SpeedFactory 3" inlet 4" Turndown Universal Stainless Steel Muffler
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  • Description

SpeedFactory Part# SF-04-100
SpeedFactory LT-5 (Lobster Tail, 5pc pie cut) Race Muffler is a straight through design round body muffler which minimizes exhaust restriction and maximizes power output with a 4" pie cut turndown style exhaust tip.

After making these in house for our local customers for years now and finally had them mass produced to offer them at a more affordable price.

Construction consists of high quality polished T304 stainless steel with a beautifully TIG welded & back purged body and exhaust tip. Premium multi-layer high temp packing ensures long lasting performance, and a 6.0” diameter round body offers good sound suppression & fitment flexibility. The SpeedFactory logo is laser engraved onto the tip.

Muffler Body Only: 13.75" Length x 6.0" Diameter
Muffler Body with Inlet: 16.0" Length
Tip: 4.0” Diameter, 5pc pie cut turndown

For ease of installation, the muffler inlet is flared to slip fit perfectly over your specified exhaust (outside diameter) pipe.

Weight : 8lbs