We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Plenum Kit
- Fits 5-1/8 inch inlets on TBI throttle bodies and carburetors
- Air intake tubes bend down at 45 degrees with a forward 90 degree bend
- Air filters are not included
- Air intake tubes will accommodate any clamp-on air filter fitting a 4 inch tube
- Polished aluminum finish
- Easy to install with commonly available tools
Warranty | 90 Days |
Product Style | Spectre Plenum Kit |
Intake Pipe Color / Finish | Polished |
Intake Pipe Material | Aluminum |
Clamps Included | 4 |
Clamp Style | Worm Gear |
Clamp Material | Stainless Steel |
Weight | 10.7 lb (4.9 kg) |
Product Box Height | 12.63 in (321 mm) |
Product Box Length | 22.25 in (565 mm) |
Product Box Width | 14.25 in (362 mm) |
Couplers Included | 2 |
Mounting Hardware Included | Yes |
Easy Moderate Advanced
Screwdriver
20 Minutes
Spectre Performance Products
POLE POSITION PERFORMANCE
Products designed and tested to perform and last.
![Air Intakes](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,q_auto/v1/media/wysiwyg/a/i/airintake_2.png?_i=AB)
Air Intake Systems
Spectre air intakes are manufactured from high quality polished or powder coated aluminum tubing and come complete with a high flow air filter engineered to increase airflow and performance.
![Air Filters](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,q_auto/v1/media/wysiwyg/r/e/replacementfilters_1.png?_i=AB)
Replacement Air Filters
Spectre air filter products are designed to increase power and torque for your engine.
![Cabin Air Filters](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,q_auto/v1/media/wysiwyg/s/p/spectre-accessories-nav_1_.png?_i=AB)
Accessories
Explore your vehicle’s individuality with precisely designed accessories from Spectre—engineered for functionality and a custom, elegant appearance.
![Breathers](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,q_auto/v1/media/wysiwyg/a/i/air_ducting_components.png?_i=AB)
Intake Components
Spectre offers air intake components for DIY car enthusiasts so they can design and build a cold air intake for their modified car or truck.
Our Story
Why Spectre?
From humble beginnings in a two car garage, to setting world records and becoming the first wheel driven, gasoline powered car to run over 400 mph, it's been one heck of a ride.