GReddy Supreme SP Exhaust for WRX STI Sedan
Item # 10168201
Vehicle(s): WRX & STI Sedan
Type: cat-back, dual muffler system
Number of pieces: 4
Piping: 76 mm (3") - 2x 63.5mm (2.5")
Tip(s): 4x 89 mm (3.5")
Gasket(s): 2x 2.5" & 1x 3" oval (qty: 3 included) replacement(s)
Sound level: L89 & R91 dB(a) @4000
Notes: reuse factory doughnut-gasket and hardward for mid-pipe
Dyno Chart HP: +14 hp
TRQ: +22 ft-lbs
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- 40.0 lbs.
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