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

Spectra 4401-1903 Premium Turbocharger Intercooler Charge Air Cooler

(2008-2010 BMW 535i; 2009-2010 BMW 535i xDrive; 2008 BMW 535xi; 2010 BMW 535i GT)

Manufacturer

Picture for manufacturer Spectra

Part Number

4401-1903
17 reviews
Sale Price

$384.10

Estimated ship date Saturday, November 21

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 Spectra Premium 4401-1903 Turbocharger Intercooler is an OE-replacement charge air cooler engineered to restore factory cooling performance on turbocharged engines. By cooling compressed air after it exits the turbocharger and before it enters the intake manifold, this intercooler delivers denser, cooler charge air to the combustion chambers — improving combustion efficiency and helping the engine produce its rated power output.

Key Features:

  • OE-Equivalent Cooling Efficiency: Engineered, developed, and validated by Spectra Premium's in-house team of Canadian engineers to meet original equipment (OE) cooling specifications
  • Minimized Pressure Drop: Designed to reduce pressure drop across the core, preserving turbocharger boost pressure for maximum engine output
  • Maximum Heat Dissipation: Core construction optimized for efficient heat transfer, lowering intake air temperature for denser charge delivery
  • Leak-Tested and Pressure-Tested: Each unit is tested prior to shipment to ensure a quality, leak-free installation
  • Direct OE Fit: Matches the original equipment part in fit, form, and function for a straightforward, no-modification installation
  • Premium Materials: Built with high-grade aluminum and plastic construction for long-lasting durability

The Spectra Premium 4401-1903 is a reliable direct-replacement intercooler — also commonly referred to as a charge air cooler or turbo intercooler — for vehicles requiring an exact OE-spec replacement. Backed by Spectra Premium's decades of thermal management expertise, this intercooler is engineered to restore your turbocharged engine's performance and efficiency.

Products specifications

Fits

2008-2010 BMW 535i; 2009-2010 BMW 535i xDrive; 2008 BMW 535xi; 2010 BMW 535i GT

Prop 65

Yes

Easy to order, great price.

Cheapest prices and very quick service.

Very smooth this far ordering. The Amazon option is interesting and useful. Hoping for the best with the rest of order..

Great experience with the process of order.

Amazon Pay did not work

great customer service

This is my second time ordering from Autoplicity and both times they had the lowest price on the items I was looking for (brake pads and CAI filter). Fast shipping, my filter was at my door two days later. Overall very satified.

Easy transaction

Easy to navigate to choice of parts

So far good Fast shipping. Order was as expected

Easy to navigate web site

Went great thanks

Ordered a sling to store my roof rack. There was an issue with the supplier which was quickly resolved by the Autoplicity staff. Great customer service -- most responsive I've ever seen.<br><br>Best prices around.

WAS QUICK & EASY

First Order best price found online fast shipping

Great and fast! Wrong image of the item...

I have used them a couple times. Always seem to be one of the lowest prices on the internet and pretty quick turnaround on shipping. If you live near Los Angeles, they have a warehouse in Cerritos, so things arrive real quick once they're shipped.

Share icon
Return Policy
Returns are easy at Autoplicity

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