Home » Jeep Exhaust » Mufflers » Flowmaster 942041 40 Series Delta Flow Performance Street Aluminized Steel Muffler for 79-86 Jeep® CJ5 & CJ7 with 4cyl

Flowmaster 942041 40 Series Delta Flow Performance Street Aluminized Steel Muffler for 79-86 Jeep® CJ5 & CJ7 with 4cyl

Catalog #: 17618.0907
Flowmaster Part #: 942041
Description
Designed to minimize interior resonance, the 40 Series Delta Flow Muffler offers an aggressive exterior tone. The 40 Series Delta Flow helps increase torque and horsepower on many late-model performance cars and trucks. Available in Aluminized and 409S Stainless for harsh weather applications.
Details

This two chamber design incorporates Flowmaster's patented Delta Flow technology. The "Delta" deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over original 40 Series. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum durability.

  • Durable Fully Welded 16ga Aluminized Steel
  • Reduced Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Race Proven Patented Delta Flow Technology
Installation Notes
Installation Difficulty:
Level 2Intermediate

Using FLOWMASTER performance exhaust in conjunction with other perrformance modifications i.e. high flow air filters, air boxes, headers etc., can cause an increase in exhaust dB’s that could exceed allowable local limits.

Installation Time: 1-2 hours
Parts Included

Muffler

  • Color: Aluminized Steel
  • Motor: 4cyl 2.5L
  • Material: Aluminized
  • Jeep CJ-7

  • 1986 Jeep CJ-7
  • 1985 Jeep CJ-7
  • 1984 Jeep CJ-7
  • 1983 Jeep CJ-7
  • 1982 Jeep CJ-7
  • 1981 Jeep CJ-7
  • 1980 Jeep CJ-7
  • 1979 Jeep CJ-7
  • Jeep CJ-5

  • 1983 Jeep CJ-5
  • 1982 Jeep CJ-5
  • 1981 Jeep CJ-5
  • 1980 Jeep CJ-5
  • 1979 Jeep CJ-5
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