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Spectre Plenum 4in. OD x 9in. (Air Cleaner to Stud Inlet) - Single
$119.99
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.

Features:
  • 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 inch inlet
  • Measures 9 inches from air cleaner stud to inlet
Specifications:
  • Warranty: 90 Days
  • Product Style: Spectre Plenum Kit
  • Length: 12 In (305 Mm)
  • Outside Diameter: 4 In (102 Mm)
  • Package Contents: 1 Plenum
  • Package Quantity: 1
  • Weight: 3 Lb (1.4 Kg)
  • Product Box Height: 4.5 In (114 Mm)
  • Product Box Length: 13.3 In (338 Mm)
  • Product Box Width: 6 In (152 Mm)
  • Color: Unfinished
  • Material Used: Aluminum
  • Mounting Hardware Included: No

Other Part Numbers:
Spectre #spe9849

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who Is Spectre?

Spectre is an aftermarket company that was founded in 1983. The company offers unique and innovative parts that help improve the vehicle’s performance. Their products are tested and designed to perform and last for a long time. Today, Spectre is one of the best brands when it comes to performance parts in the market today.

Setting World Records

The company has come a long way from its humble beginning. From a company operating under a two-car garage, it now has the facility to create products that help vehicles achieve world records, such as the first wheel-driven gasoline-powered car to run over 400 mph. This is a testament to the kind of dedication and passion the company has.

State-Of-The-Art Facility

To create great products, one has to have the right tools and equipment to do it. Specter has a state-of-the-art chassis dynamometer with diagnostic and emission testing. They also have a top-of-the-line Super Flow bench that can measure airflow, pressure, and velocity. In addition, they also have the latest scientific laboratory equipment, which allows the company to develop high-quality products that actually perform.

Purchase Spectre Products At Vivid Racing

If you are in the market for high-quality performance parts for your vehicle, then Spectre is the brand for you. They offer parts such as air filters, differential cover, valve covers, intake system, engine accessories, intake products, and other performance-oriented parts. To know more about Spectre, visit Vivid Racing and check out their list of products that fit your specific needs.

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Things
Sale price None
Wholesale price $85.31
Shipping Weight: 3.00
Length: 14
Width: 6
Height: 5
Product Added At Wednesday 08 April, 2020
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By Turn_API
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status N/A
Prop65 Yes
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Turn 14 $72.30 $143.69 ? $119.99 ? 2025-07-11 10:51:38


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