Crossover pipe flange, 911 2.7 L (75-77) + 911 SC 3.0 L (78-83)

Our crossover pipe flange is used in the following vehicles:

Porsche 911 2.7 L (1975-1977)              

Porsche 911 S 2.7 L (1975-1977)

Porsche 911 S Carrera 2.7 L (1975) (USA-CAN)  

Porsche 911 S Carrera 2.7 L (1975) (Version for California)

Porsche 911 Carrera 3.0 L (1976-1977)   

Porsche 911 SC 3.0 L (1978-1983)

Porsche 911 SC 3.0 L Sportomatic (1978-1980)

This crossover pipe flange provides the link between the crossover pipe (which is bolted to the heat exchanger on the right side of the engine) and the intermediate exhaust muffler located on the left side of the motor.

Quantity required per vehicle: 1

Note: this part is sold separately.

For the fitment of the crossover pipe flange to the crossover pipe on your Porsche 911, you will need the following components:

911.010488: Crush gasket, crossover pipe to intermediate exhaust flange, 911 (75-83)

911.010488A: Half clamp, wastegate pipe to intermediate exhaust muffler flange, 911 (75-83)  (2)

911.010489: Crush washer, crossover pipe to intermediate exhaust flange, 911 (75-83)

911.010489B: Exhaust clamp bolt, M6 X 40 mm. 911 (75-83) + 944 Turbo (86-91) + 944 Turbo S (87-88) (2)

911.010489C: Exhaust clamp locknut, M6, 911/911 Turbo (75-82) + 944 Turbo (2)