminals. It is recommended to replace all eight boots simultaneously to maintain balanced ignition performance across all cylinders.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The SPP172E ignition coil boot undergoes rigorous quality control to provide consistent performance in demanding automotive environments. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberSPP172E
Boot ConfigurationStraight
ContentIncludes spring and resistor
O.E.M. ReplacementYes
Part MaterialSilicone
Per Vehicle Requirement8

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013Mercedes-BenzC63 AMGN/ASingle Pack
2012Mercedes-BenzC63 AMGN/ASingle Pack
2012Mercedes-BenzSL63 AMG6.3LV8N/ASingle Pack
2012Mercedes-BenzSLS AMGN/ASingle Pack
2011Mercedes-BenzC63 AMGN/ASingle Pack
2011Mercedes-BenzCLS63 AMGN/ASingle Pack
2011Mercedes-BenzE63 AMGN/ASingle Pack
2011Mercedes-BenzML63 AMGN/ASingle Pack
2011Mercedes-BenzSL63 AMG6.3LV8N/ASingle Pack
2011Mercedes-BenzSLS AMGN/ASingle Pack
2010Mercedes-BenzC63 AMGN/ASingle Pack
2010Mercedes-BenzCL63 AMGN/ASingle Pack
2010Mercedes-BenzCLS63 AMGN/ASingle Pack
2010Mercedes-BenzE63 AMGN/ASingle Pack
2010Mercedes-BenzML63 AMGN/ASingle Pack
2010Mercedes-BenzS63 AMG6.3LV8N/ASingle Pack
2010Mercedes-BenzSL63 AMGN/ASingle Pack
2009Mercedes-BenzC63 AMGN/ASingle Pack
2009Mercedes-BenzCL63 AMGN/ASingle Pack
2009Mercedes-BenzCLK63 AMGN/ASingle Pack
2009Mercedes-BenzCLS63 AMGN/ASingle Pack
2009Mercedes-BenzE63 AMGN/ASingle Pack
2009Mercedes-BenzML63 AMGN/ASingle Pack
2009Mercedes-BenzS63 AMGN/ASingle Pack
2009Mercedes-BenzSL63 AMGN/ASingle Pack
2008Mercedes-BenzC63 AMGN/ASingle Pack
2008Mercedes-BenzCL63 AMGN/ASingle Pack
2008Mercedes-BenzCLK63 AMGN/ASingle Pack
2008Mercedes-BenzCLS63 AMGN/ASingle Pack
2008Mercedes-BenzE63 AMGN/ASingle Pack
2008Mercedes-BenzML63 AMGN/ASingle Pack
2008Mercedes-BenzS63 AMGN/ASingle Pack
2007Mercedes-BenzCLK63 AMGN/ASingle Pack
2007Mercedes-BenzCLS63 AMGN/ASingle Pack
2007Mercedes-BenzE63 AMGN/ASingle Pack
2007Mercedes-BenzML63 AMGN/ASingle Pack
2007Mercedes-BenzR63 AMGN/ASingle Pack

* 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:

SPB235SPP172E

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