2014-2017 Sierra 1500 4.3L/5.3L 143.5" WB Catalytic, Extension Pipe & Muffler Kit - EPA Approved

2014-2017 Sierra 1500 4.3L/5.3L 143.5" WB Catalytic, Extension Pipe & Muffler Kit - EPA Approved

Brand: Northeastern Exhaust

Condition: New

Shipping: Fast and Free Delivery (48 Contiguous States)

30 in stock
$560.94
$560.94
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Upgrade to Northeastern Exhaust Catalytic Converter, Pipe and Muffler designed for chloride exposure, oxidation resistance, and harsh winter environments. Built for corrosion resistance and long-term reliability.

Specifications

Product Code

U03479

Manufacturer

Northeastern Exhaust

Manufacturer Part Number
  • NEC-506148 + DEX-304213 + DEX-103279

Interchange Part Number
  • 50563 + 48001 + 2621

Material

409-Grade Stainless Steel

Connection Type

Direct fit

Important Note

 -

Vehicle Fitment
  • 2014–2017 GMC Sierra 1500 4.3L 143.5" WB
  • 2014–2017 GMC Sierra 1500 5.3L 143.5" WB

Warranty

1 Year

Include Items

One (1) Exhaust Catalytic Converter
One (1) Exhaust Pipe
One (1) Exhaust Muffler
Four (4) Exhaust clamps
Two (2) Exhaust gaskets
One (1) Exhaust hanger
2014-2017 Sierra 1500 4.3L/5.3L 143.5" WB Catalytic, Extension Pipe & Muffler Kit - EPA Approved

$560.94

Northeastern Exhaust

With over 40 years of experience in the automotive industry, we are exhaust supplier offering high-quality parts. Direct-fit Mufflers, Flex Pipes, Resonators, Catalytic Converters, and Performance Exhaust parts.

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    We offer free delivery to 48 Contiguous states
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  • RELIABLE ASSISTANCE
    Our customer service support team is available Monday to Friday (8am - 9pm) and Saturday to Sunday (8am to 5pm)
  • EASY RETURN
    We offer a 30-day return upon receiving the item, subject to certain conditions.