YearMakeModelTrimEngine

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Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

4.717 product ratings

OurDealsRock (25305)

98.7% positive feedback

Price:

$219.55

Free 2-4 day delivery

Get it between Tue, Sep 2 and Thu, Sep 4

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Durable Fully Welded 16ga Aluminized Steel. 3 Year Limited Warranty. Stock to Mild Exterior Exhaust Tone. Minimal Interior Resonance. Recommended For SUV/Trucks/Motorhomes/Tow Vehicles. Improved HP/TQ and Potential Mileage Improvement. Race Proven Patented Delta Flow Technology. Premium Flowmaster Quality.

About this product

Product Identifiers

BrandFlowmaster

Manufacturer Part Number53071

eBay Product ID (ePID)93748746

Additional Product Features

NotesDescription--70 Series(TM) Big Block II Muffler

Sub TypeExhaust Muffler Hanger Kit

Part TypeBrackets, Flanges and Hangers

All listings for this product

Flowmaster 53071 70 Series Chambered Muffler - 3.0 Offset In / 3.0 Center Out

item 1 Flowmaster 53071 70 Series Chambered Muffler - 3.0 Offset In / 3.0 Center Out

Flowmaster 53071

item 2 Flowmaster 53071

Flowmaster 53071 70 Series Big Block II Muffler

item 3 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out

item 4 Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out

53071 Flowmaster 70 Series Chambered Muffler

item 5 53071 Flowmaster 70 Series Chambered Muffler

Flowmaster 53071 70 Series Big Block II Muffler, 3.00 In/Out

item 6 Flowmaster 53071 70 Series Big Block II Muffler, 3.00 In/Out

Flowmaster 53071 70 Series Muffler 3.00 Offset In / 3.00 Center Out Mild Sound

item 7 Flowmaster 53071 70 Series Muffler 3.00 Offset In / 3.00 Center Out Mild Sound

Flowmaster 53071 Universal 70 Series Muffler 3" Offset In / 3" Center Out

item 8 Flowmaster 53071 Universal 70 Series Muffler 3" Offset In / 3" Center Out

Flowmaster 53071 70 Series Chambered Muffler

item 9 Flowmaster 53071 70 Series Chambered Muffler

Flowmaster 53071 70 Series Chambered Muffler

item 10 Flowmaster 53071 70 Series Chambered Muffler

53071 Flowmaster 70 Series Chambered Muffler

item 11 53071 Flowmaster 70 Series Chambered Muffler

Flowmaster 53071 70 Series Big Block II Muffler

item 12 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster 53071 70 Series Muffler - 3.00 Offset IN / 3.00 Center OUT - Mild Sou

item 13 Flowmaster 53071 70 Series Muffler - 3.00 Offset IN / 3.00 Center OUT - Mild Sou

Flowmaster 70 Series Muffler 3.00 Offset" / 3.00 Center Out Mild Sound 53071

item 14 Flowmaster 70 Series Muffler 3.00 Offset" / 3.00 Center Out Mild Sound 53071

Flowmaster 53071 70 Series Big Block II Muffler - 3.0" Offset In/Center Out

item 15 Flowmaster 53071 70 Series Big Block II Muffler - 3.0" Offset In/Center Out

Flowmaster 70 Series Hi-Performance Muffler 53071

item 16 Flowmaster 70 Series Hi-Performance Muffler 53071

Flowmaster 53071 3" Offset In/Center Out 70 Series Chambered Muffler

item 17 Flowmaster 53071 3" Offset In/Center Out 70 Series Chambered Muffler

Flowmaster 70 Series 3" In Offset 3" Out Center Universal Chambered Muffler

item 18 Flowmaster 70 Series 3" In Offset 3" Out Center Universal Chambered Muffler

Flowmaster 53071 70 Big Block II Muffler - 3 in Offset Inlet

item 19 Flowmaster 53071 70 Big Block II Muffler - 3 in Offset Inlet

Flowmaster 53071 70 Series Chambered Muffler 3.00 Offset I /3.00 Center Out

item 20 Flowmaster 53071 70 Series Chambered Muffler 3.00 Offset I /3.00 Center Out

Flowmaster Exhaust Muffler - Universal Muffler - Not a direct fit. Some adaptati

item 21 Flowmaster Exhaust Muffler - Universal Muffler - Not a direct fit. Some adaptati

Flowmaster 53071 70 Series Big Block II Muffler

item 22 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster 53071 70 Series Big Block Ii Muffler 3 In Offset Inlet/Center Outlet

item 23 Flowmaster 53071 70 Series Big Block Ii Muffler 3 In Offset Inlet/Center Outlet

Flowmaster Performance Exhaust Muffler-70 Series(TM) Big Block II Muffler 53071

item 24 Flowmaster Performance Exhaust Muffler-70 Series(TM) Big Block II Muffler 53071

Flowmaster 70 Series Chambered Muffler, 3.00" Offset In / Center Out - 53071

item 25 Flowmaster 70 Series Chambered Muffler, 3.00" Offset In / Center Out - 53071

Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out # 53071

item 26 Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out # 53071

Flowmaster 70 Series 3" In Offset 3" Out Center Universal Chambered Muffler

item 27 Flowmaster 70 Series 3" In Offset 3" Out Center Universal Chambered Muffler

Flowmaster 53071 Oval Exhaust Muffler

item 28 Flowmaster 53071 Oval Exhaust Muffler

For Dodge Ram 3500 94-96 Exhaust Muffler 70 Series Delta Flow Aluminized Steel

item 29 For Dodge Ram 3500 94-96 Exhaust Muffler 70 Series Delta Flow Aluminized Steel

Flowmaster 53071 70 Series Big Block II Muffler

item 30 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out

item 31 Flowmaster Universal 70 Series Muffler - 3.00" Offset In / 3.00" Ctr Out

Flowmaster 70 Series Muffler - 3.00 Offset In / 3.00 Center Out - Mild Sound

item 32 Flowmaster 70 Series Muffler - 3.00 Offset In / 3.00 Center Out - Mild Sound

Flowmaster 53071 70 Series Big Block II Muffler

item 33 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster 70 Series Muffler Bbii 3.00 Offset IN 3.00 Center OUT Mild Tone 53071

item 34 Flowmaster 70 Series Muffler Bbii 3.00 Offset IN 3.00 Center OUT Mild Tone 53071

Flowmaster 53071 70 Series Big Block II Muffler

item 35 Flowmaster 53071 70 Series Big Block II Muffler

Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

item 36 Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

Flowmaster Flowmaster 70 Series Chambered Muffler 53071

item 37 Flowmaster Flowmaster 70 Series Chambered Muffler 53071

Flowmaster 53071 70 Series Big Block II Muffler

item 38 Flowmaster 53071 70 Series Big Block II Muffler

+$14.49 shipping

70 Series Aluminized Steel Exhaust Muffler For Chevy Blazer 1987-1991

item 39 70 Series Aluminized Steel Exhaust Muffler For Chevy Blazer 1987-1991

item 40 FLOWMASTER 53071 70 SERIES BIG BLK II 3.00

Fits Flowmaster 70 Series Hi-Performance Muffler 53071

item 41 Fits Flowmaster 70 Series Hi-Performance Muffler 53071

Hi-Perf Muffler Flowmaster 53071

item 42 Hi-Perf Muffler Flowmaster 53071

CARQUEST/Flowmaster 53071 Mufflers - Exhaust Muffler

item 43 CARQUEST/Flowmaster 53071 Mufflers - Exhaust Muffler

Hi-Perf Muffler Flowmaster 53071

item 44 Hi-Perf Muffler Flowmaster 53071

53071 Flowmaster Muffler for Chevy F250 Truck F350 Ram Suburban Oval Chevrolet

item 45 53071 Flowmaster Muffler for Chevy F250 Truck F350 Ram Suburban Oval Chevrolet

Flowmaster Muffler Big Block II 70 3 Inlet/3 Outlet Steel Aluminized EA 53071

item 46 Flowmaster Muffler Big Block II 70 3 Inlet/3 Outlet Steel Aluminized EA 53071

Flowmaster 70 Series Chambered Muffler Universal Muffler - Not a direct fit. Som

item 47 Flowmaster 70 Series Chambered Muffler Universal Muffler - Not a direct fit. Som

Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

item 48 Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

Flowmaster 53071 70 Series Big Block II Muffler

item 49 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster 53071 70 Series Big Block II Muffler

item 50 Flowmaster 53071 70 Series Big Block II Muffler

Flowmaster 53071 - Compatible with/Replacement for Chevrolet, Compatible

item 51 Flowmaster 53071 - Compatible with/Replacement for Chevrolet, Compatible

FLOWMASTER 53071 70 Series Big Blk Ii 3.00

item 52 FLOWMASTER 53071 70 Series Big Blk Ii 3.00

+$13.98 shipping

Flowmaster 53071 70 Series Big Block II Muffler

item 53 Flowmaster 53071 70 Series Big Block II Muffler

70 Series Hi-Performance Muffler

item 54 70 Series Hi-Performance Muffler

+$9.99 shipping

Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

item 55 Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

item 56 Exhaust Muffler-70 Series(TM) Big Block II Muffler Flowmaster 53071

Flowmaster 53071 Flowmaster 70 Series Chambered Muffler

item 57 Flowmaster 53071 Flowmaster 70 Series Chambered Muffler

Flowmaster 53071 70 Series™ Big Block Ii fler for MUF

item 58 Flowmaster 53071 70 Series™ Big Block Ii fler for MUF

Flowmaster 53071 Flowmaster 70 Series Chambered Muffler

item 59 Flowmaster 53071 Flowmaster 70 Series Chambered Muffler

listings for this product

Ratings and Reviews

4.7

7 product ratings

6 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by nos.elements
Jul 19, 2017
Hoped for less drone
This is advertised as a quieter muffler with no highway drone. It is pretty loud still. It sounds great, but was really disappointed w how it drones on the highway
Verified purchase: YesCondition: New
by sportscollectorscave
Dec 16, 2020
Great Product Great Sounding
Great Price Great Sounding!
Verified purchase: YesCondition: New
by jejoh-3944
Mar 23, 2021
70 series flowmaster
Put it on 2014 Chevrolet silverado 1500 5.3 sounds good just a little louder than stock
Verified purchase: YesCondition: New
by 1138randy
May 31, 2018
FlowMaster 70 series big block muffler
Installed it behind a 7.3 diesel for towing and picked up a noticable power increase with out increased excessive noise. Zoom Zoom, Get Yourself One.
Verified purchase: YesCondition: New
by matja-7
Jun 10, 2022
great sound for my 6.2
great sound outside and inside
Verified purchase: YesCondition: New
by lukmckinle3
May 29, 2020
Thank you
Great product thank you
Verified purchase: YesCondition: New

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