HKS Super Manifold with GT-Spec Catalyzer - 17+ Toyota 86, 13-16 Scion FR-S, and 13+ Subaru BRZ

Regular price $1,760.00 USD $1,386.39 USD

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

Part # hks33005-AT007

Taking the same 4-2-1 design from the OEM exhaust manifold, HKS designed a the Super Manifold to increase the performance on your 86, FR-S, or BRZ. By replacing the header's catalytic converter with a high flow alternative and increasing the piping diameter HKS increased torque in the mid range and power on the top end.

This system increases power but still keeps use of the catalyzer, keeping emissions to a minimum and still passing Strict Japanese standards!

  • Scion FR-S [ZN6] (2013, 2014, 2015, 2016)
  • Subaru BRZ [ZC6] (2013, 2014, 2015, 2016, 2017)
  • Toyota 86 [ZN6] (2017)


  • 4-2-1 Exhaust Manifold
  • Quad 42.7mm to dual 50.8mm to 60mm piping
  • Increasing mid range torque
  • Improves top end power
  • Made of SUS304 Stainless Steel
  • GT-Spec Catalyzer improves exhaust flow
  • Made in Japan

Extended Information

  • Type: 4-2-1 Exhaust Manifold
  • Catalyzer: GT-Spec High Flow
  • Material: SUS304
  • Diameter: 42.7 - 50.8 - 60 [mm]
  • Chassis: ZC6 / ZN6
  • Engine: FA20
  • Warranty: HKS Manufactures Warranty

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