EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET
EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET

EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET

Racing Beat 12A Exhaust Header, 79-85 RX7 Dual Outlet

SKU: 16125

EXHAUST HEADER 12A, 79-85 RX7 DUAL OUTLET

Racing Beat’s Road Race Header is the first step in building a serious racing exhaust system. The engine-to-pipe flange is laser cut from 7/16″ thick flat steel. Like all of the headers they manufacture, the Road Racing Header is constructed with 2″ OD mild steel tubing, .125″ wall thickness, and mandrel-bent tubing throughout.

Outlet flange gaskets, bolts, and nuts are included. An engine-to-header gasket is not included, but is available separately. An Air Control and Check Valve Cover Plate (1979-80 or 1981-92) is required when using this header with a stock intake system. The Road Race Header can also be used as the basis for a custom streetable exhaust system in any car from 1971-92 which allows simple swapping between street and race exhaust systems.

These headers can used as a bolt-on component with the Street Port Center Section Pipe (1979-85 12A & 13B – except GSL-SE) or (1984-85 GSL-SE) that we offer for these model years.

$375.95

Related Products:

You May Also Like:

  • EXHAUST HEADER 13B, 89-92 6PORT DUAL PIPE

    EXHAUST HEADER 13B, 89-92 6PORT DUAL PIPE

    Racing Beat 13B Exhaust Header, 89-92 With 6 Port Actuation and O2 sensor fitting.

    SKU: 16129
    $375.95
    Add to cart
  • EXHAUST HEADER 13B, 74-78 NO FLANGE EX PICK UP

    EXHAUST HEADER 13B, 74-78 NO FLANGE EXCEPT PICK UP

    Racing Beat 13B Exhaust Header, 74-78 No Flange. Will not work on the Pick Up

    This rotary exhaust Header/Collector (less outlet flange) is ideal for RX-2, RX-3, RX-4, and COSMO (does not fit rotary pickup) custom exhaust installations. The flame-cut, .5-inch thick engine flange provides positive sealing and alignment. By integrating the collector with the header we reduce the effort and cost in completing the exhaust system. Engine-to-pipe gaskets are not included but are available separately. An Air Control and Check Valve Cover Plate is required when using this header with a stock intake system. 

    If the stock resonator is eliminated during installation of this unit, we strongly recommend selecting a Power Pulse Presilencer and installing it in place of the resonator to maintain a pleasant noise level and character.

    SKU: 16007
    $389.30
    Add to cart
  • FLANGE CONVERTER, PRE-SILENCER 81-85

    FLANGE CONVERTER, PRE-SILENCER 81-85

    Flange Converter and Presilencer 81-85 RX7

    SKU: 16190
    $36.75
    Add to cart