Megaphones, 21", For 914-4 With 1.7L, 1.8L Porsche®, 1970-1974
DESCRIPTION
Megaphones are designed with a special Tuning Chamber for increased horsepower and torque at high RPM. Megaphones connect directly to your heat exchangers.
APPLICATIONS
| Make / Model | Series | Body | Notes | Year |
| PORSCHE 914 4 | 1970, 1971, 1972, 1973, 1974 |
