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Thrush Welded Mufflers 17657

Muffler, Thrush, Steel, Aluminized, Welded, Chambered, 3.0 in. Offset Inlet/3.0 in. Center Outlet, Each

Estimated Ship Date: Today (if shipped by air) Would you rather pick it up? Select Location

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Brand: Thrush
Manufacturer's Part Number: 17657
Part Type: Mufflers
Product Line: Thrush Welded Mufflers
Summit Racing Part Number: WLK-17657

UPC: 086387176576
Case Shape: Oval
Inlet Diameter (in): 3.000 in.
Inlet Quantity: One
Inlet Location: Offset
Outlet Diameter (in): 3.000 in.
Outlet Quantity: One
Outlet Location: Center
Internal Construction: Chambered
Muffler Material: Steel
Muffler Finish: Aluminized
Case Length (in): 13.000 in.
Overall Length (in): 19.000 in.
Thickness (in): 4.000 in.
Width (in): 9.500 in.
Outlet Style: Standard, without tip
Quantity: Sold individually.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

If you want something better than your slow-flowing OEM muffler, then these Thrush welded mufflers are just what you need. They feature 100 percent fully welded construction and an aluminized cover to resist corrosion. Backpressure is decreased by 30 percent over stock and they produce a deep performance tone under acceleration that quiets down while cruising.

Most Helpful Reviews Review this Product

4 Customer Reviews for Thrush 17657 - Thrush Welded Mufflers

Average Customer Review

5 Star

(2)

4 Star

(1)

3 Star

(1)

2 Star

(0)

1 Star

(0)
+See All 4 Reviews

sounds like origional 40 series

Summit RacingSummit Racing Verified Purchase

They sound just like the origional 40 series. Quality is good but you can tell they are not as heavy duty as flowmaster.

1 of 1 found this review helpful.

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Reviewer: ANDREW from CA

Date: September 09, 2014

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Rattle - loose baffle in muffler

Summit RacingSummit Racing Verified Purchase

I had a baffle in the muffler come loose and now it's rattling inside the muffler. Just over 90 days old too !!

0 of 0 found this review helpful.

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Reviewer: DAVID from PA

Date: August 12, 2014

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Awesome sound

Summit RacingSummit Racing Verified Purchase

This is a great product especially for the price. There is other quality products out there but this one has an awesome price. I own a 2002 GMC Sierra, with a 4.8 V8. The sound is not over powering and sounds aggressive.

0 of 0 found this review helpful.

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Reviewer: ROBERT from TX

Date: June 02, 2014

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For racing only?

Summit RacingSummit Racing Verified Purchase

Strong material and easy to weld.Maybe too loud for local small tracks.I had problem to clear decibel regulation few times.

0 of 0 found this review helpful.

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Reviewer: JUKKA from Finland

Date: March 07, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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