85048505 | Honda Civic Si Motor Mount Inserts - Prothane

  • 85048505 360image 1
  • 85048505 Motor Mount Inserts - Set 2 of 2
  • 85048505 Motor Mount Inserts - Set 2 of 2
  • 85048505 Motor Mount Inserts - Set 2 of 2
  • 85048505 Motor Mount Inserts - Set 2 of 2
  • 85048505 Motor Mount Inserts - Set 2 of 2
  • 85048505 360image large 1

Motor Mount Inserts - Set 2 of 2

Manufacturer: Prothane
Part Number: 85048505
Rating starstarstarstarstar14 Reviews
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Accept Terms (10-12 weeks)
Price: $15.54
  • Part #: 8504
  • 1 -Civic Mtr Mnt (Lft) Insert
  • Part #: 8505
  • 2 -Civic Mtr Mnt (Rt) Halves
  • Lifetime Warranty. Prothane guarantees all Prothane Suspension Parts to be free of defects in materials and workmanship (not due to abuse, neglect or misapplication) for the total time the vehicle remains with the original purchaser of the product(s). Should the products fail to meet these conditions, Prothane will replace the product, free of charge. This excludes any and all related labor charges. The product must be shipped to Prothane (postage prepaid) along with a copy of the original receipt."

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FitmentMotor Mount Inserts - Set 2 of 2 85048505 fits these vehicles:
Details

85048505 | Honda Civic Si Motor Mount Inserts - Prothane

Performance Polyurethane Motor Mount & Transmission Mount Inserts

Under High Performance Conditions, they Reduce Wheel Hop and Torque Induced Movement that can actually damage vehicle components.

 

1996 - 2000 Honda Civic

1999 - 2000 Honda Civic Si

 

This Set is made by Prothane.

It covers the Upper left and Upper right mounts - if you need the inserts for the other 3 mounts (lower left, right and rear) you can find them here:

92 - 00 Honda Civic

99-00 Honda Civic Si

 

 

Performance Polyurethane Motor Mount & Transmission Mount Inserts

- Available for many popular sporty and performance front wheel drive vehicles.

- A real must to use for sport compact competition and performance uses.

- Helps reduce wheel hop and traction loss.

- Prevents damage to other vehicle components.

- Improves and even restores broken motor mounts.

- Made of Energy's HYPER-FLEX? performance polyurethane.

 

Keywords: 8504 8505 8-504 8-505 8504BL 8505BL 8-504BL 8-505BL 85048505

 

Prothane Motor Mount Inserts

Prothane's motor mount inserts are crafted out of polyurethane, a material much more durable than rubber that can handle intense weight, heat, and pressure. Designed to fill the voids built into your OE motor mounts, these inserts will drastically increase the power transfer efficiency from your engine to the wheels. Since the voids were initially put there to reduce NVH, it stands to reason that filling in those voids will have the opposite effect. Installing Prothane's motor mount inserts may increase your NVH, but the increase to overall performance is worth it to some drivers. To top it all off, Prothane's motor mount inserts are covered by a lifetime warranty handled in-house here at DST.

Prothane Motor Mount Inserts Box
Prothane Motor Mount Inserts

OE Motor Mounts

OE motor mounts are usually made out of metal with holes strategically placed to keep most of the engine's vibrations from traveling to the cab. While the OE mounts are decent for the daily driver, the weekend warrior or straight up racer will probably look for an upgrade. Prothane's Polyurethane motor mount inserts offer a great performance boost equal to that of a solid motor mount, without the higher cost.

Prothane 85048505

Product Reviews for 85048505 | Honda Civic Si Motor Mount Inserts - Prothane

5 Star (10)
71%
4 Star (2)
14%
3 Star (2)
14%
2 Star (0)
0%
1 Star (0)
0%
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Prothane 85048505

5 out of 5 based on 14 user reviews. Write a Review
F
verified_user

starstarstarstar_borderstar_border" Review 1 Year Later "

Transmission mount didnt fit was super hard and I had to trim it to make it fit. Engine motor mount was good. No problems .Editors Note: The fitment of any engine or transmission insert depends on the condition of the existing rubber mount. If the rubber in the mount is in bad shape the inserts may have to be modified to fit.

verified_user Verified Buyer - - . Prothane 85048505 - 3 out of 5
L
verified_user

starstarstarstarstar" Review 2 Years Later "

Good

verified_user Verified Buyer - - . Prothane 85048505 - 5 out of 5
A
verified_user

starstarstarstarstar" Perfect fitment. "

Installed these as soon as they arrived. Excellent fitment even though manual states that you may have to trim to fit. Maybe my mounts are original, so they fit well. A little more vibration upon installation, feels similar to 62a billet mounts.

verified_user Verified Buyer - - . Prothane 85048505 - 5 out of 5
B
verified_user

starstarstarstarstar" Very nice set of bushing! Bolt-on fitment! "

Engine mounts stiffer! Better acceleration! Thanks

verified_user Verified Buyer - - . Prothane 85048505 - 5 out of 5