Cold Air Intake Spacer Kit for Chrysler Crossfire SRT6 (2004-2008) 3.2L

High-Flow Cold Air Intake Spacer Kit for 2004-2008 Chrysler Crossfire (ZH)

What it Does: The Cold Air Intake Spacer Kit raises the air filters above the restrictive factory intake base on the 2004-2008 Chrysler Crossfire SRT6 to increase intake volume and streamline airflow into the twin-screw supercharger.

The Stock Chrysler Crossfire Intake Restriction

The factory dual airbox layout on the ZH chassis Crossfire SRT6 seats the air cleaner elements flush against the lower housing floor. This tight clearance creates a boundary-layer bottleneck directly in front of the M112K throttle inlet. Under high boost loads, incoming air encounters severe parasitic drag and turbulent disruption, starving the supercharger intake tract and driving up intake air temperatures (IATs) as the engine works harder to pull vacuum through compressed ducting.

The Engineering Solution

This spacer kit physically elevates the air filters out of the restrictive OEM floor recess, expanding the effective plenum volume beneath each filter element. By increasing vertical separation inside the intake housing, incoming charges transition smoothly into the supercharger runners without high-velocity pressure drops. The precision-machined spacers drop directly into place using the included high-grade mounting hardware, retaining factory sensor calibration and eliminating turbulence without triggering unmetered air codes.

What's Included

• Cold air intake spacer kit hardware (filters not included)

Technical Specifications

Compatibility

• 2004-2008 Chrysler Crossfire SRT6 3.2L M112K Supercharged

Frequently Asked Questions & Fitment Warnings

Does this fit the ZH Crossfire?

Yes, this is a direct fit for the 2004-2008 Chrysler Crossfire equipped with the M112K supercharged engine. This kit does not fit naturally aspirated 3.2L base or limited models due to differences in airbox geometry.

Are air filters included with this spacer hardware kit?

No, replacement air filters are not included; this kit contains the spacer assembly and mounting hardware, designed to be paired with factory or aftermarket high-flow panel filters.

The Chrysler Performance Caliber

Engineered for the precision-built Euro-derived ZH platform, this upgrade maximizes supercharger volumetric efficiency while preserving critical sensor tolerances and engine bay reliability.