To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Spectre Performance SPE-733 Low Profile Air Box Kit, Grey & Silver,Size:- 14/3 inch tall air filter assembly

4.3 4.3 out of 5 stars 124 ratings

To see product details, add this item to your cart. You can always remove it later.
FREE Returns

Purchase options and add-ons

Brand Spectre
Product Dimensions 14"L x 14"W x 3"H
OEM Part Number 733
Shape Shape:- Muscle car intake system
Product Grade
Performance Part
Fit Type
Vehicle Specific Fit

About this item

  • Designed to increase power and torque
  • Easy to install
  • Low profile air filter housing
  • 14 by 3 inch tall air filter assembly
  • Muscle car intake system
See more product details

Frequently bought together

$279.99
Get it as soon as Monday, Mar 25
Only 19 left in stock (more on the way).
Ships from and sold by Amazon.com.
+
$11.99
Get it as soon as Monday, Mar 25
In Stock
Ships from and sold by Amazon.com.
+
$12.80
Get it as soon as Monday, Mar 25
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Some of these items ship sooner than the others.
Choose items to buy together.

Compare with similar items

This Item
Spectre Performance SPE-733 Low Profile Air Box Kit, Grey & Silver,Size:- 14/3 inch tall air filter assembly
Spectre Performance SPE-733 Low Profile Air Box Kit, Grey & Silver,Size:- 14/3 inch tall air filter assembly
Recommendations
PTNHZ 12"x2" Oval Air Cleaner Filter Assembly 5-1/8" Carb Neck w/Flow-Thru Lid High Flow Chrome Compatible For GMC Chevy Ford Chryler Dodge
dummy
CFKIT Maintenance Filter Kit Compatible with Kubota GR2100, GR2110, GR2120
dummy
Spectre Performance 4215 Air Cleaner S-Stud
dummy
Spectre - SPE-4954 Performance 4954 Air Cleaner Riser Kit
dummy
Spectre Performance 9824 120° Ultra Low Profile Sheet Metal Dual Plenum
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price-7% $279.99
List:$299.99
$64.99$69.00$7.86$11.99$249.99
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Customer Ratings
Easy to install
4.6
4.8
4.2
Value for money
4.0
4.1
4.4
Sold By
Amazon.com
PTNHZ
CROSSFILTERS
Amazon.com
Amazon.com
Amazon.com
compatible vehicles
Car
car
All-Terrain-Vehicles, utility-vehicles, Street-Sport-Motorcycles, Off-Road-Motorcycles, Street-Cruiser-Motorcycles, Street-Touring-Motorcycles, Street-Motor-Scooters, Snowmobiles, Marine-Personal-Craft
car
model number
733
AIT18R
4215
SPE-4954
SPE-9824
fit type
Vehicle Specific Fit
Universal Fit
Vehicle Specific Fit
Vehicle Specific Fit
Vehicle Specific Fit
product grade
Performance Part
Performance Part
Performance Part
Performance Part

From the manufacturer

Spectre Performance 733 Low Profile Air Box Kit

Under hood hot air can heat soak the air going into your engine and rob your engine of horsepower. For this reason, Spectre has engineered these universal air intake systems for classic V6/V8 muscle car/pickup models with a GM factory or aftermarket throttle body injection assembly or carburetor with a 5-1/8 inch neck. This air intake system uses a chrome low profile, 14 by 3 inch tall round air filter housing with dual inlets positioned 120 degrees apart and a set of two black flexible air intake ducts. The zinc-plated drop base provides increased hood clearance and requires only a minimum of 2.4 inches above the carburetor/throttle body flange. To help block the hot under hood air the two tubes can be routed to a location that will provide cooler outside air.

  • Chrome air filter housing with black intake ducts
  • Low profile with drop base requires only 2.4 inches of clearance
  • Includes a 12.6 inch diameter by 3 inch tall air filter
  • Classic V6/V8 muscle car air intake system

Product Description

Spectre Performance SPE-733 Low Profile Air Box Kit

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Feedback

Spectre Performance SPE-733 Low Profile Air Box Kit, Grey & Silver,Size:- 14/3 inch tall air filter assembly


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price: ($)
Shipping cost: ($)
Date of the price:
/
/

Store name:
City:
State:
Price: ($)
Date of the price:
/
/


Please sign in to provide feedback.

What's in the box

  • Air Box Kit
  • Looking for specific info?

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    124 global ratings

    Customers say

    Customers like the appearance, performance and ease of installation of the engine air filter. They mention that it has a great look, the design is simple yet very affective and that it works nice. Some say that it's easy to make a true cold air intake. However, some customers are mixed on quality.

    AI-generated from the text of customer reviews

    6 customers mention6 positive0 negative

    Customers are satisfied with the appearance of the engine air filter. They mention that it has a great look, the design is simple yet very effective, and it doesn't look bad.

    "...In my opinion t looks great under the hood and is so much better than an open air cleaner pulling in hot air from the engine bay." Read more

    "Looks great, but as in other reviews bottom plate is smaller than bottom opening on air box. Why?..." Read more

    "Looks awesome" Read more

    "...Spent look bad either and hoses are amazing they are perfect lengthy and take sharp vents and holds its shape!!!..." Read more

    6 customers mention6 positive0 negative

    Customers are satisfied with the performance of the engine air filter. They mention that it works well with modifications and is good with slight modification.

    "The metal is pretty sturdy, it was pretty easy to modify, and works well. My engine temp even dropped from 180 at the neck to 161 by temp gauge...." Read more

    "...Update. I used a base off a specture high flow 4 inch open filter. It works nice...." Read more

    "...Worked perfect on my 86' silverado. It's almost like this kit was made for square body chevys. The design is simple yet very affective...." Read more

    "works real good i added vacum hose on the bottom and cut one side of the hose long way and slip on the outside cover! look at pictures" Read more

    5 customers mention5 positive0 negative

    Customers find the engine air filter easy to install. They mention it's a good quality part that's very easy to make a true cold air intake. Customers also say the filter is sturdy and easy to modify.

    "The metal is pretty sturdy, it was pretty easy to modify, and works well. My engine temp even dropped from 180 at the neck to 161 by temp gauge...." Read more

    "...Its a good quality part that is seriously easy to install...." Read more

    "Easy to install. Cut myself on the unfinished edges. Had to add rubber line to semi-seal the top/bottom connection, but still not completely closed." Read more

    "It gets 5 stars because it was very easy to make this a true cold air intake.The lower part does not seal at all to top...." Read more

    16 customers mention10 positive6 negative

    Customers are mixed about the quality of the engine air filter. Some mention that it's a very good product, with sturdy metal that holds its shape. However, others say that it has poor engineering, a cheap chrome job, and a ridiculous stupid design.

    "The metal is pretty sturdy, it was pretty easy to modify, and works well. My engine temp even dropped from 180 at the neck to 161 by temp gauge...." Read more

    "the chrome on it is the worst i have seen but spectre is replacing it" Read more

    "...Its a good quality part that is seriously easy to install...." Read more

    "...air cleaner for a project...sold project before installing....very good quality." Read more

    3 customers mention0 positive3 negative

    Customers are dissatisfied with the temperature of the engine air filter. They mention that it brings a lot of hot air in, and the base plate allows hot air into the filter chamber.

    "...This will bring a lot of hot air in as it is the path of least resistance. If you are going for a look, its fine...." Read more

    "...Another review below mentioned how the base plate allows hot air into the filter chamber. IT"S TRUE! Hence the term, Horrible Engineering...." Read more

    "Not true cold air,but can be with slight mods..." Read more

    It works with modifications
    5 Stars
    It works with modifications
    The metal is pretty sturdy, it was pretty easy to modify, and works well. My engine temp even dropped from 180 at the neck to 161 by temp gauge. Patience is a virtue here for me.The chrome is crap. When it starts to go really bad I'll sand it and paint it. The first pic is where I made a cut so that the aftermarket bottom wouldn't interfere with the metal scoops. I threw the Spectre air filter and base away and used my aftermarket dropped base. Pics 2 - 3 - 4- The K&N filter I had, A140E8, fit perfectly inside the housing and eliminates the issue of the bottom gap and really seals the unit super tight. Bolted up pretty close but I did have to relieve the hood underside a bit as the housing sits a bit high. All in all a days piddling around and it works great.I didn't remove the high beams as it's a street sleeper and I wasn't wanting to advertise. So I bolted the hose flange to the core support right behind the headlight opening and it gets plenty of air without showing it off.
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on October 18, 2023
    Customer image
    5.0 out of 5 stars It works with modifications
    Reviewed in the United States on October 18, 2023
    The metal is pretty sturdy, it was pretty easy to modify, and works well. My engine temp even dropped from 180 at the neck to 161 by temp gauge. Patience is a virtue here for me.

    The chrome is crap. When it starts to go really bad I'll sand it and paint it. The first pic is where I made a cut so that the aftermarket bottom wouldn't interfere with the metal scoops. I threw the Spectre air filter and base away and used my aftermarket dropped base. Pics 2 - 3 - 4- The K&N filter I had, A140E8, fit perfectly inside the housing and eliminates the issue of the bottom gap and really seals the unit super tight. Bolted up pretty close but I did have to relieve the hood underside a bit as the housing sits a bit high. All in all a days piddling around and it works great.

    I didn't remove the high beams as it's a street sleeper and I wasn't wanting to advertise. So I bolted the hose flange to the core support right behind the headlight opening and it gets plenty of air without showing it off.
    Images in this review
    Customer image Customer image Customer image Customer image Customer image
    Customer imageCustomer imageCustomer imageCustomer imageCustomer image
    Reviewed in the United States on February 16, 2019
    14 people found this helpful
    Report
    Reviewed in the United States on January 5, 2019
    10 people found this helpful
    Report
    Reviewed in the United States on May 28, 2020
    Customer image
    5.0 out of 5 stars Great look and quality for the price
    Reviewed in the United States on May 28, 2020
    I was looking for a single inlet air cleaner assembly but couldn't pass this up for the price. Its a good quality part that is seriously easy to install. I've got a small routing problem on the passenger side i am working on but that is due to limited space in my engine bay. In my opinion t looks great under the hood and is so much better than an open air cleaner pulling in hot air from the engine bay.
    Images in this review
    Customer image
    Customer image
    5 people found this helpful
    Report
    Reviewed in the United States on January 16, 2024
    Reviewed in the United States on August 21, 2023
    Reviewed in the United States on April 24, 2017
    One person found this helpful
    Report
    Reviewed in the United States on January 9, 2024

    Top reviews from other countries

    gregory voje
    5.0 out of 5 stars arrived undamaged and complete
    Reviewed in Canada on September 13, 2022
    One person found this helpful
    Report
    Snelson815
    5.0 out of 5 stars Quality
    Reviewed in Canada on May 15, 2021
    Charles Gibson
    5.0 out of 5 stars under hood clearance
    Reviewed in Canada on September 27, 2020