Reduced Price HKS Legamax Catback Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan
Original price was: $2,500.00.$1,000.00Current price is: $1,000.00.
Description
HKS Legamax Catback Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan | Performance Enhancement | Exhaust System
Overview
The HKS Legamax Catback Exhaust is a high-quality performance upgrade designed specifically for 2011-2014 Subaru WRX and WRX STI Sedan models. Engineered to improve exhaust flow and reduce backpressure, this system unlocks additional power and torque, resulting in a more responsive and engaging driving experience. Whether you’re looking to enhance your daily driver or prepare for more aggressive tuning, this exhaust offers a significant upgrade over stock systems by optimizing sound, performance, and durability.
Built with a focus on Japanese engineering excellence, the HKS Legamax combines precision craftsmanship with a sleek, functional design. Constructed from durable SUS304 stainless steel, it ensures longevity and resistance to corrosion, making it suitable for spirited driving and daily use alike. The inclusion of 90mm burnt tips and a loop-style resonator produces a refined, sporty exhaust note that balances performance with sophistication. This system is a favorite among Subaru enthusiasts who demand quality and performance in their modifications.
By replacing the factory exhaust with the Legamax, Subaru owners can expect improved throttle response, increased peak power, and a broader torque band. This configuration is especially beneficial for those tuning their vehicle for higher horsepower, as it complements other performance modifications. The design also maintains a refined sound level at 86db, ensuring a sporty yet unobtrusive exhaust note that enhances the driving experience without being overly loud. Overall, this exhaust system helps maximize your WRX or STI’s potential while maintaining OEM+ aesthetics and reliability.
Features & Specifications
This HKS Legamax Catback Exhaust is engineered for Subaru WRX and STI sedans from 2011 to 2014, featuring a 90mm burnt tip design and a loop-style resonator for a refined sound and improved flow. Crafted from SUS304 stainless steel, it offers durability and corrosion resistance for long-term performance.
- Brand: HKS
- Product: Legamax Catback Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan
- Part Number: Not specified
- Fitment: Subaru WRX and STI Sedan (2011-2014)
- Material: SUS304 stainless steel
- Finish: Burnt titanium tips
- Construction: Precision TIG-welded
- Origin: Japan
Key Benefits
- Performance Gains: Increases peak power and broadens torque curve for improved acceleration and throttle response.
- Durability & Quality: Constructed from high-grade SUS304 stainless steel for long-lasting performance and corrosion resistance.
- Sound & Aesthetics: Produces a refined, sporty exhaust note at 86db with eye-catching burnt tips for a OEM+ appearance.
- Fitment & Compatibility: Designed specifically for 2011-2014 WRX and STI sedans, ensuring a direct bolt-on installation.
- Weight Savings: Lighter than stock exhaust systems, contributing to improved handling and performance.
What’s Included
- 1× HKS Legamax Catback Exhaust System
- Mounting hardware and clamps
- Gaskets and seals (if applicable)
- Installation instructions
Installation & Compatibility
This exhaust system is designed as a direct bolt-on for 2011-2014 Subaru WRX and STI sedans. Installation is straightforward for those with basic mechanical skills, but professional installation is recommended to ensure proper fitment and sealing. The system may require an OEM downpipe to 3-inch catback adapter for compatibility, so verify your vehicle’s setup before installation. Tuning is not mandatory but can optimize performance gains, especially if combined with other modifications. Always confirm fitment for your specific model and trim to ensure seamless integration.





