HKS Silent Hi-Power Cat-Back Exhaust for JDM Evo 9 Bumper (31019-AM008)

HKS Silent Hi-Power catback exhaust fits Evo 7/8/9 with JDM Evo 9 rear bumper. This 3" stainless steel exhaust features an HKS muffler and resonator to keep the sound down and performance up! Designed for the JDM Evo 9 style rear bumper.

Vehicle Fitment:
2001-2006 Mitsubishi Lancer Evolution VII VIII IX
• Fits JDM 9 rear bumpers ONLY
• Does not fit USDM 8/9 bumper
• Does not fit JDM 7/8 rear bumpers

Features:
• SUS304 Stainless Steel
• 75mm Diameter Piping
• 120mm Tip
• Stock Noise Level 87
• HKS Noise Level 93

Includes:
• Catback Exhaust
• Gaskets & Hardware

Shipping Times:
HKS exhaust systems typically ship in 6-8 weeks.

More from HKS:
Inspired and designed from endurance and GT racing in Japan, HKS developed its Hi-Power Exhaust system for both turbocharged 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. This is achieved by eliminating unnecessary bends for the straightest exhaust path.

For turbocharged applications, the large and smooth exhaust flow allows greater exhaust velocity for better mid-range boost response and high-RPM power. Naturally aspirated vehicles also benefit from greater exhaust flow capacity as engine tuning levels increase. Certain applications are available in a Silent Hi-Power version which has an inner silencer built into the muffler. Like Dragger Exhaust systems, Hi-Power Exhaust systems are made from SUS304 stainless steel muffler and tip assemblies.

See more HKS Products