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#91013101
Speedway Muffler Inserts for 26 Inch Header Collector Extensions
- Heavy-duty steel construction
- Sold in a pair of two
- 12.63" long
$50.99
/pair
In Stock
Quantity
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Product Summary
Universal Fit, 12.63" Overall Length, Steel, Natural
- Heavy-duty steel construction
- Sold in a pair of two
- 12.63" long
- 3.36" O.D.
- 1.91" I.D.
Need To Know
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Return PolicySpeedway Motors 91013101 Details
Speedway Motors 91013101 Details
Designed to slip inside extensions. Unique baffle system wrapped with fiberglass gives headers street legal performance.
Speedway Motors 91013101 Specifications
Speedway Motors 91013101 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91013101 |
| Brand | Speedway Motors |
| GENERAL | |
| Overall Length | 12.63" |
| Outside Diameter | 3.36" |
| Inside Diameter | 1.91" |
| Material Type | Steel |
| Finish | Natural |
| Sold in Quantity | Pair |
Ratings & Reviews
4.8
45 Reviews
Customers consistently commend our product, notably for its good fit, easy installation, and superb sound quality. Many emphasize the product's efficiency in reducing exhaust noise to acceptable levels, while retaining a desirable, throaty rumble. The chrome finish and craftmanship are praised for enhancing the appearance of vehicles. Despite some need for additional securing, the customizability is appreciated, allowing users to adapt the product to various header types. The quality and performance have won repeat customers since 1999, suggesting durability and long term satisfaction.
Ratings & Reviews
4.8
45 Reviews
Customers consistently commend our product, notably for its good fit, easy installation, and superb sound quality. Many emphasize the product's efficiency in reducing exhaust noise to acceptable levels, while retaining a desirable, throaty rumble. The chrome finish and craftmanship are praised for enhancing the appearance of vehicles. Despite some need for additional securing, the customizability is appreciated, allowing users to adapt the product to various header types. The quality and performance have won repeat customers since 1999, suggesting durability and long term satisfaction.
4.8
45 reviews
5
34
4
11
3
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Filter by Ratings
Really quiets it down
5.0
3 months ago
Zeke
Vista California
Verified
I put them in my T Bucket headers to quiet it down. Just slud them and put the tips back on. Made a big difference. When I want the loudness I slid the tips off pullout the baffles put the tips back on. Easy
Would Recommend
love the sound
5.0
8 months ago
Billy
cleveland ohio
Verified
they work as described love the sound
Would Recommend
Mufflers for 26 Inch Extensions
5.0
a year ago
Mike
N. Dak.
Verified
Nice mufflers just to tone it down a bit!
Would Recommend
Perfect!
5.0
a year ago
Old Racer
McAlester, OK
Verified
I think these mufflers will be perfect for my early Chrysler Hemi hot rod with Speedway big-block Chevy header kit on Hemi header flanges. I;ve heard them on Chevy 350 T-buckets and they sound good. Quiet, too.
Would Recommend
I would buy this again
5.0
a year ago
Me
Crossville, TN
Verified
Inserts for my kick out extensions.
Would Recommend
I can hear again!!
5.0
a year ago
geezer mike
fredericksburg va
Verified
these mufflers don't look like they will do anything!! but they quiet the car down at least 50% from sprint headers with exhaust tips. A very welcome surprise
Would Recommend
Yes
5.0
a year ago
Dave
Phoenix, AZ
Verified
Header Mufflers
Would Recommend
I would buy these again.
4.0
2 years ago
Artie
Bristol,Tn.
Verified
Like said, should do the trick, but will need securing screws because they fit loosely.
Would Recommend
Highly effective at killing loud header exhausts.
5.0
2 years ago
Jim Gee
Eastern Massachusetts
Verified
I run two in each side of the exhaust bank. Produces a nice sound.
If i build another T Bucket, this is what I'd get.
5.0
3 years ago
Doc
carpenter WY.
Verified
Nice fit and good chrome.
Would Recommend
Showing 10 of 45 reviews
Questions & Answers
Questions & Answers
6 Questions • 9 Answers
It says product can only be installed one way. Question is which end goes in extension first. Smooth end or? Thanks
by Bud
• 10 years ago
1 answer
View Answer
how effective are these at quieting exhaust ? I have a T bucket with a stock small block Ford 289 with 3-1/2 inch headers and I want to insert these into the extension pipes off the headers. How much of a reduction in exhaust noise can I expect to see? Anyone had any experience with these inserts? These will be the only thing used to quiet the exhaust, is it going to be enough?
by Mike289
• 11 years ago
2 answers
View Answers
Do these come in 2.5
by Horm
• 12 years ago
1 answer
View Answer
Can these be used in the 20 inch extensions? Can these be used in the 20 inch extensions? I want the additional muffling, but not the extra 6 inches on the exhaust. One review on the 20 inch extension mufflers said they were a bit on the loud side, and I really need to quiet the car some. Thanks, John
by Johnniz
• 12 years ago
2 answers
View Answers
which direction do the louvers/slits in the muffler point? away from the exhaust flow I assume?
by coolblu
• 13 years ago
1 answer
View Answer
Is this sold as a pair or individually ?
by Bob S
• 13 years ago
2 answers
View Answers
6 of 6 questions shown