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Call us at 763-767-4480American Made Since 1931Free U.S. Shipping Over $250Hand Crafted in WisconsinThe Original After Market Muffler

Porter’s Shorty Mufflers

$104.95
SKU: PM3520014 ISBN:
Select Inlet/Outlet Diameter
Select Material

Body Length- 14" Overall Length- 20"

Porter Mufflers shorty mufflers are exactly the same as the Original Porter Muffler but features a 14" body length vs. the standard 20" body length to accommodate applications that require a tighter fit. The stainless steel Porter Muffler is handmade using heavy-duty 16 gauge, highly polished aircraft grade, 304 stainless tubings. Our uniquely designed interior chamber is fitted with a gapped steel spiral core and packed with stainless steel wool to channel the exhaust and make that distinctive Porter Muffler sound. To continue our tradition of quality, each Porter Muffler is handmade using only the best heavy gauge and high-quality steel products sourced in the U.S.A.


Finish/Color

Straight

Inlet/Outlet Diameter

Body Diameter

 

Internal Diameter

 
Part Number
Ceramic-Painted Blue 2.00 3.5 1.375 PM3520014
Stainless Steel

2.00 3.5 1.375

SSPM3520014
Ceramic-Painted Blue 2.25 4.0 2.00 PM4022514
Stainless Steel 2.25 4.0 2.00 SSPM4022514
Ceramic-Painted Blue 2.50 4.0 2.00 PM4025014
Stainless Steel 2.50 4.0 2.00 SSPM4025014
Ceramic-Painted Blue 3.00 4.0 2.00 PM4030014
Stainless Steel 3.00 4.0 2.00 SSPM4030014


5 / 5

Customer Reviews

Based on 9 reviews
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R
Ron Champine
Shoty Muffler

Just wanted to say that the Shorty Mufflers that I purchased from you are one word... OUTSTANDING !!!! I own and operate an exhaust shop here in Green Bay for 30 plus years, been in the family since the 60's, so I know a thing or two about quality, and these are some of the most well built, excellent sounding mufflers there are, I look forward to purchasing and installing more, thank you,,,,, Ron @ Bay Exhaust,, Green Bay Wis

D
Donivan Anderson

Love the sound and the polished SS finish..

Thanks for the review!

N
NEAL JOHNSON
excellent product

Excellent workmanship, sounds great, good availability

Thanks for the 5 star review!

d
david sehm
Porter mufflers, best in the business

I’ve been around porters since I was a kid in the 60’s. My brother put them on everything he owned.

Thank you for taking the time to leave a review and for your family's loyalty to our brand!

F
Frank Brown

GREAT SOUND, Well made. Keep making a great product

Thank you!