::LOG IN     MY ACCOUNT  |   |   | 
Manufacturers&Categories
All Manufacturers
View All Products
SUBARU
  SUBARU Forester/XT
   '97-'00 SUBARU      GT Turbo MY97/98/99/00
  Blowoff Valves
  Brakes
  Cooling
  Drivetrain/gearbox/differential
  Electronics
   Engine / Fuel      System/Ignition
  Engine Dress Up
  Engine External
  Engine Ignition
  Engine Internal
  Fuel Management
   Phenolic Spacers
  Exhaust
  Exterior-bodystyling
  Hoses
  Intakes
  Interior/accessories
  Lighting
  Steering      Handling&Suspension
  Turbo / Kits
  '01-'02 SUBARU WRX      Turbo/STI
  '03-'05 SUBARU WRX      Turbo/STI
  '06-'07 SUBARU WRX      Turbo/STI
  '08-'14 SUBARU WRX         Turbo/STI
  2015+ SUBARU WRX/FA20
  SUBARU BRZ
  Performance SUBARU      EJ20/25
GRIMMSPEED Performance Parts by CAR or PARTS
  SUBARU->by CAR
  SUBARU->by PARTS
GTSPEC/SUMMIT/SUPERPRO Suspension Performance parts
  SUMMIT-suspension
  SUPERPRO
  GTSPEC-suspension
SUBARU Performance parts
  INJEN-airintake/cooling
  INVIDIA-exhausts
  JBT-brakekits
  FERODO DS Performance -     DS2500 - DS3000
  HAWK Performance      brakepads
  Ignition Leads
  WALBRO fuel pump
STRI -gauges/meters
  STRI gauge/pods/other
Bedrijfsgegevens
Bankaccount / Bankrekening nr : NL26ABNA0451782054
Adres : Zuiddijk 317 1505 DB Zaandam
VAT number / BTW-nummer :
NL 1888.46.463.B01
K.v.K nr : 34195064
Information
Shipping & Returns
Privacy Notice
Conditions of Use
Contact Us

  Product name :

Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99 [015001]

  Carmodel :

Subaru Impreza 98 and Legacy 96-99

  Product number :

015001

  Shipping/Weight :

Standard Shipping

1.00kg .

  Product category :

Phenolic Spacers

  Manufacturer :

GrimmSpeed
Price:

  Description :

Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99

 
  • Image 1

Product Description

 

NOTE: When installing on the Impreza Phase 1 you will have to cut your EGR tube in half and insert a heater hose between the the halves of the EGR tube to extend it.

GrimmSpeed™  Subaru Phenolic Spacer
GrimmSpeed™  Subaru Phenolic Spacer


In response to the demand to extend our Phenolic Spacer lineup to include some of the older subaru models, we now have created intake manifold thermal spacers for Impreza '98 and Legacy '96-'99 2.5L N/A 'Phase 1 engines'.

Thermal spacers lift the intake manifold off the super heated engine to lessen the transfer of heat. Both the intake manifold and engine block are aluminum so the high heat transfers very quickly....well these spacers stop that. The cooler the intake charge the more HP and TQ your engine will make.

In addition to cooling your intake charge, these will also give you larger intake volume similar to that of a throttle body spacer.

What it does:

  • Greatly reduces the transer of heat from engine to intake manifold thus reducing heat soak.
  • One of a kind true Phenolic material, not cutting board material like others.
  • The cooler your intake temperature is the denser the air is which leads to more power
  • For every 5 degree reduction in temperature, increases power by 1%.
  • The cooler and denser the intake air that the engine sucks in, increases the amount of air that can be mixed with fuel thus increasing efficiency.
  • Direct bolt-on.
  • When running the oem gasket only, your intake manifold gets very hot to the touch, enough to burn your hand. When the oem gasket is replaced with our Phenolic Spacer, your hand can be placed on the intake manifold without any issues.
  • We have installed both with and without OEM Subaru Gaskets and have had no issues with either way. We do recommend using 2 sets of oem gaskets however, one on both sides of the spacer.
  • USA made

How it works:

  • The intake air in your engine travels through the airbox into the turbo, then into the aluminum intake manifold. The air exits the intake manifold and goes directly into the engine.
  • While the intake air is within the intake manifold it picks up alot of heat from the aluminum intake manifold. This added heat reduces air density thus reducing engine power capabilities.
  • In stock form your engine has a steel gasket between the intake manifold and engine which allows the heat from the engine to quickly transfer into the intake manifold. By replacing this steel gasket with the GrimmSpeed™ Phenolic Spacer you are greatly reducing the transfer of engine heat into the intake manifold.
  • Phenolic Spacers are able to withstand 500+ degrees F. Subaru engines run at the hotter end of operation around 200 degrees F, so the Phenolic Spacer is well within its max running temperature. GrimmSpeed™ has tested that it is also safe to run race fuel, E85, and methanol with the Phenolic Spacers.
  • The Phenolic Spacer will conduct 300-900 times less heat than the oem steel gasket.

Temperature Testing Data: Testing at 1/2 hour intervals. All testing was conducted fairly in Fahrenheit measurements on ONE day at a consistent outside temperature.

Test #1 - OEM measurement from IM without spacers, 152 degrees.

Test #2 - with 3mm phenolic spacers the temp dropped to 134 Degrees

Test #3 - With 8mm phenolic spacers the temp dropped to an outstanding 108 Degrees!!!

That is an OVER 44 Degree drop with the largest phenolic spacers!



Why not go that extra step to get yourself past the competition?


Applications:
Impreza '98 2.5L N/A Phase 1 engines
Legacy '96-'99 2.5L N/A Phase 1 engines

Like our other thermal spacers we suggest putting oem subaru gaskets on top and bottom of each spacer to allow proper sealing. You can buy these on our online store as well for much cheaper than the dealership.
 

 

Select by Make: Subaru
Select by Carmodel: Subaru Impreza 98 and Legacy 96-99
Select by Product Group: Phenolic Spacer
Select by Product Name: Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99
Product Specification: 8 mm
Select by Manufacturer: GRIMMSPEED
e-mail us for produktinfo
 Previous Product 
Product 5 of 5
 Next Product 
Category Phenolic Spacers
 Back 
 Reviews 

Manufacturer Info
GrimmSpeed
GrimmSpeed Homepage
Other products
 Tell a Friend 
Recently Viewed
01. Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99
Shopping Cart more
0 items
Payment
Authorized Dealer
Grimmspeed Dealer
GTSpec Dealer
STRI Dealer

Follow Us
RECENTLY VIEWED
01Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99
Phenolic Thermal Manifold Spacer 8mm Impreza 98 and Legacy 96-99
What's New? more
Impreza WRX GD-A/B 01/- Carbon reversed hood scoop
Impreza WRX GD-A/B 01/- Carbon reversed hood scoop
Subaru Impreza WRX GD-A/B 01/
€ 999.999,00
View Latest Additions
Reviews more
Write ReviewWrite a review on this product!
STRI Motorsport Electronics
STRI Motorsport Electronics: Gauges/Autometer/Pods
STRI Motorsport Electronics
Go To Defi Info metersets
Go To Carbon Mirror/Pod
Stri gauges/metersets
Defi/metersets
©2003-2015, Created by ZeroSpec