96-99 Astro Van 4.3L Single Aluminized Cat-Back Performance Exhaust (GIB315500)

Gibson 96-99 Astro Van 4.3L Single Aluminized Cat-Back Performance Exhaust

Unleash the full potential of your van with the Gibson Single Cat-Back Performance Exhaust System, engineered specifically for the 1996–1999 Chevrolet Astro Van and GMC Safari 4.3L V6. Whether you’re towing, climbing hills, or simply passing on the highway, this system delivers real-world performance gains and a commanding sound profile.

Key Features:

• Proven Performance Gains:
  Dyno-tested to increase output by 10–15 horsepower and 15–20 lb-ft of torque in the low-end powerband (1800–3000 RPM), exactly where van owners need it most.
• Heavy-Duty Aluminized Steel Construction:
  Built with 3-inch mandrel-bent tubing for maximum flow, corrosion resistance, and long-lasting durability under harsh conditions.
• Gibson Superflow Muffler:
  Features a chambered, baffled design with no internal packing, minimizing cabin drone while enhancing exhaust tone—loud on the outside, civilized inside.
• Polished Stainless Steel Tip:
  Includes a 3.5-inch T-304 stainless steel tip with an angled, cut-edge design that exits cleanly behind the passenger-side rear tire for a sporty, clean look.
• Hassle-Free Installation:
  Includes all necessary factory-style hangers, clamps, and hardware for a 100% bolt-on install. No welding required. Designed for a flange connection to the factory catalytic converter.
• Made in the USA:
  Backed by Gibson’s Lifetime Limited Warranty, proudly manufactured in the United States for quality you can trust.

Vehicle Fitment:

• 1996–1999 Chevrolet Astro Van 4.3L V6
• 1996–1999 GMC Safari 4.3L V6

Technical Specifications:

• System Style: Cat-Back
• Tubing Diameter: 3.00 in
• Tip Diameter: 3.5 in
• Material: Aluminized Steel
• Tip Material: T-304 Polished Stainless Steel
• Muffler Type: Chambered (8″ Round x 24″ Long)
• Exit Type: Single Side Exit (Passenger Side)
• Mounting Hardware: Included (Hangers, Clamps – Band Clamp Style)
• Quantity: Complete Kit

Why Choose Gibson 96-99 Astro Van 4.3L Single Aluminized Cat-Back Performance Exhaust:

Engineered for performance van owners who need power without compromise, Gibson’s system is the ultimate upgrade for acceleration, towing, and everyday driving—offering long-lasting value, American-built quality, and an unmistakable growl.