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Flowmaster 2.5 IN(O)/Dual OUT 80 Series Muffler

SKU: LOW42583

FLO 80 Series Muffler...

Flowmaster 2.5 IN(O)/Dual OUT 80 Series Muffler

SKU: LOW42583

FLO 80 Series Muffler...

A$456.52
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

FM80SRS OFF/DUAL 2.5

The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. The inlet is located next to one of the outlets on the same side of the case. Delivering an aggressive muscle car sound both inside and outside the vehicle. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Additional Information

80 Series Crossflow - 2.50" IN (O) / OUT (D) - Aggressive Sound

Data: v4.2 - Upd: 2026-11-09 04:58:20

Features

  • Aggressive Sound Exterior Exhaust Tone
  • Cross Flow Applications
  • Noticeable interior resonance
  • The original two chamber design

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-09 02:51:13

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Flowmaster
StreetFX SKU low42583
SFX Item ID 6877091
Accounting SKU low-42583
Manufacturer SKU 42583
Manufacturer UPC 700042010363
Alternative References flo42583

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