2007-2013 BMW 135i 335i 335xi E82 E90 E91 E92 E93 7.5" Turbo Intercooler Aluminum

SKU: XKV81091
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Description

This intercooler fits the 2008-2013 BMW E82 135i; the 2007-2013 BMW E90/E91/E92/E93 335i/xi; and the 2011-2013 BMW E92 335is. Constructed with premium aluminum, this 7.5-inch intercooler is designed for optimal heat exchange and efficient heat dissipation to ensure maximum durability. It enhances engine performance by maintaining consistent boost pressure and reducing intake air temperatures during high-performance driving.

Features

  • Color: Silver
  • Size: 7.5"
  • Materia: Aluminum
  • Type: Turbo Intercooler
  • High Densnity Bar & Plate Core
  • Cast Aluminum End Tanks
  • Professional installation is highly recommended(No instruction included).

Fitment

  • 2008-2013 BMW E82 135i 135is
  • 2007-2012 BMW E90/E91/E92/E93 335i 335xi
  • 2011-2013 BMW E92 335is

VEHICLE NAME YEAR ENGINE
BMW 135i 2008~2013 3.0L
BMW 135is 2013 3.0L
BMW 335i 2007~2012 3.0L
BMW 335i xDrive 2009~2012 3.0L
BMW 335is 2011~2013 3.0L
BMW 335xi 2007~2008 3.0L
Shipping & Return

SHIPPING & DELIVERY
Fast Processing & Reliable Transit

  • Processing: Orders are processed and shipped from the nearest warehouse within 24 hours.
  • Delivery: Estimated delivery time is approximately 4 to 5 business days.

RETURNS & EXCHANGES
30-Day Hassle-Free Policy

  • Return Window: We offer a 30-day return policy from the date of delivery.
  • Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.

WARRANTY
2-Year Limited Replacement Warranty

  • Duration: All products are backed by a 2-year limited warranty.
  • Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).

CUSTOMER SUPPORT
We’re Here to Help – Contact Us First

  • Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
  • Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
  • Email Support: You can reach us at support@XKVracing.com.

Managing Intake Air Temperature Within the Intercooler System

What Does an Intercooler Core Do?

An intercooler core is the central heat-exchange component of an intercooler assembly, designed to reduce the temperature of compressed intake air before it reaches the engine.

By helping manage intake air temperatures, the intercooler core plays a role in maintaining consistent airflow characteristics during normal driving conditions.

What Drivers Commonly Notice

More stable intake air temperatures during extended driving

Reduced heat retention compared to smaller or aging factory cores

More consistent airflow characteristics in warm environments

⚠️ Intercooler cores are typically used as part of a complete intercooler system. Additional piping, couplers, and mounting components may be required for installation.

Factory Intercooler Core vs. Aftermarket Intercooler Core

Factory Intercooler Core

Designed to meet standard driving and packaging requirements
Cooling capacity optimized for original vehicle configuration

Aftermarket Intercooler Core

May feature a larger or more efficient internal core design
Designed to improve heat dissipation efficiency
Commonly used in replacement or custom intercooler applications

When an Intercooler Core Is Commonly Used

Custom or replacement intercooler assemblies

Situations where only the core component is being updated

Applications requiring specific size or airflow characteristics

Builders assembling vehicle-specific cooling solutions

FAST SHIPPING

1-business-day shipping after payment
3-4 business day delivery

Secure and reliable Checkout

Secure PayPal Payments

LOCAL WAREHOUSE

Orders ship from US warehouses

Easy Returns and Exchanges

30-Day Hassle-Free Returns and Exchanges

Parts Warranty

2-Year Warranty

Important Notice

Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.

Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.

Performance gains may vary—no guarantees.

Frequently Asked Questions

What is an Intercooler? +

An intercooler is a heat exchanger that cools down the compressed air coming from your turbocharger or supercharger before it enters the engine. Cooler air is denser and contains more oxygen, allowing for better combustion and more power.

Why upgrade to a larger or more efficient intercooler? +

Factory intercoolers are often sized for cost and packaging, not maximum performance. An upgraded intercooler lowers intake air temperatures (IATs), reduces heat soak, increases power consistency, and helps prevent engine knocking—especially under boost or during repeated pulls.

Will an intercooler increase horsepower? +

Yes. By cooling the intake air more effectively, an upgraded intercooler allows the engine to make more power safely. It also supports additional horsepower from other mods (like a tune or bigger turbo) by keeping intake temperatures in check.

Does an intercooler change how the car drives? +

You'll experience more consistent power, especially in hot weather or during back-to-back acceleration. The engine is less prone to pulling timing due to high intake temps, so performance stays strong.

Do I need tuning after installing an intercooler? +

Not necessarily for the intercooler itself, but tuning is highly recommended to take full advantage of the cooler intake air. A tuner can safely add more timing or boost, unlocking the performance potential the intercooler provides.

What's the difference between air-to-air and air-to-water intercoolers? +

Air-to-air intercoolers use outside air to cool the charged air and are common in most applications. Air-to-water intercoolers use a liquid coolant circuit and can be more compact and efficient in certain setups, but are more complex.

Can I install an intercooler myself? +

Installation difficulty varies. Front-mount intercooler (FMIC) kits often require bumper removal and custom piping. Top-mount (TMIC) upgrades are usually simpler bolt-ons. Mechanical skill and patience are needed; professional installation is recommended for complex setups.

Will a bigger intercooler cause turbo lag? +

A significantly larger intercooler can slightly increase the volume the turbo must fill, potentially adding minimal lag. However, a well-designed kit with proper piping minimizes this, and the power gains far outweigh any negligible lag increase.

Is an intercooler upgrade necessary for a tuned car? +

If you're increasing boost or running an aggressive tune, an intercooler upgrade is one of the most important supporting mods. It keeps intake temperatures safe, prevents timing pull, and ensures your engine runs reliably with the extra power.