Prothane 43678 Red Total Polyurethane Bushing Kit for 2001-2005 Honda Civic/Si

Vehicle Fitment

• 2001-2005 Honda Civic DX (Coupe, Sedan, Hatchback, 1.7L I4)
• 2001-2005 Honda Civic EX (Coupe, Sedan, 1.7L I4)
• 2001-2005 Honda Civic GX (Sedan, 1.7L I4 CNG)
• 2001-2005 Honda Civic HX (Coupe, 1.7L I4)
• 2001-2005 Honda Civic LX (Coupe, Sedan, 1.7L I4)
• 2002-2005 Honda Civic Si (Hatchback, 2.0L I4)

Fitment Notes

• Total Kit includes the most popular suspension bushing components for the listed vehicles - not every available Prothane component is included
• Motor mounts and motor mount inserts are NOT included - must be ordered separately
• Sway bar bushings are included in this kit; however, verify sway bar diameter before installation as multiple OEM sizes may apply
• Made in the USA by Prothane - polyurethane is firmer than OEM rubber and will result in a slightly stiffer feel

Features

• Complete polyurethane bushing upgrade for the most commonly replaced suspension points - front and rear control arms, sway bars, and end links in one kit
• Polyurethane material is significantly firmer than OEM rubber, reducing suspension flex for improved handling precision and steering response
• Resists oil, ozone, UV degradation, and road chemicals - outlasts OEM rubber bushings for the life of the vehicle
• Precision-formed to exact OEM dimensions for a direct drop-in fit at all mounting points
• Red color adds a visible performance upgrade appearance in the engine and suspension bay
• Includes Prothane Super Grease lubricant for proper bushing installation and long-term performance
• All components engineered to work together as a matched system for consistent suspension response
• Manufactured in the USA

Specifications

• Part Number: 43678 (also listed as 8-2019)
• Color: Red
• Material: Polyurethane (Urethane)
• Position: Front & Rear
• Kit Type: Total Bushing Kit
• Origin: Made in USA

Included Components

• Front Control Arm Bushings (complete set)
• Rear Control Arm Bushings (complete set)
• Front Sway Bar Bushings & End Link Bushings
• Rear Sway Bar Bushings & End Link Bushings
• 1x Prothane Super Grease Lubricant Packet

Product Description

The Prothane 43678 is a complete Red Total Polyurethane Bushing Kit engineered for the 2001-2005 Honda Civic and 2002-2005 Civic Si. It replaces the most commonly worn OEM rubber suspension bushings - front and rear control arms, sway bars, and end links - with precision-formed polyurethane components that outlast rubber and significantly reduce suspension flex. The result is sharper turn-in, improved steering feedback, and more consistent handling under spirited driving conditions.

Prothane's polyurethane compound is formulated to resist oil, ozone, UV exposure, and road chemicals, ensuring the bushings maintain their performance characteristics for the life of the vehicle. All components are manufactured in the USA to exact OEM dimensional specifications for a direct-fit installation. Prothane Super Grease is included for proper installation. Motor mounts are not included and must be ordered separately.