What material is the HKS SILENT Hi-Power exhaust made from?

This exhaust system is constructed from SUS304 stainless steel. This material is chosen for its strength and its ability to resist corrosion, helping to ensure a long service life for the exhaust components.

What kind of sound can I expect from this exhaust?

The SILENT Hi-Power line is designed to provide a deeper, sportier exhaust tone. The goal is to offer an audible improvement over the stock system without being excessively loud or droney, making it comfortable for daily use.

What parts are included with this cat-back exhaust system?

This is a cat-back system, meaning it includes the piping and muffler that replace the factory components from the catalytic converter back. You will typically need to reuse your existing catalytic converter and may need new gaskets for installation.

HKS SILENT Hi-Power Cat-Back Exhaust SR20DET 31019-AN015

Name: HKS SILENT Hi-Power (R)PS13 SR20DET
Brand: HKS
SKU: hks-hks-silent-hi-power-r-ps13-sr20det-t14-113261
Price: 1238.53 USD
Availability: BackOrder

HKS SILENT Hi-Power (R)PS13 SR20DET

$1238.53

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

HKS SILENT Hi-Power cat-back exhaust for PS13 SR20DET.

Key Features

Fits PS13 SR20DET.
Constructed from durable SUS304 stainless steel for strength and corrosion resistance.
Features larger diameter piping to reduce exhaust backpressure.
Designed for a sportier, deeper exhaust tone that remains comfortable.
Cat-back system replaces muffler and piping from the catalytic converter back.

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Product Details

This is the HKS SILENT Hi-Power cat-back exhaust system specifically made for the PS13 chassis with the SR20DET engine. If you're looking to upgrade your exhaust for better flow and a more refined sound without being overly loud, this system is a solid choice. It replaces the factory muffler and piping from the catalytic converter back, improving the exhaust's ability to expel gases.

HKS is well-known for its performance exhaust systems, and the SILENT Hi-Power line is designed to offer a noticeable improvement in sound and performance while keeping the noise levels manageable. The system is constructed from SUS304 stainless steel, which is strong and resists corrosion, meaning it should hold up well over time. It features a larger diameter piping compared to stock, which helps reduce backpressure and allows the SR20DET engine to breathe more freely. The muffler design itself is engineered to provide a deeper, sportier tone that is still comfortable for daily driving or longer trips, avoiding the raspy or droney sounds that can plague some aftermarket exhausts. The specific design for the PS13 chassis ensures a direct fit, simplifying the installation process.

When installing this cat-back system, you'll typically be bolting it up to your existing catalytic converter. It's a good idea to have new exhaust gaskets on hand, as the old ones can sometimes be difficult to remove or may be brittle. This HKS system is a popular choice for SR20DET owners who want a well-built exhaust that balances performance with a more mature sound profile.