All Exhaust

Exhaust systems have always been the base for aftermarket performance. From the beginner starting off to the high horsepower racer, who need to comply to track sound requirements, a well engineered exhaust system will enhance performance, sound, appearances, and economy. Upgrading restrictive factory exhaust with a tuned straight-through GReddy Exhaust System will increase horsepower & torque, add a deep sporty exhaust note, give style & flare to the look of your car, all while increasing fuel efficiency.

                                                                 Select which exhaust style best suits your vehicle.

[ Right click the Video > and open in a new tab / window to watch the sound-clip ]





Car Make Car Model Car Year Description PART #
Subaru STI (HB) 2009-14

GReddy Supreme SP Exhaust

10168200
Car Make: Subaru
Car Model: STI (HB)
Car Year: 2009-14
Notes:

The Supreme SP for the Subaru STI hatchback features a large horizontally mounted, 3-section muffler with a "tucked-away" layout. This routing allows for the large 3” diameter piping to more smoothly enter the muffler’s center section. Exhaust gases exit each side of the revised muffler via the two 2.5” diameter piping to quad staggered 3.5” GReddy double-wall slash cut tips, The non-tapered 3” mid-pipe also encases a large resonator section to tune-out drone. Like all GReddy Supreme SP systems the fully hand-welded 304 Stainless-Steel exhaust carries a Limited Lifetime Warranty.

 

Chassis:  GRB
Engine:  EJ25
Type:  cat-back system
  (horizontally mounted muffler with dual outlets)

Number of pieces:  3
Piping:   76 mm (3") - 2x 63.5mm (2.5")
Tip(s):  4x 89mm (3.5 ")
Gasket(s):  3" oval (qty: 2 included) replacement
Resonator:   Yes

Notes: reuse factory doughnut-gasket and hardward for mid-pipe

Weight:  39.8lbs  (-2.8lbs)
Sound level:  L82 / R83 dB(a) @4000

Dyno Chart
HP
:  +TBA  hp
TRQ:  +TBA  ft-lbs

*Also see our GReddy Air Intake System for the WRX / STI*

*Data collected on stock vehicle    *Retains catalytic convertor, front pipe    
*TBA = To Be Announced

Part #: 10168200
Price:
995.00Buy Now
IMAGES:
VIDEO:
view video