Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Exhaust› Exhaust Pipes, Systems and Components
HKS
HKS Hi-Power Muffler SPEC-L ZN6
SKU: H005 32016-AT123
Moderate — 2–4 hours
Overview
Constructed from SUS304 stainless steel with titanium tips, it features a full dual layout for independent bank operation, which helps prevent performance drops and enhances high-RPM power. The system includes a balance pipe to stabilize exhaust sound and increase low-end torque. It is also JASMA-approved.
Show original supplier description
Part #: 32016-AT123
Vehicle Symptoms
- Exhaust note is too quiet or restrictive
- Noticing a lack of power at high RPMs
- Wanting a deeper, sportier exhaust tone
- Exhaust system has rust or damage
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | HKS |
| Part Number | H005 32016-AT123 |
Videos
Installing The Best BRZ/GR86 Exhaust | HKS Hi-Power Spec L2
22+ BRZ/GR86 HIGH-POWER MUFFLER SPEC-L2 | SOUND& INSTALL
【ENGLISH】HKS BRZ PROJECT DEVELOPMENT VLOG Vol.2 "Hi-POWER SPEC-LII" Muffler
HKS Hi-Power SPEC-L Exhaust | 2022 Subaru BRZ/GR86
HKS Hi-power Spec L 2 // Toyota GT86/Subaru BRZ
2022 BRZ Test Drive with the HKS Hi-Power SPEC-L II Exhaust
HKS Hi-Power Spec L (2nd gen - 32016-BT004) Cold Start & Revs - 2022 Toyota GR86
2022 GR86 - HKS Hi-Power Spec-L Catback Sound
GR86 HKS Hi-Power SPEC-L Exhaust + JDL Front Pipe | Before & After
Perrin Exhaust vs HKS Exhaust! Subaru BRZ
GR86 HKS HiPower Spec L Exhaust Install #toyota #gr86 #hks #hipower #rwd #carmodification #exhaust
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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