Ram Air Intake For Cadillac Fleetwood Chevy Impala (1994-1999) With 5.7L Engine Black

Optimize Airflow for the 5.7L LT1 Powered Cadillac Fleetwood & Chevy Impala

Who It’s For: Designed specifically for owners of the 1994-1999 Cadillac Fleetwood and Chevrolet Impala SS running the legendary LT1 engine family.

The Problem: The stock intake system on the LT1 is notoriously restrictive, featuring heavy plastic resonators known as "home plate" and "first base" that were designed for silence rather than speed. These baffles create massive air turbulence and heat soak, effectively choking the V8 and muffling the aggressive induction note this engine is known for.

The Solution: We engineered this Ram Air Intake to bypass the factory bottlenecks. By utilizing mandrel-bent T304 aluminum and a high-flow conical filter, we provide a direct, smooth path for oxygen to reach the throttle body. This corrects the factory design flaws of the LT1, delivering reliable performance and a throatier, more muscular engine tone.

Why This is the Ultimate Upgrade

• Enhanced Induction Efficiency: By smoothing out the intake tract, you’ll see a noticeable improvement in throttle response and a power increase of up to 10% across the powerband.
• T304 Aluminum Construction: Unlike the factory plastic which brittle-cracks over time due to engine bay heat, our lightweight aluminum piping dissipates heat faster and provides a lifetime of durability.
• True Bolt-On Fitment: This kit is a direct replacement for the factory air box and resonators. You can have this installed in your driveway in under 60 minutes using basic hand tools.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 1994-1996 Chevrolet Impala SS (5.7L V8 LT1)
• 1994-1996 Cadillac Fleetwood (5.7L V8 LT1)
• 1994-1999 B-Body & D-Body Platform Variants with 5.7L V8

Interchange Part Numbers:

RA-CF9499-57L-BK, LT1-INTK-BLK, 1994, 1995, 1996, 1997, 1998, 1999

The Performance Promise

Buy with confidence. As tuners, we know that the LT1 loves to breathe. This kit is one of the most cost-effective ways to wake up your B-Body cruiser. Backed by real automotive experts and fast shipping.