E30 M3 Center Section

E30 M3 owners have two options for center sections.

The Euro Resonator is designed to fit all E30 M3's (1988-1991) and features stainless steel piping and an aluminized steel resonator. It does not provide any catalytic function and is designed to replace the catalytic converter element in the vehicle. It features an X-pipe connection after the flange from the headers.

The straight pipe system is designed to fit all E30 M3's (1988-1991) and features stainless steel piping. It does not provide any catalytic function and is designed to replace the catalytic converter element in the vehicle. It features an X-pipe connection after the flange from the headers.

When emissions are not a concern, such as in a race-car, these units have been found to unleash very healthy power gains. Both of these systems will fit stock tubing diameter. If you are looking for larger diameter tubing, look for the Racing Systems.

E30 M3 Muffler

This cat-back muffler system is designed to fit all e30 M3's (1988-1991). It features the stainless steel tubing and aluminized steel muffler can. It's available in either Dual Round 76mm tips or the 70mm DTM style tips. For additional gains with this system, be sure to look at the Supersprint E30 M3 Euro Resonator (part numbers ss 783203 and ss 043203).

50mm E30 M3 Racing System (Center Section)

This is a straight pipe system with twin 50mm tubing (100% stainless steel) and features an X-pipe after the flange for the headers which accelerates the exhaust gases. It can be used with any header, factory or aftermarket. This system is designed as a racing system only, since it provides no catalytic function and will work perfectly with the 50mm racing muffler for this car.

50mm E30 M3 Racing System (Muffler)

This is a racing muffler designed to fit the E30 M3 (1988-1991). It features twin 50mm Outer Diameter piping in full stainless steel. This system will not fit a stock or standard Supersprint center resonators, since the diameter of the piping on those systems is smaller. It must be used in conjunction with the other 50mm racing system.