Genuine HKS exhaust. Manufacturer part number - 31021-AF013.
FITMENT AND SPECIFICATIONS
Manufacturer product
Model
Engine
Production
Part number
LEGAMAX Premium
GRF
EJ25(TURBO)
09/02 -14/08
31021-AF013
LEGAMAX Premium
GRB
EJ20(TURBO)
07/10 -14/08
31021-AF013
Shape of muffler
RM (Titan) (LEGAMAX Premium)
Main material
S304
Diameter of tip
90 x 2 L&R
Diameter of center pipe
65 (*1)
Match the chassis, engine, transmission and application restrictions before ordering. Production dates are shown in the manufacturer table.
PURCHASED PARTS PACKAGE One HKS exhaust supplied under manufacturer part number 31021-AF013.
INSTALLATION AND OPTIONS Follow the manufacturer installation instructions and the application notes above. Confirm supporting parts and any separately required components for the vehicle specification.
