HKS Legamax System Daihatsu Copen
| Shape of muffler | RS (LEGAMAX) | |
| Main material | S304(*2) | |
| Diameter of tip | 102 L&R | |
| Diameter of center pipe | 50(*3) | |
| Close noise level | Stock | 81 |
| HKS | 85 | |
| About road clearance(*4) | Clearance | 145mm |
| Portion of the kit | Center pipe | |
| Remarks | ||
Fits to stock rear under spoiler. Fits to stock accesory heat guard.
- About silencer shell type of Silent Hi-Power
TYPE-S/Oval silencer for noise reduction.
TYPE-H/Round silencer for performance.
- Main material in the component figure.
 ： | SUS304/High quality stainless steel. |
 ： | SUH409/Stainless steel commonly used for stock exhaust. |
- 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.
- 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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Read More about HKS Legamax Exhaust Muffler
The quality is the new standard with high performance and dignity. HKS Legamax mufflers provide everything expected from a sports muffler. Performance, style, durability and sensible noise levels which sound sporty and aggressive but not harsh or overly loud.
Every application is individually designed with consideration to the modern needs of users in the 21st century. Legamax mufflers are tig welded and constructed of SUS304 grade stainless steel which offers amazing durability and ensures the whole system is pleasing to both the ears and eyes.
For over 40 years, HKS products have been put to the test in drag racing, road racing, rallying, and top speed trials. HKS equipped vehicles have captured numerous racing championships and hold claim to a myriad of competition records using many “off the shelf”, race proven HKS components. As a result, HKS has been synonymous with “performance” in the automotive aftermarket industry for the past 40+ years.
This product is compatible with the following vehicles
| Vehicle Make | Vehicle Model | Vehicle Variant | From | To | Engine | Notes |
| Daihatsu | Copen | 2003 | 2007 | JB | 0.7L - FWD Petrol |
Whether it is engine, exhaust, suspension, or drive-train systems, there is no substitute for the performance, quality and reliability of HKS. Part-Box/Co-ordSport are an approved distributor for HKS performance and tuning products.
For over 35 years, HKS products have been put to the test in drag racing, road racing, rallying, and top speed trials. HKS equipped vehicles have captured numerous racing championships and hold claim to a myriad of competition records using many “off the shelf”, race proven HKS components. As a result, HKS has been synonymous with “performance” in the automotive aftermarket industry for the past 35+ years.
