restrictive catalysts
The included Sport Headers replace the restrictive factory headers and cats with high-flowing performance headers and 200-cell HJS Sport cats
Dual Tips in Titanium Blue (TIP-EVO-TB)
that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters
+ Constructed from precision cut
Kline Innovation Ferrari FF X pipe Ferrari-360-Modena-Spider-2003 restrictive catalystsTHE SOUND Our main criteria for the F12, 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, as