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Refine Your Exhaust Note

If you are looking to dial back the intensity of your current ATAK system, the Borla S-Type Muffler (60679) is the perfect solution. Designed to replace the Polyphonic Harmonizer in your existing setup, this muffler delivers the signature Borla S-Type sound—a deep, rich, and authoritative tone that remains quieter than the aggressive ATAK profile. It is the ideal choice for drivers who want a performance exhaust that sounds powerful under acceleration but remains comfortable during highway cruising.

Performance and Quality

• T-304 Stainless Steel: Built from premium-grade stainless steel to ensure lifelong durability and resistance to rust, far outperforming 409 series materials.
• Maximum Flow: Engineered for optimal exhaust gas velocity, ensuring your 6.2L engine maintains peak power and throttle response.
• Precision Engineering: CNC-manufactured for a perfect direct-fit installation, ensuring hassle-free integration with your current Borla exhaust system.
• Million-Mile Warranty: Backed by Borla’s industry-leading warranty, giving you peace of mind with every mile.

This muffler is specifically engineered for 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 6.2L engine. Whether you are towing, hauling, or just cruising, experience the world-class sound and engineering that only Borla can provide. Find all your exhaust performance needs at GGCRACING.