1972 C3 Corvette 454 Engine Dual Exhaust System

Bring back the bold sound and performance of your big block with this 1972 C3 Corvette 454 Engine Dual Exhaust System. Designed specifically for 1972 C3 Corvettes equipped with the factory 454 engine, this system is built to OEM specifications, ensuring a proper fit, authentic tone, and long-lasting durability.

Fabricated using premium aluminized or stainless steel, this dual exhaust system delivers the perfect blend of classic style and modern reliability—ideal for restorations, weekend cruisers, and enthusiast builds.

• Left & Right Front Exhaust Pipes – 2-1/2 inch diameter
• Left & Right Rear Exhaust Pipes – 2-1/2 inch diameter
• Mufflers – 2-1/2 inch inlet / 2 inch outlet (OEM-style)

Note: Stainless steel systems require approximately 4–6 weeks to fabricate.

All pipes are compression bent for a true factory-style look and fit.

• Turbo Mufflers – Offers a deeper, more aggressive muscle car tone
• Universal Clamp & Hanger Kit – Mild steel construction

Each system is hand-built to match the original layout used by GM in 1972, using a compression bending process that mimics factory designs. These exhausts are designed for local show quality and enthusiast-level use—not concours show cars requiring date-coded parts.

• Tubing: 14–16 gauge
• Mufflers: 18 gauge

• Tubing: 304 stainless steel, 14 gauge
• Mufflers: 409 stainless steel, 18 gauge

Minor imperfections may be present due to the manual fabrication process.

• System is designed for use with OEM exhaust manifolds only
• If you’re using headers or oversized piping, front pipes must be modified
• In such cases, the system is sold as-is and is not covered under warranty

Professional installation is highly recommended for best fit and performance.

Due to increased material and labor costs, refunds are not offered. However, we provide complimentary re-bending if any part of the system is incorrectly fabricated based on accurate vehicle and manifold info.

• Must be requested within 14 days of delivery
• Product must be unused, unmodified, and in original packaging
• Returns are subject to a 15% restocking fee
• Customer is responsible for errors due to inaccurate information at checkout

• Specifically built for 1972 Corvette with 454 engine
• OEM-style sound, appearance, and fit
• Durable construction in aluminized or stainless steel
• Turbo muffler and hardware upgrade options available
• Handcrafted by exhaust specialists with decades of Corvette knowledge

Get your 1972 Corvette 454 running and sounding like it should with a factory-style dual exhaust system that’s built to last. Perfect for classic restoration projects or drivers who want that deep, original big block tone.