To emphasize a unique powerful tone of 6-cylinder engine and reduce exhaust restriction, HKS has used a silencer with a straight structure
- Muffler/Tip Style: Titanium Dual Tip
- Diameter of Tip: 119mm (4.69in)
- Center Pipe Diameter: 85mm (3.35in)
- Main Pipe Diameter: 70mmx2 (2.76in)
- Main Material: SUS304 Stainless Steel
- Noise Level: 90db / idle: 66db (sport mode)
- Stock Noise Level: 88db / idle: 58db (sport mode)
HKS Exhaust System — GR Supra (DB42, B58)
Certification No.: —
| Vehicle | GR Supra |
| Model Code | DB42 |
| Engine | B58 |
| Model Year | 2019/05 – |
| Muffler Type | DTi (Dual Muffler) |
| Main Material | SUS304 Stainless Steel |
| Tip Diameter | 120 mm Titanium × 2 |
| Center Pipe Diameter | 85–70 mm × 2 (*1) |
| Close Noise Level | Stock: 88 dB HKS: 90 dB |
| Road Clearance (*2) | — |
| Product Weight | 25.4 kg |
| Remarks | Uses factory actuator. Applicable to vehicles without OPF (Gasoline Particulate Filter). |
Notes
- Center Pipe:Â Diameter refers to the largest section of the pipe, excluding silencer and tips. Measured with stock suspension.
- Road Clearance:Â Minimum clearance is measured between the lowest point of the HKS muffler (including any kit parts) and the road surface. Actual vehicle clearance may differ. Data is based on stock suspension; some items may be measured with lowering springs or height-adjustable kits.
Design details such as hooks, brackets, and stays may change without prior notice.
★ Exhaust noise level measured at idle.
What clients say
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Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints
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The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.
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Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods
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Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!
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Easy to deal with and part was ordered quickly
