Drivetrain› Drive Shafts and Components

Insane Shafts

1000HP CV Axle Set

$1,433.60

SKU: IS-044

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Insane Shafts IS-044 is a pair of 1000HP CV axles designed for high-performance vehicles. These axles are constructed from chromoly steel that undergoes proprietary annealing, heat treatment, and cryogenic treatment processes to enhance strength and handle high horsepower demands. They are capable of supporting up to 1000 wheel horsepower and have been tested for extreme conditions on and off the track.
Show original supplier description
The Insane Shafts IS-044 represents the ultimate in high-performance CV axles, engineered to withstand the extreme demands of modern high-horsepower vehicles. Constructed from premium chromoly steel, these axles are subjected to Insane Shafts' proprietary annealing, heat treatment, and cryogenic treatment processes, significantly increasing their strength and durability. Each axle is rated to handle an impressive 1000 wheel horsepower and has been rigorously tested in real-world conditions, both on the track and off. Designed specifically for the 2006-2011 Honda Civic Si (2.0L, M/T, K-Series engine) and the 2007-2011 Honda Civic Type R (FN2), these axles ensure robust power delivery for performance-oriented applications. The set includes both the left-hand (LH) and right-hand (RH) axles, along with removable ABS rings (if applicable) and new spindle nuts to facilitate installation. This product is ideal for enthusiasts seeking to maximize the performance and reliability of their K-Series powered Honda Civic.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandInsane Shafts
Part NumberIS-044
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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