Select Your Vehicle

NAPA Exhaust

Exhaust Muffler

#56251

Select your vehicle to check price and availability.

Specifications

Qty
1
Wheelbase
145.7
Valves Per Engine
32

Description

OE-Style Domed Heads Help Reduce Radiated Noise Compared To Flat Heads. Spun-Locked Heads To Help Prevent Rupture NAPA, w/ The Capability To Combine Industry-Leading Coverage w/ A Direct Fit OE-Style Replacement, 100% Structural Stainless Steel Muffler, Which Provides Over Three Times The Average Lifespan Of Competitors' Aluminized Replacement Mufflers. In Addition To NAPA's Renowned Precision Fit, Superior Flow, & OE-Style Sound, These Mufflers Feature 409 Stainless Steel Heads, Shell, Bushings, Louvered Tubes & Partitions. Quiet-Flow SS Is Available For A Vast Majority Of Top-Selling Domestic & Foreign-Nameplate Applications. 100% Structural Stainless Steel Construction. 3X The Life Expectancy Vs. Typical Aluminized Mufflers OE-Style Louvered Tube Technology Lowers Noise Level For Premium OE-Style Sound Compared To Straight Performance Tubes Precise OE-Style Routing & Hanger Positions For Quick & Easy Installation Comprehensive Internal Drainage System For Corrosion Resistance Limited Lifetime Warranty & Exclusive 90-Day Safe & Sound Guarantee.

Need help with fitment or pricing?

Call us and we'll confirm fitment, availability, and pricing for your truck.

Your Cart (0)

Your cart is empty