H6 Subaru Spec.B mountain drive - Tuned EZ30 exhaust sounds
dawn_h6 dawn_h6
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 Published On Apr 25, 2023

Details about the car in the description below

This was the first time I got to really test out the car after getting it tuned, and the torque improvement is very noticeable, especially at lower RPMs. It did start to rain partway through unfortunately, so I couldn't go hard out but I still tried to test the limits a bit. In this video the exhaust is popping and crackling quite a lot on decel when the RPMs are high (maybe too much - I might ask the tuner to dial that back the next time it's in), but it doesn't do that when driving normally.

  / dawn_h6  

-- Engine/exhaust --
Original EZ30 motor and 6MT with 260k KMs
Raptor cold air intake
Raptor headers
Magnaflow 200cel cats and 3rd cat delete
Vibrant 3" Ultra Quiet resonator
Empire 3" catback exhaust
Tuned for 160kw/249nm (214hp/183ft-lb) by Diversion Garage

-- Other performance stuff --
Michelin Pilot Sport 4 235/40R18 tyres
SSR Type C 18x8.5 +49 wheels
BC Racing BR series coilovers
Whiteline rear sway bar
Kobe Motorsport alloy radiator and hoses
Front DBA T2 brake rotors with XP pads
Various poly bushes, some adjustable

-- The rest of the car --
tbSTI pre-facelift front seats
STI honeycomb grille
Cobb short shifter
Kobe Motorsport 340LPH fuel pump and filter

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