Rae-Motorsports 3" Dual Exit Quad Tip Muffled Catback 2015-2021 WRX / STI | 3" 304 Stainless Steel | Performance Exhaust System
Overview
The Rae-Motorsports 3" Dual Exit Quad Tip Muffled Catback Exhaust is a performance upgrade tailored specifically for the 2015-2021 Subaru WRX and WRX STI models. Designed to improve exhaust flow and enhance the turbocharged powerplant’s efficiency, this catback system delivers a distinctive, aggressive rumble that balances spirited driving with everyday usability. Its unique quad tip design not only elevates the exhaust note but also adds a bold visual statement to the rear of your Subaru.
Crafted from premium 304 stainless steel and hand fabricated in the USA, this exhaust system reflects Rae-Motorsports’ dedication to quality and durability. The updated muffler design optimizes sound and performance based on real-world feedback, ensuring a refined yet aggressive tone that stands out without overwhelming daily driving comfort. The direct bolt-on fitment means installation is straightforward, requiring no modifications or cutting.
For Subaru enthusiasts, this catback exhaust offers meaningful performance gains by improving exhaust scavenging with its 3-inch piping, supporting potential future tuning and modifications. The dual exit with quad tips enhances both flow and aesthetics, making it an ideal upgrade for WRX and STI owners seeking a blend of sound, style, and performance that complements their turbocharged Subaru experience.
Features & Specifications
This Rae-Motorsports 3" Dual Exit Quad Tip Muffled Catback Exhaust is engineered for 2015-2021 Subaru WRX and WRX STI models and features 3-inch diameter 304 stainless steel tubing. Constructed from premium stainless steel, it delivers improved exhaust flow and a distinctive sound for Subaru enthusiasts seeking a durable and performance-oriented upgrade.
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Brand: Rae-Motorsports
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Product: 3" Dual Exit Quad Tip Muffled Catback
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Part Number: VA-QUAD-XT-CTBE-STN
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Fitment: 2015-2021 Subaru WRX, 2015-2021 Subaru WRX STI
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Material: 304 Stainless Steel
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Finish: Natural stainless steel
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Construction: Hand fabricated and welded
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Origin: Made in USA
Key Benefits
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Performance: 3" piping improves exhaust flow, supporting power gains and enhanced turbo response
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Sound Quality: Aggressive yet refined muffled tone suitable for daily driving and spirited use
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Fitment: Direct bolt-on design ensures a hassle-free installation with no modifications required
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Durability: Premium 304 stainless steel construction resists corrosion and maintains appearance over time
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Aesthetics: Unique quad tip design provides a distinctive and aggressive rear-end look
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Warranty: Lifetime craftsmanship warranty offers peace of mind for long-term ownership
What's Included
- 1× Rae-Motorsports 3" Dual Exit Quad Tip Muffled Catback Exhaust
- 2× Mufflers (updated design)
- All necessary clamps, gaskets, and bolts for installation
Installation & Compatibility
The Rae-Motorsports 3" Dual Exit Quad Tip Muffled Catback Exhaust installs directly onto the stock exhaust locations of 2015-2021 Subaru WRX and WRX STI models. Installation is moderately straightforward for enthusiasts with basic mechanical skills and common hand tools, though professional installation is recommended to ensure optimal fitment and sealing. No cutting or welding is required. While the exhaust supports tuning and additional performance modifications, retuning is not mandatory for basic operation.
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Professional Installation: Recommended for best results
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific year and trim level within 2015-2021 WRX/STI range
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