HKS Silent Hi-Power Type-S Cat-Back Exhaust System - Nissan Silvia S15 SR20DET (1999-2002)

Name: S15 99-02 HKS Silent Hi-Power TYPE-S Catback
Brand: HKS
SKU: 31019-AN017
Price: 1247 EUR
Availability: InStock

The HKS Silent Hi-Power Type-S Cat-Back Exhaust System is designed for the Nissan Silvia S15 equipped with the turbocharged SR20DET engine. It combines enhanced performance with a deep, sporty exhaust note and excellent everyday driving comfort. Engineered to improve exhaust flow while maintaining refined sound levels, it is an ideal upgrade for both daily-driven vehicles and performance-oriented builds.

The straight-through design reduces back pressure and improves exhaust flow, allowing the engine to breathe more efficiently. This results in improved throttle response, more efficient cylinder scavenging, and a broader, more usable powerband while enabling the turbocharger to perform more efficiently throughout the rev range.

The system incorporates HKS Silent Chamber Technology, which minimizes low-frequency cabin noise and unwanted resonance without restricting exhaust flow or compromising performance. The result is a deep, sporty exhaust note that delivers a true motorsport-inspired character while maintaining excellent comfort during everyday driving and long-distance cruising.

Manufactured from SUS304 stainless steel, the exhaust system provides outstanding heat resistance, excellent corrosion resistance, and long-lasting durability. Its polished finish enhances the vehicle's appearance, while the precision-engineered design ensures OEM-style fitment for straightforward installation. The system is also JASMA-certified, ensuring compliance with Japanese noise regulations.

Features

Fits the Nissan Silvia S15 (1999–2002) with the SR20DET engine.
Complete Silent Hi-Power Type-S cat-back exhaust system.
Manufactured from SUS304 stainless steel.
Straight-through design with reduced back pressure.
Improved exhaust flow.
Improved throttle response, more efficient cylinder scavenging, and a broader, more usable powerband.
HKS Silent Chamber Technology reduces cabin noise and unwanted resonance.
Deep, sporty exhaust note.
Polished finish.
JASMA-certified.
Direct replacement with OEM-style fitment.

Product video

Technical specification

Article nr:

31019-AN017

Manufacture Partnumber:

31019-AN017

In October 1973, two talented and young engineers had a vision; to design and build high performance engines and components that major OE manufacturers could not, or would not, produce. HKS pioneered the Japanese aftermarket industry by delivering a host of exciting new products, including the first commercially available electronic turbo timer and boost controller. Other early products included piggy-back ECUs and sophisticated fuel management tools. HKS was clearly driving performance trends for Japanese vehicles forward!

Today, HKS is one of the world's most well-known brands and the obvious choice for you who builds a JDM car. In the assortment you will find everything from chassis products to exhaust systems and turbo kits. HKS is behind some of the coolest builds and professional drivers in the world, so when you choose HKS, you choose the best.