HKS Racing Muffler Exhaust system for 2002-2007 Subaru Impreza. HKS is the manufacture of the most widely used exhaust systems for imported vehicles. Their commitment to performance and quality has kept them at the leading edge of the performance industry. Imported directly from Japan, each product they produce is made from the highest quality materials with the most innovative designs to give you the edge you're looking for. HKS is the brand of choice for import tuners. Quality, reliability, performance, and styling has kept their products at the forefront of automotive tuning.
Available for 2002-2007 Subaru Impreza. Silencer and tip made with titanium. Weighs 10.9kg (4.3kg lighter than the factory's.)
Chassis: GDA, GDF
Engine: EJ20 (TURBO), EJ25 (TURBO)
Exhaust style: HP Titan
Material: S3
Tip O.D.: 115
Pipe size: 74.7
Package consists (no. of pieces): 3
Stock close sound level: 82
HKS close sound level: 96
Stock idling sound level:
HKS idling sound level: .
HKS part# 31701-BF003
Package includes complete exhaust system, necessary hardware, installation instructions, warranty information & decals.
| Brand | HKS |
|---|---|
| Part Number | HKS-31701-BF003 |
| Shipping Method | UPS/FedEx/USPS Ground |
| Availability | Possibly special-order. Call or email to check stock. |
| California Prop 65 Warning |
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 This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and cause birth defects or other reproductive harm. For more information, visit https://www.p65warnings.ca.gov/