This is a Genuine Subaru OEM part. This enforced graphite gasket will insure a proper leak-free seal between your manifold and midpipe. 

Fits:

 Impreza 

• Impreza 1.8L AT 2WD: Limited Coupe, Sedan, Wagon (1995–1996)
• Impreza 1.8L AT 4WD: Limited Coupe, Sedan, Wagon (1995)
• Impreza 1.8L MT 2WD: Base Coupe/Sedan, LE Wagon, Limited Coupe/Sedan (1995)
• Impreza 1.8L MT 4WD: Base Coupe/Sedan, Brighton Coupe (1995–1996), Limited Coupe/Sedan/Wagon (1995)
• Impreza 2.2L AT 4WD: Limited & LX Coupe, Sedan, Wagon (1995–1996); Brighton Coupe (1997); Limited Coupe/Sedan/Wagon (1997–1998)
• Impreza 2.2L MT 4WD: Limited & LX Coupe, Sedan, Wagon (1996); Limited Coupe/Sedan/Wagon (1997–1998)
• Impreza 2.5L AT/MT RS Coupe: 1998

Legacy 2.2L

• AT 2WD: Limited Sedan & Wagon (1995–1999)
• AT 4WD: Brighton Wagon (1995–1999), Limited & LS Sedan/Wagon (1995–1998), Post Wagon (1995–1999)
• MT 2WD: Base & Limited Sedan/Wagon (1995–1996)
• MT 4WD: Brighton Wagon (1995–1998), Limited Sedan/Wagon (1995–1998)

Legacy 2.5L

• AT 4WD GT: Sedan/Wagon (1996–1999)
• AT 4WD LS-I & SUS: Sedan/Wagon (1996–1998)
• MT 4WD GT: Sedan/Wagon (1997–1998)
• MT GT: Sedan/Wagon (1999)

Forester 2.5L

• AT Limited/Sport: 1998
• MT Base/Limited/Sport: 1998

Outback 2.2L & 2.5L

• 2.2L AT/MT 4WD Wagon: 1996–1998
• 2.5L AT/MT 4WD Wagon (Step Roof): 1996–1999