aFe Apollo GT Series 3 IN 409 Stainless Steel Axle-Back Exhaust System (49-43113) _23912 Increased neodyminum magnet size and

Increased neodyminum magnet size and strength

Durable Red Powder Coat

Adjustable boost and fuel injector pulse width activated progressive water-methanol delivery

0 (E34) Description_ASM Front S8K FMSI D394 89 thru 93 BMW 535i 3

Includes all required gaskets and hardware

aFe Apollo GT Series 3 IN 409 Stainless Steel Axle-Back Exhaust System (49-43113) _23912 Increased neodyminum magnet size andGet increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Apollo GT Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel bent stainless steel for maximum flow and long lasting durability. Features: Increases horsepower and torque Improves performance Lowers exhaust gas temperature Flow bench and dyno tested Welded hangers with swaged ends