100% Australian Made Customisable Twin Dumper BIG BERTHA Mufflers, the biggest muffler body we offer. This muffler allows big piped High Power cars to remain stealthy and drone free. Shes a big girl at 7" (125mm) x 12" (300mm) x 14 (350mm), 16 (400mm) or 18" (450mm). Made from 1.5mm thick wall 304 SS material with gas purged filler welds. These are built to your requirements and require up to several weeks lead time, please inquire regarding the current wait list ETA.
Step 1) Pick Body Length (Not including tip length).
Step 2) Choose internal packing materials and application.
Step 3) Specify your inlet size.
This muffler comes with a 2 piece or 5 piece hand cut twin 3.5" (112mm) OD Lobster Tips. It may be possible to use a smaller/larger tips, please contact us regarding this if you're interested.
If you need assistance making a purchase please contact Reaper on 0418 150 885.
NOT FOR ROAD USE. RACE AND HI PERFORMANCE ONLY!!!
100% Australian Made Customisable Single Dumper Mufflers. 1.5mm thick wall 304 SS material with gas purged filler welds. These are built to your requirements and require up to several weeks...
With Series 3.0 Round Demon Flow Mufflers, you can customise from our available: Body Overall Diameter Body Length Packing Type Like all DemonFlow's the S3 is Precision TIG welded...
For those that bleed Blue! This pack is a proven combination of Reaper Demon Flow Big Bertha or S3.0 mufflers for your Sedan or Ute XR6 Turbo's. Choice of Single...