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Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top Injen INJX-1127-BB
Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top Injen INJX-1127-BB
Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top Injen INJX-1127-BB
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Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top

Injen
INJX-1127-BB
843115028114
Air Filters - Drop In
6 Units In Stock - Ships Next Business Day
$ 88.04 $ 78.77
$ 78.77

SKU: X-1127-BB | UPC: 843115028114

Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top 2006-2011 Honda Civic Si

This Injen NanoWeb Dry Air Filter X-1127-BB is a drop-in replacement for 2006-2011 Honda Civic Si models coupe and sedan with 2.0L engine. It delivers higher airflow through advanced media design while blocking harmful dirt and debris to safeguard your engine. Expect gains in horsepower and torque from improved filtration efficiency without needing oils or special cleaners.

Key Features

  • SuperNano-Web Media: High-flow base media topped with efficient Nano membrane flows maximum air and traps contaminants
  • 100% Cleanable Design: Blast with compressed air for reuse requires no oil or chemicals
  • MAF Sensor Protection: Dry operation prevents dirty sensor issues from over-oiling common in oiled filters
  • Lab Tested Race Proven: Verified by independent lab then endured Baja 1000 and Middle East dunes
  • Performance Improvement: Higher airflow and filtration boost horsepower torque and engine protection

Product Notes

  • Direct drop-in fits stock airbox no modifications needed
  • Clean every 15-30k miles or as needed using compressed air only
  • Standard ground shipping available

Installation Notes

  • Professional installation recommended.
  • Remove stock filter and install in under 5 minutes as direct OEM replacement
  • Uses stock mounting no additional hardware required

This Part Fits

Year Make Model Submodel
2006-2011 Honda Civic Si

Why Choose Injen?

  • Proven track record in racing and street performance applications
  • Advanced filtration engineering backed by real-world testing
  • Reliable designs from lab validation to extreme off-road endurance

Frequently Asked Questions

  • Q: Does X-1127-BB fit my 2006-2011 Honda Civic Si coupe or sedan?
    A: Yes it is a direct drop-in replacement for all 2006-2011 Civic Si models with 2.0L L4 engine both coupe FG2 FG3 and sedan FA5
  • Q: What media type does this filter use?
    A: Proprietary SuperNano-Web dry media combines high-flow cotton base with Nano membrane for airflow and dirt protection
  • Q: What is the cleaning process and warranty?
    A: Clean with short bursts of compressed air no oil needed. Backed by Injen limited lifetime warranty on filter media

Shipping & Handling

  • Method: Standard Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective box 10.5 x 8.5 x 6.5 inches
  • Weight: 1.2 lbs

Request For Information

Have questions about Injen NanoWeb Dry Air Filter 8.5x5.63in Oval ID / 9.92x7.17in OD / 5.7in Height / 6.865x 4.115in Top? Fill out the form below and we'll get back to you by the next business day.
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