HKS Hi-Power Full Dual Cat-Back - Infiniti G37 Coupe / Q60 RWD 2008-2015

Regular price $2,000.00 USD $1,490.00 USD

Ready To Ship! Special Order! Ships in 10+ weeks

Part # hks32009-BN003

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.

Increase the exhaust free flow by upgrading to the HKS Full Dual Cat-Back Exhaust system. It is made of full SUS304 60mm piping with 120mm Titanium Burnt tips.

  • Infiniti G37 [V36 - Coupe] (2008, 2009, 2010, 2011, 2012, 2013)
  • Infiniti Q60 [V36 - Coupe] (2014, 2015)


  • Full Dual Polished SUS304 Stainless Steel Exhaust System
  • Adjustable Titanium Tips
  • 120mm diameter tips and 60mm diameter piping
  • Removal of Emission Canister Shield Required
  • Includes H Pipe
  • True Dual Exhaust System
  • Provides fuller deeper exhaust tone

Extended Information

  • Type: Full Dual Cat Back Exhaust
  • Piping Diameter: 60 mm
  • Tip Diameter: 120 mm
  • Material: SUS304 Piping with Titanium Tips
  • Notes: n/a
  • Warranty: HKS Manufacturing Warranty

Customer Reviews

Customer Reviews

Based on 2 reviews
Michael C. (Shingle Springs, CA, US)

HKS Hi-Power Full Dual Cat-Back - Infiniti G37 Coupe / Q60 RWD 2008-2015

Actually purchased and installed!

First of all I'd like to thank Joshua Obitsu for not only being friendly and courteous throughout the sale process he also set a personal reminder to let me know when the product is in stock! Outstanding customer service!

Product installed with slight modification, PLEASE have a professional install this unit. Mechanic had to use a blowtorch to remove my old exhaust system due to rust, not always easy bolt on.

Sound is deep low rumbling sound on low rpms (from stop light) and on straight away (highway drive) its a little louder than the current stock exhaust. With windows up you can hardly hear the exhaust which was APPRECIATED by my passengers.

I'm not a gear-head by any means but I do have a love for my G! Burnt tip was a beautiful addition to this gorgeous unit. Exhaust tip does stand out about 1/2-1" from rear bumper vs old stock. Very noticeable. I was going to get the cheaper ARK but I do not like the louder sound and build quality (rust issues?).

Customer Questions


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.
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