Skip to product information
1 of 5

Remark 15-21 Subaru WRX/STI (VA) R1 Spec Single-Exit Stainless Catback Exhaust (Resonated)

Remark 15-21 Subaru WRX/STI (VA) R1 Spec Single-Exit Stainless Catback Exhaust (Resonated)

SKU:RK-C1076S-01C

In stock

Regular price $1,095.00 USD
Regular price $1,095.00 USD Sale price $1,095.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Remark R1 Spec Single-Exit Stainless Catback Exhaust is a high-performance exhaust system designed specifically for the 2015 to 2021 Subaru WRX and STI (VA chassis). Crafted from durable stainless steel, this resonated catback exhaust enhances exhaust flow while maintaining a refined sound profile. Its single-exit design provides a balanced blend of aggressive tone and street-friendly noise levels. Engineered to improve both power delivery and throttle response, the Remark R1 Spec exhaust offers a reliable upgrade that combines quality construction with performance gains, making it an ideal choice for enthusiasts seeking enhanced driving dynamics without compromising durability.

This exhaust system fits the 2015–2021 Subaru WRX and STI models equipped with the VA chassis code. It is designed as a direct bolt-on replacement for the factory catback, ensuring straightforward installation without the need for modifications. The resonated design makes it suitable for daily driving as well as spirited street and occasional track use, providing a versatile solution for performance upgrades. The kit includes all necessary components for installation and maintains compatibility with stock emissions equipment, making it a practical and effective enhancement for Subaru performance enthusiasts.

Overview

Remark Catback Exhaust System

Fits 2015–2021 Subaru WRX and WRX STI (VA)

Part #: RK-C1076S-01C

Overview

The Remark R1 Spec Single-Exit Stainless Catback Exhaust is designed specifically for the 2015 to 2021 Subaru WRX and WRX STI (VA chassis). This resonated catback exhaust system offers a refined balance of sound and performance, catering to enthusiasts seeking an upgrade that enhances exhaust flow while maintaining a controlled, sporty tone. Crafted for drivers who want to improve their vehicle’s exhaust efficiency and auditory presence without compromising daily usability, this system supports a more engaging driving experience.

Key Features

This catback exhaust system combines durable materials and thoughtful design to deliver reliable performance and style:

  • Constructed from high-quality stainless steel for corrosion resistance and long-lasting durability
  • Single-exit design that enhances exhaust flow and provides a clean, aggressive rear appearance
  • Resonated muffler to reduce drone and maintain a balanced exhaust note suitable for street driving
  • Precision fitment tailored to the VA chassis Subaru WRX and WRX STI models from 2015 to 2021
  • Designed to support improved exhaust scavenging and throttle response
  • Bolt-on installation intended to replace the factory catback without extensive modifications

Construction & Design

The system’s stainless steel construction ensures resistance to rust and heat, providing longevity under demanding conditions. The single-exit layout is engineered to optimize exhaust gas flow while delivering a distinctive, sporty exhaust tone. The resonated muffler balances sound quality by minimizing unwanted drone, making it suitable for both spirited driving and everyday use.

Installation & Fitment

Designed as a direct replacement for the factory catback exhaust on 2015–2021 Subaru WRX and WRX STI (VA chassis), this system offers a straightforward bolt-on installation. It requires no cutting or welding, allowing for a hassle-free upgrade that maintains factory mounting points and hardware compatibility.

View full details