HKS Super Turbo Ti-Tip Cat-Back Exhaust - 2008-2014 Impreza WRX & STi Hatchback

Regular price $1,407.60 USD Sale price $1,407.60 USD Regular price $1,800.00 USD
Sale 21.8% $392.40 USD (21.8%)
Special order - Ships in 8+ weeks
SKU: hks31029-AF005
Product Description
The HKS Super Turbo Twin Tail Titanium Tip Cat-Back Exhaust for the 2008-2014 Subaru Impreza WRX & STi is a high performance exhaust system for drivers seeking a system that can be driven in the street but opens up power and sound at wide-open throttle. The new Twin Tail Titanium-Tip version provides a more aggressive look and completely fills up the rear bumper!

The Super Turbo Muffler combines a low back pressure design for improved power and torque but maintains low sound levels at low RPMs for comfortable street driving. This is the perfect hybrid exhaust if you love your neighbors!

  • Subaru Impreza WRX [GH8] (2008, 2009, 2010, 2011, 2012, 2013, 2014)
  • Subaru Impreza WRX STI [GRB] (2008, 2009, 2010, 2011, 2012, 2013, 2014)


Full SUS304 Stainless Steel Cat-Back Exhaust System with Burnt TI tips
75mm to dual 60mm piping exit with 124mm tip
Designed to fully fill the exhaust space on the rear bumper
Includes mid/center pipe with resonator
Meant as a performance exhaust with a subdued sound
Made in Japan

Extended Information

Type: Dual Exit Cat Back Exhaust
Piping Diameter: 75mm to dual 60mm
Tip Diameter: Dual 127mm
Material: SUS304 Stainless Steel w/ Titanium Tips
Sound Level @ Idle: 66 dB
Chassis: GH/ GR
Engine: EJ25
Ground Clarence (from lowest point at oem height): NA
Weight Total: NA [kg]
Notes: N/A
Warranty: HKS Manufacturers Warranty

To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.

Depending on the package, we ship using different carriers according to the item's location, content, and size.

Freight truck items, will require up to 7 business days to ship due to size. i.e. hoods, trunks, body kits, etc.

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In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

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WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to