Invidia Q300/N1 Gasket/Hardware Kit - Subaru WRX/STI GD 01-07 Subaru-Forester XT-2015 Effectively raises effective fuel octane

Effectively raises effective fuel octane with cleaner intake air

All elements feature anodised aluminium end caps with laser-engraved identification markings and an internal Viton O-ring

a wrinkle black powder coat finish and riveted COBB SF nameplate keep the engine bay looking nice and tidy

assembly takes under 30 minutes

Because Radium catch cans are pressure sealed

Invidia Q300/N1 Gasket/Hardware Kit - Subaru WRX/STI GD 01-07 Subaru-Forester XT-2015 Effectively raises effective fuel octaneComplete replacement hardware and gasket kit to suit following exhausts: Invidia Q300 HS02SW1G3S HS02SW1G3T Invidia N1 HS02SW1GRT HS02SW1GTT HS02SW1GRB HS02SW1TTG