Swap out the restrictive factory catalytic converters on your Gallardo for Fabspeed’s high-flow Sport Catalytic Converters and unlock a more aggressive V10 exhaust voice, improved throttle response, and measurable power gains. These sport cats use premium, high-flow HJS 200 cell cores to allow exhaust gases to exit more efficiently, reducing back-pressure while still providing catalytic function. The result: a louder, more exotic exhaust tone, sharper mid-range punch, and a more responsive driving feel — all via a bolt-on upgrade designed for easy fitment.
Compatible with all Lamborghini Gallardo models from 2004 to 2008 (all standard V10 Gallardo, in coupe or spyder configuration).
Designed as a direct replacement for the stock catalytic converters — uses factory attachment points (no cutting or custom fabrication required).
Intended for use with the stock exhaust system (or aftermarket system supporting the same exhaust routing) — works with Fabspeed’s own exhaust upgrades or other compatible setups.
Pair of high-flow sport catalytic converters (left and right bank) using Fabspeed’s proprietary German-made HJS 200 cell high-flow cores.
Mandrel-bent stainless steel tubing to ensure smooth flow and clean fitment matching factory geometry.
All necessary mounting hardware to bolt directly in place of the stock cats — installation is bolt-on with no welding or cutting required.
Catalyst core type: 200-cell HJS high-flow sport catalytic cores, designed to maximize flow while still performing some catalytic function.
Construction: Mandrel-bent T304L stainless steel, CNC-formed for strength, corrosion resistance, and durability under high temperatures and pressure.
Performance gain (dyno-tested): On typical Gallardo installs, these sport cats have delivered up to +35 hp and +37 ft-lb torque across the curve at ~4800 RPM, with peak gains around +11 hp / +11 ft-lb over stock catalytic converters.
Weight: Lighter than OEM cats — resulting in modest rear-end weight savings which can benefit throttle response and handling feel (exact savings depend on original configuration).
High-flow, free-breathing cores: The 200-cell sport catalytic cores flow far closer to a straight-pipe than stock cats — allowing exhaust gases to exit quicker and reducing back-pressure for better engine breathing.
Measurable power & torque gains: Real dyno-proven gains make this more than just a tone upgrade — you get usable performance improvement across the rev range.
Enhanced, more aggressive exhaust note: Expect a deeper, more snarling V10 tone that remains civilized at cruise but becomes more pronounced under acceleration — without harsh drone.
Bolt-on fitment: Direct replacement of OEM cats, using factory hangers and attachment points; installation is straightforward and reversible if desired.
Durable, high-quality construction: Stainless-steel build ensures longevity — ideal for both spirited driving and long-term reliability.
Weight savings over stock: Lighter catalytic assemblies reduce unsprung/rear-end mass slightly — contributing to more responsive throttle feel and subtle handling benefits.
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