GReddy 09-14 Subaru STI Hatchback Supreme SP Exhaust

GReddy 09-14 Subaru STI Hatchback Supreme SP Exhaust

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

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

GReddy...a proven winner
Founded in Japan in 1977 The Trust company LTD has become a dominant source for automotive performance products around the world. Since 1994 the development and distribution of Trust Company products in the United States has been accomplished by GReddy Performance Products, in Irvine California.