Remarks: For standard & V Spec.

HKS Super Turbo Muffler Cat-Back Exhaust System - Nissan Skyline GT-R R34 (1998-2002)

Name: R34-GT-R 98-02 HKS Super Turbo Muffler Catback
Brand: HKS
SKU: 31029-AN003
Price: 1823 EUR
Availability: InStock

The HKS Super Turbo Muffler Cat-Back Exhaust System is designed for the Nissan Skyline GT-R R34 Standard and V-Spec (1998–2002) equipped with the legendary RB26DETT engine. Combining maximum exhaust flow, low back pressure, and refined acoustics, this system delivers exceptional performance while maintaining the comfort required for everyday driving.

The Super Turbo Muffler series was developed around three key objectives: maximum exhaust efficiency, reduced sound pressure, and an engine-specific exhaust note. The result is an exhaust system that performs equally well on stock vehicles and high-performance builds equipped with upgraded turbochargers.

The optimized design improves exhaust flow and reduces back pressure, allowing the RB26DETT engine to breathe more efficiently. This results in quicker throttle response, more effective exhaust scavenging, and a broader, more usable powerband while unlocking the engine's full performance potential.

The exhaust note has been carefully engineered specifically for the RB26 engine, producing a deep, sporty, and well-balanced sound. During normal driving, the system remains quiet and refined, while the iconic RB26 exhaust note becomes unmistakable under acceleration and at higher RPM.

The exhaust system also meets JASMA noise regulations, making it an excellent choice for enthusiasts who want high performance while maintaining legal sound levels and everyday comfort.

Manufactured from high-quality stainless steel, the system offers outstanding corrosion resistance, excellent heat resistance, and long-lasting durability. Designed as a direct bolt-on replacement, it provides OEM-style fitment for straightforward installation.

Features

Fits the Nissan Skyline GT-R R34 Standard & V-Spec (1998–2002).
Complete Super Turbo Muffler cat-back exhaust system.
Optimized for both stock engines and vehicles equipped with upgraded turbochargers.
High-flow design with reduced back pressure.
Improved throttle response and a broader, more usable powerband.
Deep, engine-specific sporty exhaust note.
Low sound levels without sacrificing performance.
JASMA-compliant.
Manufactured from high-quality stainless steel.
Direct bolt-on installation with OEM-style fitment.

Product video

Technical specification

Article nr:

31029-AN003

Manufacture Partnumber:

31029-AN003

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.