HKS SUS F-Pipe

Purpose-Built Race Part for Nissan Skyline GT-R RB26DETT (1989–2000)

Part #: 3306-SN001

Overview

The HKS SUS F-Pipe is a high-performance, purpose-built exhaust component designed exclusively for race cars. Crafted from premium 304 stainless steel, this F-Pipe is engineered to optimize exhaust flow and reduce secondary exhaust gas back pressure, which can significantly enhance turbocharger response and overall engine performance. It is intended solely for use on dedicated race vehicles and is not suitable for street or everyday driving applications.

If you're building a race car or upgrading a purpose-built track vehicle, the HKS SUS F-Pipe offers a reliable solution to improve exhaust efficiency. By minimizing back pressure, this F-Pipe helps your turbocharged engine achieve quicker spool times and more responsive throttle behavior, critical factors in competitive racing environments. Designed for the Nissan Skyline GT-R RB26DETT, this component is ideal for enthusiasts and professional racers seeking to maximize their vehicle's performance on the track.

Key Features

The HKS SUS F-Pipe incorporates several advanced features to ensure maximum durability and performance in demanding racing conditions:

• Constructed from high-quality 304 stainless steel, providing excellent corrosion resistance and heat durability for sustained high-performance use.
• Precisely engineered to reduce secondary exhaust gas back pressure, facilitating improved turbocharger response and quicker spool times.
• Designed specifically for the Nissan Skyline GT-R RB26DETT engine, ensuring perfect fitment and optimal exhaust flow characteristics.
• Manufactured with TIG welding for superior strength and durability, ensuring the component withstands the rigors of competitive racing.
• Optimized internal flow paths to minimize turbulence and maximize exhaust gas velocity, contributing to enhanced engine efficiency.
• Strictly for race use, ensuring compliance with racing regulations and safety standards.

Construction & Design

The HKS SUS F-Pipe features a robust one-piece construction from high-grade 304 stainless steel, known for its excellent corrosion resistance and ability to withstand extreme heat. The precision TIG welding process ensures seamless joints and structural integrity, vital for high-stress racing environments. Its design focuses on reducing exhaust back pressure while maintaining durability and reliability under intense conditions. The pipe's smooth internal bore and carefully engineered bends promote optimal exhaust flow, helping to improve turbo response and overall engine performance.

Installation & Fitment

The HKS SUS F-Pipe is a bolt-on upgrade designed specifically for the Nissan Skyline GT-R RB26DETT. Installation requires standard mechanical skills and tools; however, as a race part, it is recommended to be installed by experienced technicians familiar with high-performance exhaust systems. No modifications, cutting, or tuning are typically necessary, but it is advisable to verify fitment and clearance before installation to ensure optimal performance and safety.

• Designed for direct bolt-on installation on the Nissan Skyline GT-R RB26DETT (1989–2000).
• No cutting, drilling, or special tuning required.
• Intended solely for race use; not street legal or emissions compliant.

What's Included

• HKS SUS F-Pipe made from high-grade 304 stainless steel
• All necessary mounting hardware and clamps for secure installation
• Installation instructions (if provided by HKS)

Ideal For

• Race car builders and track enthusiasts seeking maximum exhaust flow and turbo response
• Owners of Nissan Skyline GT-R RB26DETT dedicated to competitive motorsport
• Performance tuners aiming to optimize turbocharged engine efficiency in a purpose-built race environment