Exhaust Crossover Pipe, Double X, Stainless Steel, Natural, 3.00 in., X-Pipe, Stock Manifolds, Cadillac, Each
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Estimated Ship Date: Nov 17, 2026 Would you rather pick it up?
Overview
Corsa Double X-Pipes
Corsa double X-pipes are aftermarket high-flow exhaust crossover mid-pipes (often called resonator deletes) engineered to replace factory resonators and blend exhaust gases from both sides of a dual-exhaust vehicle.
Additional details:
* Double Helix Design: Features a specialized, patented overlapping crossover intersection that looks like an "X" twisted over itself, maximizing exhaust scavenging
* Material: Constructed from premium 304 stainless steel with 3 in. mandrel-bent tubing to eliminate restrictive bends and improve durability
* Fitment: Typically designed as a cut-and-clamp or bolt-in upgrade for muscle and performance cars like the Ford Mustang GT and Shelby GT350
* Better Flow: Reduces backpressure and turbulence, improving exhaust velocity, throttle response, and horsepower at higher RPMs
* Aggressive Tone: Replaces the deeper, quieter factory resonator with a crisp, high-pitched, race-car-inspired growl or rasp
* Drone Reduction: The unique crossover engineering helps smooth out exhaust pulses to minimize cabin drone compared to straight-through or poorly balanced mid-pipes
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