HKS Hi-Power 409 Cat-Back Exhaust - JDM Impreza GC8

Constructed out of SUS304 and SUH409 Stainless Steel, the HKS Hi-Power 409 exhaust system was designed for enthusiasts seeking a high quality performance exhaust system with an increase in exhaust tone depth. The GC8 cat-back includes the stainless steel rear muffler and steel mid/center pipe that bolts up to the down-pipe.

Inspired and designed from endurance and GT racing in Japan, HKS developed its Hi-Power 409 Exhaust system for both forced induction and naturally aspirated applications. HKS has incorporated this new race inspired offset muffler and piping design into many street applications, which offers a greater flow and higher-PRM power gains due to the less restrictive design.

**New Reduced Price!!!**

Applications:

• Subaru Impreza [GC8 2-door] (1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999) JDM spec with Turbo EJ20 motor

Features

SUS304 Stainless Steel Muffler
SUH409 Steel piping
Polished muffler for aesthetics
75mm piping with a 120mm tip
May require modification of aftermarket rear bumpers/spoilers
Includes mid/center pipe

Extended Information

Type: Single Cat Back Exhaust with Center Pipe
Piping Diameter: 75 mm
Tip Diameter: 120 mm
Material: SUS304 / SUH409
Idle tone: 98 dB (OEM 87)
Chassis: GC8
Engine: EJ20
Ground Clarence (from lowest point at oem height): 105mm
Weight Total: n/a
Notes: N/A
Warranty: HKS Manufactures Warranty
Box Weight & Dimensions: n/a