Drivetrain› Differentials and Rear-End Components

INSANE SHAFTS

Chromoly Axle

$1,120.00

SKU: IS-001

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In Stock
Ships by Aug 2
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Insane Shafts IS-001 is a high-performance left-hand drive axle engineered for demanding applications, particularly those involving H-series engine swaps in specific Honda and Acura vehicles. Constructed from robust chromoly steel, these axles are put through a proprietary annealing and heat treatment process, enabling them to withstand power demands of up to 500 wheel horsepower, making them a superior alternative to typical swap axles. The application list is extensive, covering 1988-2001 Integras (DA, DC) and 1988-2000 Civics/CRXs/Del Sols (EF, EG, EK) when equipped with an H-series engine (H22/H23) and transmission. The spindle nut size is 32mm, and it is specifically for the LH (left-hand drive) side. The product weighs 18 lbs and has dimensions of 28 x 6 x 6 inches.

MIA's Description

The Insane Shafts IS-001 is a left-hand drive axle designed for high-performance applications. Constructed from chromoly steel, it undergoes a proprietary annealing and heat treatment process to handle demands of up to 500 wheel horsepower. This axle is suitable for various Honda and Acura models, specifically for H-series engine swaps.

Fitment

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Specifications

BrandINSANE SHAFTS
Part NumberIS-001
CategoryDrivetrain

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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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