7″ Dumpy Tip Muffler
$499.00 – $599.00
- NZ Made!
- 100% Quality Stainless Steel
- Patented Spiral Louvre Baffle Technology
- 3 Stage Sound Absorption Medium
- Suitable for High Tuned Street/Race Cars /Yes Rotary’s Too!!
- Polished Double Embossed Case
- Lifetime Guarantee!!
- Inlet sizes: 51mm (2 inch), 57mm (2.25 inch), 63mm (2.5 inch), 76mm (3 inch), 102mm (4 inch)
- Body size: 7″ (180mm) diameter
- Body length: 350mm (14 inch)
- Body length options available: 400mm (16 inch), 450mm (18 inch), 500mm (20 inch), 550mm (22 inch) (use enquiry button)
- Overall length: add 170mm (6.7 inch) to your body length chosen
- Tip diameter: 112mm inside (4.5 inch)
- Tip length: 120mm (4.7 inch)
Description
Description
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Additional information
Performance
These mufflers are especially suited for performance engines that need more muffling – Rotaries, turbo 4 and 6 cylinders. Compression and boost make noise. The big body size on ADRENLINR 7″ series mufflers give you a deep sounding note, and the straight-through design allows full flow and power.
Spiral Louvre technology
We use SANPRO Industries Patented Spiral Louvre Duct Baffle Design, giving a spiral effect to the exhaust gases as they pass through the muffler. These baffles offer reduced noise levels over the conventional perforated designs. They are particularly effective at reducing neutral throttle drone.
Double embossed
Our muffler bodies are double embossed which adds significant strength to the muffler, eliminating unwanted resonance to provide an improved tone with a deeper note.
Solid construction
Solid construction is more resilient to the rigours of daily use. Scrape damage is minimized by our unique mounting strap design.
Spotless consistent welds
AdrenalinR Performance Mufflers have spotless consistent welds, we utilize Automated Pulse TIG Welding Technology for superior welds.
Additional information
Additional information
| Inlet Size | 2" (51mm), 2.5" (63mm), 3" (76mm), 3.5" (89mm), 4" (102mm) |
|---|---|
| Finish | As Welded, Polished |
