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Insane Shafts 06-11 Civic Si 500hp Axles

Insane Shafts 06-11 Civic Si 500hp Axles-A1
Images may be for reference only

Insane Shafts 06-11 Civic Si 500hp Axles

★★★★★ ★★★★★ 2 Reviews
$410.00 & Free Shipping

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When building your 2006-2011 Honda Civic Si you need an upgraded axle that can hold up to any modification you throw at it! Insane Shafts 500hp axles are made from chromoly steel that is put through proprietary annealing and heat treatment process. These axles are capable of handling power demands of up to 500hp and are perfect for your high performance needs!

  • Weight:18 lbs each
  • Horsepower:500HP
  • Application: 2006-2011 Honda Civic Si
  • Engine: K20
  • Transmission: K20

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects.


Brand: Insane Shafts
Part Number: IS-043 / IS-044
Location: Front
Position: Left and Right (Driver and Passenger)

Vehicle Fitment

Honda Civic
2006 Honda Civic Si Coupe 2007 Honda Civic Si Coupe 2008 Honda Civic Si Coupe 2009 Honda Civic Si Coupe 2010 Honda Civic Si Coupe 2011 Honda Civic Si Coupe
2007 Honda Civic Si Sedan 2008 Honda Civic Si Sedan 2009 Honda Civic Si Sedan 2010 Honda Civic Si Sedan 2011 Honda Civic Si Sedan

2 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5.00/5.00 Stars out of 2 Reviews
Write a Review
Ty | March 11th, 2021
Shipping was crazy fast and the parts were plug and play. No issues, great product sold on a great website
New Customer: Axle Review
Ray | April 30th, 2020
I was looking for new axles because my old ones were clicking real bad & I heard good things about k series parts (insane shafts). So I decided to give it a try. I’m on day 2 with them installed and they’re very good. Also they have excellent customer care, to help with your build.