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Spectre 9849

Spectre Plenum Kit
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4.5 out of 5 stars 2 Customer Reviews
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$101.99 USD
MSRP $135.99 25.0% Off
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This Spectre Air Intake Plenum has a single inlet with a 4 inch outside diameter. Manufactured from polished cast aluminum, this plenum is designed to be compatible with Spectre 4 inch tubing, filters, and accessories. 3-1/2 inches tall and measuring 9 inches from air cleaner stud to the inlet, it fits carburetors and TBI throttle bodies with a 5-1/8 inch inlet. All of our air intake components are designed and built using high quality materials and engineered for optimum fit and function.
  • Fabricated from high quality polished cast aluminum
  • Standard height plenum with a single inlet
  • Designed for 4 inch diameter intake systems
  • Fits carburetors and TBI throttle bodies with 5-1/8" inlet
  • Measures 9 inches from air cleaner stud to inlet

Available Information

Part SPE-9849 Product Specifications

Length12 in (305 mm)
Material UsedAluminum
Outside Diameter4 in (102 mm)
Package Contents1 Plenum
Package Quantity1
Product Box Height4.5 in (114 mm)
Product Box Length13.3 in (338 mm)
Product Box Width6 in (152 mm)
Product StyleSpectre Plenum Kit
Weight3 lb (1.4 kg)

Product Reviews

August 15, 2016 - Part 9849
Great quality part.

Paul Seevers
Johnstown, Colorado
June 13, 2016 - Part 9849
Do you know how hard it is to get a part like this one. And it fit perfectly. It came in a black box in a almost velvet black bag. It shows off the quality of the complete product line, from packaging to installation. I thought this was going to be silver plated. Awesome part for under the hood. I have a blue car with blue valve covers and used the silver duct with the blue couplers and aluminum flanges. I did not expect a horse power increase and was not looking for one, but I bet I got 20 HP more out of the total setup. I must have been choking the motor with the old air filter.

Gary Reed
Prescott, Arizona
Review part 9849