HKS silent Hi-Power Mitsubishi Lancer Evolution IX CT9A / Wagon CT9W - 31019-AM008

The HKS silent Hi-Power, part number 31019-AM008, is a silent Hi-Power (Type-S) muffler for the Mitsubishi Lancer Evolution IX (CT9A) with the 4G63 MIVEC Turbo engine, and the Lancer Evolution Wagon (CT9W).

• Part number: 31019-AM008
• Muffler shape: HP (Type-S), silent Hi-Power
• Main material: S304
• Tip diameter: 120 mm
• Center pipe diameter: 75 mm
• Close noise level: 93 dB (stock 87 dB)
• Road clearance: 122 mm (main pipe)
• Certification No.: 03S05861

Fitment

• Mitsubishi Lancer Evolution IX (CT9A), 4G63 MIVEC Turbo, 2005/03 to 2006/08. (Source: HKS Japan)
• Mitsubishi Lancer Evolution IX (CT9A), 4G63 MIVEC Turbo, 2005/03 to 2007/09 (IX and IX MR). (Source: HKS USA)
• Mitsubishi Lancer Evolution Wagon (CT9W), 4G63 Turbo, 2005/09 to 2007/09. Fits GT-A. (Source: HKS USA)

Resources

• HKS Japan product page
• HKS Japan silent Hi-Power overview
• HKS USA product page
• HKS USDM exhaust list (As of February 2018)

Contact us if you are unsure of fitment or Size HERE