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Innovative 02-11 Civic Si / 02-06 Acura RSX K-Series Black Steel 85A Bushing Front Mount / K-Series Innovative Mounts INM90640-85A
Innovative 02-11 Civic Si / 02-06 Acura RSX K-Series Black Steel 85A Bushing Front Mount / K-Series Innovative Mounts INM90640-85A
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Innovative 02-11 Civic Si / 02-06 Acura RSX K-Series Black Steel 85A Bushing Front Mount / K-Series

INM90640-85A
Engine Mounts
5 Units In Stock - Ships Next Business Day
$ 157.45 $ 141.71
$ 141.71

SKU: 90640-85A

Innovative 02-11 Civic Si / 02-06 Acura RSX K-Series Black Steel 85A Bushing Front Mount

This Innovative front engine mount uses an 85A durometer black polyurethane bushing inside a steel housing for K-Series engines. It installs as a direct bolt-on in 2002-2011 Honda Civic Si and 2002-2006 Acura RSX models. Expect less engine flex, crisper shifts, and stronger power delivery to the wheels during hard acceleration.

Key Features

  • 85A Durometer Black Polyurethane Bushing: Balances firmness to limit movement and absorb vibrations for comfortable daily driving
  • Heavy-Duty Steel Housing: Black powder coated to resist rust and endure harsh conditions over time
  • Spherical Steel Bearings: Allow exact movement under torque to prevent binding and reduce wear
  • Greaseable Zerk Fittings: Enable quick lubrication to maintain performance and support rebuilds
  • One-Piece Solid Design: Avoids leaks from hydraulic mounts for steady, dependable response

Product Notes

  • Requires Acura RSX Type-S front upper bracket part number 50720-SNA-A02 for installation
  • 85A rating suits street and track use pair with matching rear mounts for full setup
  • Product weight 4.8 lbs shipping box measures 12 x 10 x 8 inches

Installation Notes

  • Professional installation recommended.
  • Torque bracket bolts to 33 ft-lbs and mount nuts to 40 ft-lbs per manufacturer specs
  • Compatible with OEM RSX front bracket uses stock hardware

This Part Fits

Year Make Model Submodel
2002-2005 Honda Civic Si EP3
2006-2011 Honda Civic Si FA5/FG2
2002-2004 Acura RSX Base
2002-2006 Acura RSX Type-S

Why Choose Innovative?

  • Engineered for K-Series swaps and OEM applications with race-proven durability
  • Premium polyurethane outperforms rubber in heat and flex resistance
  • Precision CNC-machined components ensure perfect fit and zero slop

Frequently Asked Questions

  • Q: Does this mount fit 2006-2011 Civic Si with K20Z3 engine?
    A: Yes it bolts directly using the RSX Type-S front upper bracket for all K20A2/A3/Z1/Z3 engines
  • Q: What material is used in the 85A bushing?
    A: High-grade black polyurethane rated 85A durometer for balanced vibration isolation and control
  • Q: What is the warranty and maintenance needs?
    A: Backed by 2-year warranty grease fittings every 10k miles extends bushing life indefinitely

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Secure foam-packed box 12 x 10 x 8 inches
  • Weight: 4.8 lbs

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