Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

This part does not have vehicle specific fitment. Please contact us if you need assistance.

BLOX Racing Shorty Performance 5" Air Filter with 4" Black Velocity Stack and Coupler Kit
Part Number: BXIM-00324

Images may be for reference only

BLOX Racing Shorty Performance 5" Air Filter with 4" Black Velocity Stack and Coupler Kit
Part Number: BXIM-00324

Be the first to review!
Retail: $89.00
$57.85
Save: $31.15 (35%)

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.


Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 2.5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 116 reward points. Learn More


Out of Stock
Enter your email address to be notified when it is back in stock.

Product Details

Part Number: BXIM-00324
Brand: Blox
Color: Black
Size: 4.00 in (101.60 mm)

Enhance your vehicle's airflow with the BLOX Racing Shorty Performance 5-inch Air Filter, designed for optimal performance and durability. This high-quality air filter features a compact shorty design, measuring approximately 5 inches in length, ideal for tight engine compartments and performance applications. The included 4-inch velocity stack improves air intake efficiency, promoting increased horsepower and throttle response. The kit also comes with a durable coupler for a secure and airtight connection, ensuring consistent airflow under demanding conditions.


This product is engineered with precision to meet automotive standards, providing reliable performance without compromising engine integrity. The BLOX Racing air filter is constructed to withstand high temperatures and prolonged use, making it suitable for both street and race environments. Its design facilitates easy installation and maintenance, allowing you to maximize engine performance with minimal effort.

Please note that this part requires CARB acknowledgment for compliance and is not CARB-approved. It is suitable for vehicles where air intake enhancements are permitted. The product is shipped without restrictions for air freight, ensuring prompt delivery. Whether upgrading your existing intake system or building a custom setup, the BLOX Racing Shorty Performance Air Filter offers an excellent combination of performance, quality, and ease of installation for automotive enthusiasts and professionals alike.

Features:

  • Shorty design: approximately 5 inches in length for tight engine bays
  • Velocity stack: enhances airflow for increased horsepower and throttle response
  • Coupler kit: provides a secure and airtight connection
  • Durable construction: withstands high temperatures and demanding conditions
  • Easy installation and maintenance: suitable for performance upgrades and custom builds
  • 5" height "shorty" dry filter
  • Composite v-stack made from injection-molded PA66 nylon
  • Black color velocity stack
  • Outer diameter 6"
  • Neck diameter options: 2.5", 3.0", 3.5", 4.0"

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

This part does not have vehicle specific fitment. Please contact us if you need assistance.

Reviews ★★★★★ ★★★★★

No Reviews Yet!

Write a Review