FiatX19

Exhaust Header - Long Tube (Fiat Bertone X1/9 All - Including AC!) - NEW

             Exhaust Header - Long Tube (Fiat Bertone X1/9 All - Including AC!) - NEW
Reg: $495.79 On Sale For: $473.79

Part#: X-HEADER-1500-AC

Availability: In Stock

This is a quality exhaust header for SOHC Fiat and Bertone X1/9s.   

Made in the USA!

This is a 4-1 long tube unit in which the collector exits under the center of the car between the rear suspension pick-ups.

Made of heavy gauge 1 3/8" ID mild steel with solid 1/4" one-piece head flange for durability and crack resistance.

This item's length is tuned specifically for a 1500cc motor but shows great improvements on 1300cc engines too.   In both cases it will give a big increase in low-end torque over a stock down-pipe arrangement. 
 
Includes bung for oxygen sensor and stock 1 3/4" flange to connect directly to a stock style North America 1975-80 Carbureted muffler  (4347146) with right-side exit.

THIS UNIT IS INTENDED FOR USE ALL X1/9s, INCLUDING THOSE WITH FACTORY FITTED AC.

Please note:  Mounting this item will require minor modifications to the manifold flat washers..   We recommend purchasing new, copper tinned manifold nuts and thick washers, available separately.  (7x each required).

Condition: NEW

New and unused.