2 Carrera Race Headers (includes Cat Bypass)
Removal of the 600 cpsi stock cats and of
The Kline system and headers are available in 2 options
The catalyst for this car is a 200-cell Sportscar
but also improve its overall performance
Kline Innovation Ferrari GTC4 Lusso center pipes Mercedes-AMG-C63-2019 2 Carrera Race Headers (includesTHE SOUND Our main criteria for the Gtc4, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but to open up the sound to full scream on full throttle and valve open. Replacing the stock catalyst for high flow 200cpsi HJS sports catalysts, we were able to open the sound significantly. Replacing the stock H pipe for our perfect geometry, laminar flow X Pipe, enriches the tone,