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GrimmSpeed Phenolic Thermal Spacer 8mm 2002-2014 WRX / 2004-2021 STI / 2005-2012 LGT / 2004-2013 FXT - 019001 - Subimods.com

GrimmSpeed Phenolic Thermal Spacer 8mm 2002-2014 WRX / 2004-2021 STI / 2005-2012 LGT / 2004-2013 FXT

$63.00
$0
$63.00 - $63.00
$63.00 - $63.00
$63.00
23 In Stock, Usually Ships within 1-2 Business Days
SKU 019001
by Grimmspeed
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DETAILS

These are the GrimmSpeed Phenolic Thermal Spacers. These thermal spacers have been designed to absorb the heat that generates between the intake manifold and the engine block. When running the factory gaskets only, the intake manifold can get very hot to the touch, and that unnecessary internal heat gets cycled back through the engine leaving much room for improvement. GrimmSpeed has come up with a great solution by creating a set of phenolic spacers that are available in a variety of thicknesses to absorb that heat to drastically reduce the transfer of heat from the engine block to the intake manifold. The result is a 1% increase in horsepower for every 5 degrees of heat reduction. 

DETAILS:

  • 8mm in thickness
  • Designed to absorb the heat from the engine and the intake manifold
  • Reduces heat soak
  • Super durable phenolic material construction 
  • Creates cooler and denser air which increases the amount of air that mixes with the fuel which improves the overall efficiency
  • Every 5 degrees in temperature drop will increase the horsepower by 1%
  • Direct bolt-on installation
  • Can withstand operating temperatures past 500°F
  • Capable of conducting 300-900 times less heat when compared to the steel intake manifold gaskets
  • Sold as a pair
  • Includes longer bolts due to compensating for the ticker phenolic spacers

    • Customer Reviews

    Based on 2 reviews
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    T
    Tyesn

    Good stuff

    Thank you for your 5 Star Review, Tyesn!

    These spacers are a great way to keep intake temps down. Enjoy the performance boost!

    Regards,

    T
    Tully Hard
    Quality and Pricing

    With these phenolic spacers you get the quality you expect from Grimmspeed at the price you want from Subimods. You can’t go wrong!!

    User picture

    Tully,

    Thank you for your 5 Star Review and added pic! We are glad you are pleased with the quality of the phenolic spacers and their performance benefits. Your support means a lot to the Subimods Team!

    Regards,