Mufflers/Silencers-Discount Inboard Marine

Wet exhaust fiberglass marine mufflers & silencers designed for below or above water line installations. Custom sizes available call or email for price and lead time.

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Item #

Image

Description

Price

41204

MUFFLER 13" ULTRA 3" IN/OUT

13" Total length 3" inlet/outlet
Unique triple baffle chamber that prevents loss of performance. Great for tight installations.
Also available in 3-1/2" & 4" in/out.

0911

MUFFLER 3" O.D INLET/OUTLET

41" TIP TO TIP, BARREL 35". Manufactured by Ultra Marine, 3" inlet and outlet.

0912

MUFFLER 3" O.D. INLET/OUTLET ANGLED

43" Tip to Tip, 35" Barrel 4-1/4" O.D. 45 degree inlet, 3" in/out. Manufactured by Ultra Marine. *Boats 1991 and up may have 3-1/2" In/Out silencers.

10710

MUFFLER 13" ULTRA 3-1/2" IN/OUT

Supra H/O engines mid 1990's, can be cut about 1" on each end if needed (Tip to tip 13").
For use with 3-1/2" ID hose.

10610

ANGLED MUFFLER 26"L, 3-1/2" IN/OUT

Some Mastercraft around 1994 up, Malibu around 97 up and other's (26" tip to tip). 3-1/2" Inlet and outlet, 45 degree inlet. 24" L from the outlet tip to the upward bend.

10510

MUFFLER ANGLED 3-1/2" IN, 3" OUT

Aprox 46" tip to tip, used on some Moomba's mid 1990 to reduce hose size down from 3-1/2" inlet to 3" outlet.

20511

MUFFLER, ANGLED 43", 3-1/2" IN/OUT