Pair of spaghetti-type headers for 911 ext.diameter 45 mm. (44.45 mm. – 1 3/4”) int. diameter 41 mm.

In order to increase your Porsche 911’s performance with a simple bolt-on procedure, Bursch spaghetti-type headers are an interesting alternative to the factory- supplied heat exchangers. Bursch headers will increase your horsepower by decreasing engine back pressure and smoothing out the exhaust flow. Moreover, Bursch headers will also save you weight since they are not fitted with any hot air ducting for the cabin heater system. Your Porsche 911 equipped with Bursch headers will have a unique, sporty growl.

Performance gain will be noticeable through better acceleration and engine response throughout the available powerband. Depending on your 911’s engine size and intended use (street or track use), we provide 3 different types of Bursch header systems for your vehicle. Bursch header systems are classified according to the internal diameter of the exhaust pipes.

Our spaghetti-type heat exchangers with an external diameter of 45 mm. (= 44.45 mm. = 1.75” or 1 3/4 inches) and an internal diameter of 41 mm. are suited for the following vehicles :

Track use (tuned or prepared engines) :

         - 911 3.0 L – 3.6 L

Street use :

         - 911 3.3 L / 911 3.6 L

Remarks : Installation of these header systems effectively cancels cockpit heating. Some vehicles from 1975 onwards may require different oil lines and hardware for installation. These header systems are suitable for non-turbocharged 911 and 911 Carrera’s.

Note : these spaghetti-type headers are sold as a pair.

During the installation of your Bursch header systems you will also need some of the following parts:

911.010479A: M8 nut 912 + 911  (65-89)

911.010480: Exhaust port gasket, 911 (65-83) + 911 Turbo (75-89) + 914-6 (70-72)

911.010481A: Exhaust port gasket, 911 (84-89)

911.010482: Exhaust muffler gasket 911 (65-75)

911.010483: Exhaust muffler gasket 911 (75-89)