For injection engine

Our exhaust systems come directly from the world of competition and are therefore not approved for road use

Espansione compatibile con il silenziatore di serie

KTM EXC 250/300 - 2005 to 2011

internal frame passage model

Marmitta compatibile HM 50 ('10-'15)/ VENT 50 (16/21) MAGGIORATA Ø32 - 86cc aprilia For injection engineRacing exhaust built with iron sectors P04 significantly increases performance. Expansion for models with RIGHT exit. Compatible with the original silencer WHEN ORDERING, SPECIFY THE CYLINDER INLET IF DIFFERENT FROM THE ORIGINAL ONE. if not communicated The exhaust is supplied with a reduction for original cylinder 25 as per photograph a second reduction 28 or 32 can be purchased later at a cost of 10+VAT not approved for road use