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HKS Silent Hi-Power Spec L II GT86/BRZ

HKS Silent Hi-Power Spec L II GT86/BRZ


Weight reduction, low exhaust pressure, improved drivability and exhaust efficiency.


Material: SUS304
Pipe diameter: φ60.5→φ50.8×2
Tail diameter: 94 L&R
Tail cover size:φ94 L=48, OPTION Tail Requirement (pcs):2

In stock

SKU: 32016-AT123 Categories: , , , , Tags: , , ,



Code No. 32016-AT123










Cert. No. JQR40134159
Vehicle 86
Model ZN6
Engine FA20
Model Year 12/04 – 21/10
Shape of muffler HP
(Hi-Power SPEC-L II)
Main material S304
Diameter of tip 94 L&R
Diameter of center pipe 60-50 x 2 (*1)
Close noise level Stock 86
HKS 90
About road clearance(*2) Clearance 130mm
Portion of the kit Center pipe
Product Weight

Tail cover size:φ94 L=48.
Includes Main pipe and Center pipe. * Weight: 10.0kg (44% lighter compared to stock)



About HKS muffler

*1: About center pipe
Diameter of center pipe is the portion that has the largest diameter. (Excluding silencer and tip.) It is the condition with stock suspension.

*2: Minimum road clearance between HKS muffler (Any parts included in the kit) and road surface. Therefore, it may be different from actual road clearance of the vehicle.
The data is basically the condition with stock suspension. However, please understand that some items have data with low down spring or ride height adjustable suspension kit.

Caution: Hook, bracket, stay may be changed without prior notice.

★ Exhaust noise level at idle.


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