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2000 - 2013 GMC, 2000 - 2015 Chevrolet Flowmaster 70 Series™ Big Block II Muffler - 853072

Exhaust Muffler

853072
  • 70 Series™ Big Block II Muffler
  • 3.0 in. Center Inlet/Offset Outlet
  • Case Dimensions 5 in. x 10 in. x 22 in.
  • 28 in. Overall Length
  • 409 Stainless Steel
Limited Supply: only 3 remaining
Pricing: $230.95
Qty:
Free Ground Shipping (Lower 48)

Description

The 70 series utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

  • Durable Fully Welded 16ga Aluminized Steel
  • Limited Lifetime Warranty
  • Stock to Mild Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Recommended For SUV/Trucks/Motorhomes/Tow Vehicles
  • Improved HP/TQ and Potential Mileage Improvement
  • Race Proven Patented Delta Flow® Technology
  • Premium Flowmaster Quality

Details

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Shipping Information

  • Item Requires Shipping
  • 17.2 lbs.
  • W10.5000” x H5.6000” x L28.7000”
  • Free Ground Shipping (Lower 48)

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