HKS Silent Hi-Power Cat-Back Exhaust System - Toyota Supra JZA80 2JZ-GTE (1993-1997)

Name: Supra 93-97 HKS Silent Hi-Power Muffler
Brand: HKS
SKU: 31019-AT005
Price: 1343 EUR
Availability: InStock

The HKS Silent Hi-Power Cat-Back Exhaust System is designed for the Toyota Supra JZA80 equipped with the legendary 2JZ-GTE engine. It combines enhanced performance with a deep, sporty exhaust note and excellent everyday driving comfort. Engineered to optimize exhaust flow and improve engine response, it is an ideal upgrade for both street-driven vehicles and high-performance builds.

The straight-through design, featuring a 95 mm main pipe, reduces back pressure and improves exhaust flow, allowing the twin-turbocharged engine to breathe more efficiently. This results in improved throttle response, more efficient cylinder scavenging, and a broader, more usable powerband while preserving the iconic exhaust character of the legendary 2JZ-GTE engine.

The system incorporates HKS Silent Hi-Power Technology, which minimizes low-frequency cabin noise and unwanted resonance without compromising performance. The result is a deep, sporty exhaust note while maintaining excellent comfort during everyday driving and long-distance cruising.

Manufactured from SUS304 stainless steel, the exhaust system offers outstanding heat resistance, excellent corrosion resistance, and long-lasting durability. The large 120 mm polished exhaust tip, combined with the 95 mm main pipe, ensures maximum exhaust flow while giving the vehicle the signature HKS appearance.

The system is JASMA-certified, ensuring compliance with Japanese noise regulations, and is designed as a direct replacement for the factory exhaust system with OEM-style fitment for straightforward installation.

Features

Fits the Toyota Supra JZA80 (1993–1997) with the 2JZ-GTE engine.
Complete Silent Hi-Power cat-back exhaust system.
Manufactured from SUS304 stainless steel.
Straight-through design with a 95 mm main pipe.
120 mm polished exhaust tip.
Reduced back pressure and improved exhaust flow.
Improved throttle response, more efficient cylinder scavenging, and a broader, more usable powerband.
HKS Silent Hi-Power Technology reduces cabin noise and unwanted resonance.
Deep, sporty exhaust note.
JASMA-certified.
Direct replacement with OEM-style fitment.

Product video

Technical specification

Article nr:

31019-AT005

Manufacture Partnumber:

31019-AT005

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.