HomeAir and Fuel Delivery > FiltersHengst E1178L Air Filter
Part #: E1178L

Hengst E1178L Air Filter

⚙️ 30 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$77.47Free 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: Porsche, Boxster and Cayman
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Engine Air Filter for Porsche Boxster and Cayman

The Hengst E1178L engine air filter is designed specifically for Porsche Boxster and Cayman models, ensuring precise fitment and reliable air filtration. This filter helps maintain optimal engine performance by effectively capturing contaminants before they enter the engine.

  • Compatible with Porsche Boxster and Cayman models
  • Part number E1178L for exact replacement
  • Engine air filter designed to improve air quality intake
  • Durable construction for consistent filtration performance
  • Helps protect engine components from dust and debris

Detailed Product Description

The Hengst E1178L engine air filter is engineered to meet the specific air filtration requirements of Porsche Boxster and Cayman vehicles. By filtering out dust, dirt, and other airborne particles, this air filter helps maintain clean airflow to the engine, which is critical for combustion efficiency and engine longevity. The filter media is designed to provide a balance between airflow and filtration efficiency, supporting the engine’s performance without restricting air intake. The precise fitment ensures easy installation and a secure seal, preventing unfiltered air from bypassing the filter element.

Common Applications and Issues Addressed

  • Replacement for clogged or dirty engine air filters
  • Improves engine responsiveness and fuel efficiency
  • Prevents engine wear caused by airborne contaminants
  • Reduces risk of engine misfires related to poor air quality
  • Maintains optimal air-fuel mixture for combustion

Installation Notes and Tips

  • Ensure the engine is cool before replacing the air filter
  • Remove the air filter housing cover carefully to avoid damage
  • Check the air filter housing for debris and clean if necessary
  • Install the Hengst E1178L filter with the correct orientation for a proper seal
  • Verify the housing is securely closed after installation

Quality Assurance and Warranty

Hengst manufactures the E1178L engine air filter to meet OEM standards for fit and filtration performance. While specific warranty details may vary, Hengst products typically come with a limited warranty against manufacturing defects. Using this filter helps maintain the integrity of your Porsche Boxster or Cayman’s engine air intake system, supporting long-term vehicle reliability.

This part fits 30 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2012PorscheBoxster3.4LH6N/A
2012PorscheBoxster2.9LH6N/A
2012PorscheCayman3.4LH6N/A
2012PorscheCayman2.9LH6N/A
2011PorscheBoxster3.4LH6N/A
2011PorscheBoxster2.9LH6N/A
2011PorscheCayman3.4LH6N/A
2011PorscheCayman2.9LH6N/A
2010PorscheBoxster3.4LH6N/A
2010PorscheBoxster2.9LH6N/A
2010PorscheCayman3.4LH6N/A
2010PorscheCayman2.9LH6N/A
2009PorscheBoxster3.4LH6N/A
2009PorscheBoxster2.9LH6N/A
2009PorscheCayman3.4LH6N/A
2009PorscheCayman2.9LH6N/A
2008PorscheBoxster3.4LH6N/A
2008PorscheBoxster2.7LH6N/A
2008PorscheCayman3.4LH6N/A
2008PorscheCayman2.7LH6N/A
2007PorscheBoxster3.4LH6N/A
2007PorscheBoxster2.7LH6N/A
2007PorscheCayman3.4LH6N/A
2007PorscheCayman2.7LH6N/A
2006PorscheBoxster3.2LH6N/A
2006PorscheBoxster2.7LH6N/A
2006PorscheCayman3.4LH6N/A
2005PorscheBoxster3.2LH6N/A
2005PorscheBoxster2.7LH6N/A
2004PorscheBoxsterS Special Edition3.2LH6N/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:

987 110 133 00AF1675C 31 002LX 1009/6

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