Fabspeed Ferrari 812 Superfast/GTS Sport Catalytic Converter and X-Pipe Exhaust System (2018+) GLC-Class 5" rear exhaust system to

5" rear exhaust system to replace the extremely restrictive OEM heavy bulky -overly complicated Acura valved exhaust

boosting the 488 to over 643 whp (wheel horsepower) and 705 ft/lbs of torque

and enhance power

Saves weight from the rear of the vehicle

Fabspeed Ferrari 812 Superfast/GTS Sport Catalytic Converter and X-Pipe Exhaust System (2018+) GLC-Class 5" rear exhaust system toHP (whp) (crank): +30 +36 TQ (ft lbs): +32 WT (lbs) (KGs):: 10 4. 5 Unleash performance and sound from your Ferrari 812 with our High Flow HJS Sport Cats and X Pipe Exhaust System. Our sport cats feature German made HJS 200 cell EURO 6 EC certified compliant tri metallic catalytic converters. We use enlarged 5in 127mm piping from the engine side to the cat, greatly improving flow over the factory design. These are the largest and highest flowing