My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Genuine BMW 13-71-1-433-978 Intake Boot Air Duct Hose

(1996-1998 BMW Z3; 1996-1999 BMW 318ti; 1996-1998 BMW 318i; 1996-1997 BMW 318is)

Part of: Genuine BMW Intake Boot Air Duct Hose

Other options in this family: Genuine BMW 13-71-7-523-727 Genuine BMW 13-71-7-537-502

Manufacturer

Picture for manufacturer Genuine BMW

Part Number

13-71-1-433-978
10 reviews
Sale Price

$179.26

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Genuine BMW Intake Boot (part number 13-71-1-433-978) is an OEM replacement air intake duct designed to maintain proper airflow between your engine's air filter housing and throttle body. This factory-specification component ensures optimal engine performance by providing a secure, leak-free connection in the intake system.

Key Features:

  • Genuine BMW OEM part for guaranteed fit and quality
  • Durable rubber construction resists heat, oil, and environmental degradation
  • Precision-molded design ensures proper fitment and sealing
  • Maintains factory air intake efficiency and engine performance
  • Direct replacement for worn or cracked original intake boot

Over time, intake boots can develop cracks or become brittle due to heat cycling and age, leading to unmetered air leaks that affect engine performance and fuel economy. This genuine BMW replacement part restores your intake system to factory specifications, ensuring proper air metering and optimal engine operation.

Products specifications

Fits

1996-1998 BMW Z3; 1996-1999 BMW 318ti; 1996-1998 BMW 318i; 1996-1997 BMW 318is

Great Deal Thanks !

Great

Very fast checkout.

Quick and simple!

Processed and shipped out very quickly. I love when a website delivers! It was the best deal on the internet AND they gave free shipping! I will definitely do future business with Autoplicity. Thanks!

LOWEST PRICE AND QUICK DELIVERY WILL MAKE ME A REPEAT CUSTOMER ,GOOD JOB FOLKS .

Easy and affordable

Quick and easy

Perfect item, fast shipment, great communication, and the best price.

Autoplicity, was very easy to use, very fast, and an enjoyable experience. I would recommend to my closest friends!!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy