• Cold Air Intake for Chrysler Aspen (2007-2008) 5.7L V8 HEMI Engine - Red
  • Cold Air Intake for Chrysler Aspen (2007-2008) 5.7L V8 HEMI Engine - Red
  • Cold Air Intake for Chrysler Aspen (2007-2008) 5.7L V8 HEMI Engine - Red Default Title

Cold Air Intake for Chrysler Aspen (2007-2008) 5.7L V8 HEMI Engine - Red

$145.95
$145.95
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Ignite Your HEMI: Red Cold Air Intake for Chrysler Aspen & Dodge 5.7L V8 Power

Who It’s For: Designed specifically for Chrysler Aspen, Dodge Ram 1500, and Dodge Durango owners running the legendary 5.7L V8 HEMI engine. If you’re tired of your beast feeling a little breathless and you want to truly tap into that American V8 power, this upgrade is for you.

The Problem: Let’s be honest, the factory air intake system on your 5.7L V8 HEMI is a major choke point. It’s restrictive, poorly routed, and designed for quiet operation and cost, not for maximum performance. This means your HEMI is constantly fighting for adequate airflow, especially when you really lean into the throttle. The cramped stock airbox also suffers from heat soak, pulling in warm engine bay air, which reduces oxygen density and ultimately, your horsepower and torque. That lag you feel when you stomp on it? A big part of that is your HEMI gasping for air.

The Solution: We engineered this red cold air intake to correct every one of those factory design flaws for your 5.7L V8 HEMI. By replacing the restrictive stock components with a high-flow T-304 aluminum intake tube and an oversized, shielded conical filter, we’ve created a direct, high-volume path for colder, denser air. This isn’t just about sound – though it sounds incredible – it’s about optimizing combustion, delivering reliable power gains, sharper throttle response, and letting your HEMI breathe the way it was always meant to.

Why This is the Ultimate Upgrade

  • Performance Gains: Experience a noticeable surge in horsepower and torque throughout the RPM range. The increased, colder airflow optimizes combustion, giving your HEMI quicker throttle response and more aggressive acceleration, whether you’re passing on the highway or hitting the trails.
  • Unmatched Durability: Crafted from lightweight, T-304 aluminum, this intake tube isn’t just about flow; it’s built to last. Paired with a fully washable and reusable high-flow air filter, you’re investing in a system that performs consistently and requires minimal maintenance for years to come.
  • Engineered Fitment & Easy Install: This kit is specifically designed for a direct bolt-on installation on your 5.7L V8 HEMI. We include all the necessary application-specific hardware, couplers, clamps, and a heat shield, ensuring a smooth, secure fit without any cutting or modifications. You’ll have your truck or SUV breathing better in no time.

Technical Specifications

Fitment 2003–2008 Dodge Ram 1500, 2004–2007 Dodge Durango, 2007–2008 Chrysler Aspen
Engine Family 5.7L V8 HEMI
Factory Ratings Approx. 335 HP & 370 lb-ft TQ (for Chrysler Aspen 5.7L HEMI)
Part Numbers Not explicitly provided in product data.

Compatibility & OEM Reference

Fits the Following Vehicles:

  • 2003–2008 Dodge Ram 1500 (5.7L V8 HEMI)
  • 2004–2007 Dodge Durango (5.7L V8 HEMI)
  • 2007–2008 Chrysler Aspen (5.7L V8 HEMI)

Interchange Part Numbers:

Not provided in the input data.

The Performance Promise

Buy with confidence. Backed by real automotive experts and fast shipping.

Engine Safety Rating
Difficulty 

Fitment

Make

Chrysler

Engine Size
  • 5.7L

Year
  • 2007
  • 2008

Installation & Tools

The Wrench Time

  • Estimated Time: 45-60 Minutes
  • Difficulty: 3/10 - A straightforward bolt-on, but requires a delicate touch with aging electrical sensors and brittle factory plastics common to the 2007-2008 Chrysler Aspen 5.7L.

Tools You Will Need

  • 10mm socket and ratchet (for the battery terminal, factory airbox bracket, and heat shield)
  • 8mm socket or nut driver (for tightening worm-gear hose clamps)
  • 13mm socket (for aftermarket heat shield bracketry)
  • Flathead screwdriver (for prying stubborn PCV rubber hoses)
  • Panel popper tool (to safely release the IAT wire harness tree clip)
Mechanic’s Pro Tip (The "Gotcha"):
The forum consensus on the 5.7L Hemi platform revolves around the infamous "Hemi hat"—the massive factory throttle body resonator box. It heat-soaks terribly, but the real danger during removal is the IAT (Intake Air Temperature) sensor plugged into the front of it. The factory rubber grommet bakes onto the plastic sensor over a decade of heat cycles. If you pull it by the wires, you WILL snap the sensor, resulting in a rough idle and an immediate Check Engine Light. Twist the sensor 90 degrees gently to break the seal, then pull straight out by the base.

Phase 1: Removing the Factory Part from your 2007-2008 Chrysler Aspen 5.7L

  1. Disconnect the Battery: Always start by disconnecting the negative battery terminal using a 10mm wrench to prevent check engine lights while unplugging sensitive engine sensors.
  2. Unplug the IAT Sensor: Locate the IAT sensor on the front of the factory Hemi hat. Unplug the harness by pressing the release tab. Use your panel popper to carefully free the wiring harness clip from the plastic housing without tearing the wire loom.
  3. Loosen the Throttle Body Clamp: Grab your 8mm socket and loosen the hose clamp securing the factory resonator (Hemi hat) to the throttle body.
  4. Remove the PCV Breather Hose: Detach the factory crankcase breather hose connecting the oil filler neck to the side of the airbox. A gentle pry with a flathead screwdriver helps if the factory rubber is stiff and unyielding.
  5. Extract the Factory Intake: Remove the 10mm bolt securing the factory airbox housing to the passenger side fender well. Lift the entire Hemi hat and airbox assembly straight up. It is held in by pressure-fit rubber grommets at the bottom. Ensure you do not lose these factory lower grommets.

Phase 2: Installing the Red Cold Air Intake on the 2007-2008 Chrysler Aspen 5.7L

  1. Mount the Heat Shield: Assemble the new heat shield using the supplied edge trim. Bolt it into the factory airbox mounting points on the fender well using your 10mm socket or 13mm socket (depending on the supplied kit hardware).
  2. Install the Throttle Body Coupler: Slide the silicone step-coupler onto your throttle body. Tighten the inner clamp securely against the throttle body using an 8mm socket, leaving the outer clamp loose for the new intake tube.
  3. Transfer the IAT Sensor: Delicately remove the IAT sensor from the factory Hemi hat. Push the new rubber grommet into the pre-drilled hole on your new red intake tube. Apply a single drop of clean engine oil to the IAT sensor O-ring, then gently twist and push it into the grommet. Do not force it.
  4. Position the Intake Tube: Slide the new red intake tube into the throttle body coupler and route the other end into the heat shield area. Tighten down the remaining silicone clamp with your 8mm socket.
  5. Attach Filter and Breather: Clamp the high-flow red cone filter onto the end of the intake tube inside the heat shield using your 8mm socket. Connect the supplied PCV silicone hose from the oil filler neck port to the welded nipple on the new red intake tube. Plug the IAT sensor harness back into the sensor.
  6. The ECU Learn Protocol: Reconnect your negative battery terminal with the 10mm wrench. Turn the key and start the engine. Do not touch the gas pedal for 20 seconds. Let the vehicle idle so the ECU can calibrate its fuel trims to the massive increase in airflow.

Disclaimer: This is a general guide provided for the 2007-2008 Chrysler Aspen 5.7L. Always refer to your factory service manual for exact torque specifications and safety procedures.

Warranty

All products are backed by our Limited Lifetime Warranty. We stand by our quality. [See terms]
Cold Air Intake for Chrysler Aspen (2007-2008) 5.7L V8 HEMI Engine - Red

$145.95