Toggle right Slidebar




DISCOUNTS FOR ALL ACTIVE AND VETERAN EDUCATORS FIREFIGHTERS LAW ENFORCEMENT MEDICAL MILITARY CALL CHAT EMAIL TEXT FOR MORE DETAILS MAY EXCLUDE CERTTAIN ITEMS AND SOME RESTRICTIONS APPLY

FLOWMASTER 70 SERIES BIG BLOCK II Muffler (409S Stainless Steel)

$224.95

REVIEWS: 0
AVERAGE RATING OF 0 0 of 5 Stars!

The 70 Series Big Block II muffler uses a longer case for increased volume and added sound reduction that will still fit many applications where the wider 50 Series Big Block muffler won't fit. The 70 Series Big Block II utilizes Flowmaster's patented Delta Flow Technology for maximum efficiency and minimum interior resonance. The 70 Series mufflers are perfect for high-performance street cars, most trucks, SUVs, RVs, and tow vehicles that require quiet operation with improved sound.
  • Best suited for trucks -quiet operation!
  • Features three-chamber, Delta Flow Technology
  • 16-gauge aluminized or stainless steel
  • Fully MIG-welded for maximum durability
3.00"/2.25"


Add to Cart:

  • Model: 853072
  • FROM: FLOWMASTER

ask a question
price match

we added this on Sunday 30 December, 2018.

copyright © 2003-2024 COLORADOSPEED. powered by hORSEPOWER & tORQUE