Corvette Exhaust System. 2.5 Inch 396/427 4 Speed -Separate Pipe & Muffler: 1965-1967

Revitalize your classic Corvette with this exhaust system engineered for 19651967 models with bigblock 396/427 engines and a 4speed manual. The centerpiece is a true separate pipe & muffler design built around a 2.5inch tubing spec, delivering a timeless dualexhaust silhouette and an authentic exhaust note that enthusiasts hear and feel.

The system features a dedicated secondary pipe and muffler, mirroring the original factory layout for periodcorrect performance and appearance. This layout promotes balanced exhaust flow across both banks, contributing to a more linear throttle response and a richer, deeper tone at cruising speeds and an aggressive growl when you press into the throttle.

• 2.5inch main tubing optimized for bigblock power without sacrificing clearance or daily drivability.
• Separate secondary pipe & muffler to preserve authentic dualexhaust geometry and look.
• Designed for 1965–1967 Corvettes with 396/427 engines and 4speed manuals, aligning with eraspecific routing and mounting.
• Reliable fitment engineered to match factory routing for easier installation with standard hardware.
• Authentic sound and presence enhances your driving experience with a classic V8 cadence that turns heads on the street or at car shows.

Who this is for: restorers chasing an authentic underhood and exhaust presentation; weekend cruisers looking to recapture the eracorrect exhaust voice; builders incorporating a periodaccurate bigblock setup into a 1965–1967 Corvette project.

Shipping note: Due to the large size of this item, a shipping surcharge may be added to your total. Please plan accordingly when adding this exhaust system to your cart.