Flowmaster | American Thunder Cat-Back Exhaust - Avalanche 1500 / Suburban 1500 / Yukon XL 1500 5.3L 2001-2006

Flowmaster – American Thunder Cat-Back Exhaust System

Description

The Flowmaster American Thunder Cat-Back Exhaust System (part# 817342) is designed for the Chevrolet Avalanche 1500, Suburban 1500 and GMC Yukon XL 1500 V8 5.3L. This single-in dual side exit (D.O.S.) system features 2.50 in. 16-gauge mandrel-bent 409 stainless steel tubing, a Super 50 Series™ muffler, resonators and two 4 in. turn-out stainless tips with embossed Flowmaster logo. Delivers a moderate exhaust tone. Made in the USA. Includes hangers and hardware for easy bolt-on installation.

Specifications

• Brand: Flowmaster
• Part Number: 817342
• Fitment: Chevrolet Avalanche 1500, Suburban 1500 / GMC Yukon XL 1500 (See Application Section)
• Series: American Thunder
• System Type: Cat-Back
• Configuration: Single / Dual Side Exit (Turn Out)
• Tubing Diameter: 2.500 in.
• Material: 409 Stainless Steel, 16-gauge, mandrel-bent
• Muffler: Super 50 Series™, qty: 1
• Tips: 4.000 in., logo embossed, qty: 2
• Sound Level: Moderate
• Made in the USA
• Condition: New
• Sold and shipped by: Truck Expert

Note:

• FREE Delivery