HKS Hi-Power409 Exhaust for Nissan R33 GTS-T Skyline 93-98 - 31006-AN014

Hi-Power 409

The real street sports muffler.

Hi-Power 409 mufflers offer a cost effective solution for your sports muffler needs. The rear section is made from SUS304 grade stainless steel for a high lustre finish and the piping section which is not visible once fitted is made from coated SUH 409, reducing the cost. SUH409 has other benefits such as being more resistant to thermal expansion and improved acoustic properties. SUH409 has the ability to absorb more sound than SUS304 which allows Hi-Power 409 mufflers to have a straight through design without fear of excessive noise.

Efficient exhaust gas flow by the pipe layouts.

Aggressive exhaust sound.

"JASMA" approved.

The material of main silencer and tip are made of SUS304. Pipe portion, which is difficult to see, is made of SUH409. This combination enables good appearance and high cost performance.

Proven "Advantex* glass wool" (Continuous fibeer glass wool).

Vehicle SKYLINE

Model ECR33

Engine RB25DET

Model Year 93-98

Shape of muffler HP (Hi-Power409)

Main material S409

Diameter of tip 120

Diameter of center pipe 95 (*1)

Noise Level Stock 92

Noise Level HKS 98

Remarks

For 2 door.

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.

VIP Motorsport is a UK Stockist of HKS. Items out of stock with us take an average of 3 weeks to be received. We recommend you contact us for a lead time.