SKU: 18964866973

Fleece Performance FPE-L5P-MAP-SPR MAP Sensor Spacer and Boost Reference Port for L5P Duramax Fleece Performance

Sale price$62.09 Regular price$68.99
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Fleece Performance FPE-L5P-MAP-SPR MAP Sensor Spacer and Boost Reference Port for L5P Duramax Fleece PerformanceAll new Fleece Performance MAP sensor spacer with boost reference port for the L5P Duramax. Problem: Because of the direct placement of the MAP sensor into the intake air stream from the factory, soot buildup becomes an ongoing maintenance problem. This requires the sensor to be routinely cleaned or replaced. Solution: The Fleece Performance MAP sensor spacer moves the sensor from the direct intake air stream to reduce soot buildup over time and

All new Fleece Performance MAP sensor spacer with boost reference port for the L5P Duramax.

Problem: Because of the direct placement of the MAP sensor into the intake air stream from the factory, soot buildup becomes an ongoing maintenance problem. This requires the sensor to be routinely cleaned or replaced.

Solution: The Fleece Performance MAP sensor spacer moves the sensor from the direct intake air stream to reduce soot buildup over time and eliminate the need to routinely clean or replace the sensor.

The spacer block also integrates a 1/8 inch NPT port to allow for installation of an auxiliary boost pressure sensor. Kit includes mounting block, fastner, sealring, and O-ring port plug.

Application Notes:

  • Fits 2017-2024 L5P 6.6L Duramax
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18964866973

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Amazon Customer
Omaha, US
★★★★★ 5
Paper Towel Holder Great Quality and nice looking!
Color: Brushed Nickel, Material Type: Stainless Steel
Great Quality. Sturdy and nice looking.
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Reviewed in the United States on May 20, 2026
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Judith Abraham
Dallas, US
★★★★★ 5
Should have got this ages ago!
Color: Gold, Material Type: Stainless Steel
Heavy enough to stay in place, but light enough to pick up and carry to the cleanup site. Very simple, but elegantly fashioned.
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Reviewed in the United States on May 2, 2026
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Cynthia Willis
Boise, US
★★★★★ 5
Great product, and looks great!
Color: Black, Material Type: Stainless Steel
Perfect and worth the price! Solid , sturdy and looks great! I recommend this product 100%.
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Reviewed in the United States on December 10, 2025
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NomdePlume
Omaha, US
★★★★★ 5
Good solid weight. Nice appearance.
Color: Brushed Nickel, Material Type: Stainless Steel
Nice solid weight. Elegant. Even though I'm only using it in my craft/maker space. :)
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Reviewed in the United States on March 4, 2026
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arcy
Lake Worth, US
★★★★★ 5
Love it
Color: Brushed Nickel, Material Type: Stainless Steel
Great quality works really well
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Reviewed in the United States on March 16, 2026

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