Material: Mid-vip: Stainless steel (SUS304) / Silencer body: Aluminum (A6063) Size: Body length: 250mm Weight [grams]: 2100g Type: BARREL4-S Notes: Noise regulations: Compliant with 2010 regulations Exhaust gas Regulations: Compliant with 2006 and 2006 regulations (with catalyst) JMCA: Government certification Sound volume [decibel]: Neighboring exhaust: 81.0db Balanced the contradictory characteristics of exhaust efficiency in the high rotation range and torque feeling in the low and medium rotation range. Complies with strict noise regulations while maintaining the excellent performance of Barrel 4.

*Gasket is not included. Please use a new genuine gasket. Precautions for use Noise regulations: Compliant with 2010 regulations Exhaust gas regulations: Compliant with 2006 and 2006 regulations (with catalyst) Gasket not included. Please use genuine gasket. Safety Warning Government Certification Read More


Manufacturer: Dirtfreak Brand: Dirtfreak Model Name: Barrel 4 Product Size: 50.6 x 24.21 x 14.81 cm; 2.6 kg
Product model number: ‎DL30-7411
Product dimensions Depth x Width x Height: 50.6 x 24.2 x 14.8 cm
Certification: ‎Initial defects only
>Product weight: ‎2.6 Kilograms