SKU: 3306-RA074 | UPC: 4957266923481
HKS Black Silencer for 120mm Tip Exhausts Nissan GT-R 370Z Subaru STI
This HKS Black Silencer inserts into 120mm tip exhausts to lower cabin drone and exterior noise for street-friendly driving. It fits HKS systems on Nissan GT-R (2009+), 370Z (2009+), and Subaru WRX STI (2008+), preserving high-flow performance during removal for track days. Weighing just 1.7 lbs with 210mm length, it delivers quick sound control without power loss.
Key Features
- Noise Reduction: Absorbs sound waves to drop decibels by up to 10dB, ideal for neighborhoods or daily commutes
- Perfect Fit Design: Matches HKS 120mm inlet precisely with φ110 inner diameter for secure slide-in hold
- Stainless Steel Build: Heat-resistant construction with black EDP coating resists corrosion and matches exhaust finish
- Lightweight Engineering: 0.77kg (1.7 lbs) adds no burden to exhaust balance or vehicle handling
- Removable Setup: Friction-fit install allows 30-second swaps between quiet and full-throttle modes
Product Notes
- Confirm exhaust tip measures exactly 120mm outer diameter before ordering
- Clean tip interior for optimal seal and performance
- Box dimensions 10 x 6 x 6 inches for easy storage
Installation Notes
- Professional installation recommended.
- Insert directly into tip end, no clamps or modifications needed
- Compatible with HKS Hi-Power SPEC-L, LEGAMAX Premium exhaust hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2023 | Nissan | GT-R | Base, Premium, Track |
| 2009-2020 | Nissan | 370Z | Touring, NISMO |
| 2008-2014 | Subaru | Impreza WRX STI | Hatchback, Sedan |
| 2015-2021 | Subaru | WRX STI | Base, Limited |
| 2008-2015 | Mitsubishi | Lancer Evolution | X MR, GSR |
Why Choose HKS?
- Trusted since 1973 for JDM tuning with motorsport wins in Super GT and WRC
- Manufactures in-house for consistent exhaust flow and durability
- Engineers parts tested on dyno and track for real-world gains
Frequently Asked Questions
- Q: Will this fit my Nissan GT-R with HKS Legamax exhaust?
A: Yes, it matches all HKS GT-R exhausts with 120mm tips from 2009-2023 models - Q: What finish and material does it use?
A: SUS304 stainless steel with durable black electrophoretic coating for heat and rust protection - Q: Is installation easy and does it affect warranty?
A: Boltless slide-in takes under a minute. covered under HKS defect warranty with proper use
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 10 x 6 x 6 inches
- Weight: 1.7 lbs





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