Product Description
This 124 header is ideal for engines that need more low end torque without sacrificing top end power - The stepper design has been proven on all Fiat twin-cam engines, from stock ones to full road-race versions, providing amazing mid-range torque and top end power
Custom fabricated with 16 gauge tubing with a 1/2″ flange, the tube length is approximately 27″ and has polished ceramic coating
Note: Auto Ricambi offers a complete exhaust system EX5-439 to complement this header, or just a downpipe EX5-437 if a custom exhaust is to be fabricated
Don't forget to purchase the required exhaust manifold gasket GA4-425
This header has a bung for an oxygen sensor - if a sensor will not be used please add plug EX5-444 and washer EX5-445 to close the hole
For exhaust nuts use our part number EX0-011 (5 needed)
The coolant overflow bottle must be raised for extra clearance
Not for pollution controlled motor vehicles - May not be legal in some areas, please check your local regulations
Not legal for use in California for emission-controlled vehicles
