Fabspeed Lamborghini Aventador LP700-4 Cat Bypass Pipes

The Fabspeed Lamborghini Aventador LP700-4 Cat Bypass Pipes (2011-2016) are race-oriented straight-through pipes designed to replace the restrictive factory catalytic converters and provide an unrestricted exhaust path for maximum flow and an aggressive V12 exhaust character.

The system fits all Lamborghini Aventador LP700-4 models from 2011 to 2016, including SV models, for USA-specification vehicles.

By removing the factory catalytic converters and replacing them with straight-through pipes, the system is designed to reduce exhaust back pressure and improve exhaust flow and throttle response. Fabspeed currently lists HP and torque figures as TBD, so no specific power gain is claimed.

The pipes are constructed from high-quality 14–16 gauge T304L stainless steel, selected for durability and resistance to the extreme temperatures generated by the Aventador's naturally aspirated V12 engine.

Integrated O2 sensor and EGT bungs are included to accommodate the factory exhaust sensors. The straight-through configuration also creates a significantly more raw and aggressive exhaust character compared with the factory catted system.

Installation is designed as a direct bolt-on replacement for the OEM catalytic converters. No cutting or welding is required.

Because this product removes the OEM catalytic converters, Fabspeed classifies it as a Racing Cat Bypass Pipe intended strictly for closed-course track events and off-road use. Fabspeed also states that the system will trigger a Check Engine Light on OBD2 vehicles and is not CARB or EPA certified.

For Lamborghini Aventador LP700-4 owners building a dedicated track or race car, the Fabspeed Cat Bypass Pipes provide a lightweight, straight-through exhaust path focused on maximum flow, reduced restriction and an uncompromising V12 sound.