GReddy Revolution RS Cat Back Exhaust for WRX STI 2011-2014 - 10168101

Key Features & Specs:

• Brand: GReddy
• Part Number: 10168101
• Product Type: Cat Back Exhaust System
• Series: Revolution RS
• System Type: Single-sided, 2-piece
• Chassis Code: GV8
• Engine: EJ25
• Piping Diameter: 76mm (3.0")
• Tip Size: 115mm (4.5") x 150mm length
• Resonated: Yes
• Weight: 25.3 lbs
• Sound Level: 98 dB(a)
• Performance Gains: +12 HP / +31 lb-ft torque
• Gasket Included: 3.0" oval (qty: 1)

Fitment:

• 2011-2014 Subaru WRX
• 2011-2014 Subaru STI

The GReddy Revolution RS Cat Back Exhaust is designed for the 2011–2014 Subaru WRX and STI, delivering strong performance gains and an aggressive exhaust tone. This single-sided, 2-piece system features 76mm (3.0-inch) piping for improved exhaust flow and a large 115mm tip for a bold appearance. The resonated design helps balance sound while maintaining a deep, performance-driven note. Engineered for efficiency and power, this system offers measurable increases in horsepower and torque while maintaining a durable and lightweight construction.