* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii

Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii

Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii
$ 154.27

Score By Feature

Based on 52 ratings
Packaging
9.00

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 87

Backtrace:

File: /var/www/html/application/views/product.php
Line: 87
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 91

Backtrace:

File: /var/www/html/application/views/product.php
Line: 91
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 95

Backtrace:

File: /var/www/html/application/views/product.php
Line: 95
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 95

Backtrace:

File: /var/www/html/application/views/product.php
Line: 95
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 95

Backtrace:

File: /var/www/html/application/views/product.php
Line: 95
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 95

Backtrace:

File: /var/www/html/application/views/product.php
Line: 95
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: stars

Filename: views/product.php

Line Number: 95

Backtrace:

File: /var/www/html/application/views/product.php
Line: 95
Function: _error_handler

File: /var/www/html/application/controllers/Product.php
Line: 110
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

Value for money
9.27
Customer service
9.36
Satisfaction
9.16

OveReview Final Score

How Our Score Is Calculated

Product Description

There is very little resonance in the interior
Power, torque, and efficiency of the engine are improved
Vehicles like SUVs, trucks, motorhomes and trailers should be equipped with this product
Tone of the exterior exhaust is mild to stock
A maximum amount of durability is guaranteed with MIG welding

Questions & Answers

Are these catalytic converter-free mufflers for cars without cats?

My muffler shop is owned by a muffler manufacturer. I used this muffler to replace the catalytic converter on a Chevy Silverado that was removed. As a result of the main muffler, which was also a 70 series Flowmaster, the sound was significantly mellowed and the raspy aftertone was eliminated. Thank you for your help

Can you imagine how this would sound in a 2004 suburban with six people. Is there a 0 horsepower motor with long tube headers and no catalytic converter? We have Magnaflow and it's a little loud for our tastes. ?

There will be a loud booming sound as well

Sizes and dimensions what are they?

In the tech specs you will find dimensions. If you need to position your inlets and outlets to the left, the right, or the center of your vehicle then look under it

Is there an option to perform straight through?

Thru on the straight and narrow. Generally, I'm satisfied with how the performance went. If idle is nice and quiet, as soon as the gas pedal is pressed, it gets noisy.

Selected User Reviews For Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii

A good sound quality that is OEM+
5/5

The 95 F had this on it Putting 150 with 302 is a good result. My truck does a lot of highway hauling, so I did not want to have a lot of drones in the way. Using a vibrant ultra quiet resonator, a high flow cat, and shorty headers, I made it ultra quiet with a shorty engine. My overall impression is that it's a great product. While it's not much louder than OEM, there's a subtle flowmaster rumble to it.

Zelda McNeil
Zelda McNeil
| Dec 02, 2020
This is the information I have been seeking
5/5

A first point to mention is the extremely fast shipping. In addition, it is just what I'm looking for! My 2003 Ford Expedition 4 has the 6. 7L V8. My family and I always take the expedition on family trips, and I also pull the boat on the weekends, so I needed something that wouldn't be too complicated but gave me the performance I needed. A very quiet hum could be heard at about 50 to 80 (with music or climate control at the lowest settings, this could be drowned out). I would recommend this to family men or weekend haulers who like a loud noise that people will wonder whether the truck is stock or not.

Brendan Newman
Brendan Newman
| Aug 08, 2021
There is nothing I love more than There is nothing I love more than The sound is super mellow, has a low interior resonance, sound is good on acceleration, and the flowmaster quality is excellent
5/5

My old 50 series 3 chamber delta flow was quite mellow, but this is surprisingly mellow as well. The 2011 Ford F150 5 is a very comfortable, reliable vehicle.

Keenan Burgess
Keenan Burgess
| Oct 15, 2020
You will always have a customer in me! While I had heard that this muffler was a good one, I am blown away by its performance as well as the better gas mileage I am receiving
5/5

It's no secret to me that I'm a huge fan of Flow Master's mufflers because I have them In order to get the performance I want without the noise I ordered the 70 series. I must admit I am extremely pleased with my.

Ira Sandoval
Ira Sandoval
| Jul 03, 2021
It's great to listen to
5/5

The tone is deep, with no drone in the background. This muffler sounds great on my 2007 Nissan frontier, which was built with Doug Thorley headers and a 3" Banks exhaust pipe. I swapped the Monster exhaust muffler for this 70 series muffler and it sounds wonderful.

Michael Miranda
Michael Miranda
| Oct 18, 2020
I give it four stars
4/5

The sound works for me.

Colton Nolan
Colton Nolan
| Apr 29, 2021
It is a very good build, high quality, and quiet muffler
5/5

I am very satisfied with the The workmanship is excellent on this well built home. My experience as a welder stretches back 40 years and I'm impressed by how high the quality of fabrication is. Originally installed on a 1989 Ford F-250 Pickup truck with 460 gasoline engine and 350 horsepower. This exhaust is very nice and does not create much resistance to the flow of exhaust.

Everlee Casey
Everlee Casey
| Apr 25, 2021
It is tame and quiet
5/5

The engine is able to handle 690 horsepower quite As a result, this is a long document, which is exactly what I wanted. This information didn't appear on my radar but I considered it There is a 3" inside diameter at both ends.

Kai Krause
Kai Krause
| Feb 28, 2021

Related Products For Flowmaster 53070 3 In(C)/Out(C) 70 Series Muffler Bbii