

Hero image 0 of Flowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound, 0 of 3
Flowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound
(No ratings yet)
Check if this fits your vehicle
Key item features
- Versatile Applications: Designed for high horsepower applications including street trucks, diesel pullers, RV pushers, and various racing classes on dirt or asphalt.
- Consistent Performance: Delivers performance equal to or surpassing open pipe systems while significantly reducing sound levels across the RPM range.
- Durable Construction: Features a fully welded 16 gauge stainless steel case for enhanced durability.
- Internal Material: Constructed with 409 stainless steel for internal components.
- Moderate Sound: Provides a moderate sound level suitable for a range of vehicle types.
- Precise Dimensions: Equipped with a 4.00-inch center inlet and a 4.00-inch center outlet.
Generated by AI
Specs
- Vehicle model14020100
- Inlet diameter4.00 in
- Outlet diameter4.00 in
- Muffler typeStraight-Through Mufflers
- Material409 Stainless Steel
- BrandFlowmaster
Current price is USD$306.95
Price when purchased online
- Free shipping
Free 90-day returns
How do you want your item?
Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
Columbus, 43215
Arrives by Sat, Jan 31
.Order within 6 hr 56 min
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
Other sellers
$314.77
Shipping, arrives by Mon, Feb 2 to Columbus, 43215
Sold and shipped by Pepe Deals Inc
Free 30-day returns
Similar items you might like
Based on what customers bought
Flowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound $277.95
$27795current price $277.95Flowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound
14 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysFlowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound $249.95
$24995current price $249.95Flowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound
25 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowFlowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet $460.95
$46095current price $460.95Flowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet
Save withShipping, arrives in 3+ daysFlowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel $71.69
$7169current price $71.69Flowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel
15 out of 5 Stars. 1 reviewsSave withShipping, arrives in 3+ daysFlowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound $204.95
$20495current price $204.95Flowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysFlowmaster 71419 FlowFX Muffler 3" Inlet/Outlet - Round Body - Moderate Sound 409 Stainless Steel $66.55
$6655current price $66.55Flowmaster 71419 FlowFX Muffler 3" Inlet/Outlet - Round Body - Moderate Sound 409 Stainless Steel
55 out of 5 Stars. 5 reviewsSave withShipping, arrives in 3+ daysFlowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound $173.95
$17395current price $173.95Flowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound
25 out of 5 Stars. 2 reviewsSave withShipping, arrives in 3+ daysFlowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound $224.95
$22495current price $224.95Flowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound
Shipping, arrives in 3+ daysBorla 60725 Exhaust Muffler $369.04
$36904current price $369.04Borla 60725 Exhaust Muffler
Shipping, arrives in 3+ daysFlowmaster 72198 FlowFX Muffler 3" Center Inlet 2.5" Dual Outlet - Moderate Sound 409 Stainless Steel $71.69
$7169current price $71.69Flowmaster 72198 FlowFX Muffler 3" Center Inlet 2.5" Dual Outlet - Moderate Sound 409 Stainless Steel
124.5 out of 5 Stars. 12 reviewsSave withShipping, arrives in 3+ daysFlowmaster 853046 Super 40 Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound $170.95
$17095current price $170.95Flowmaster 853046 Super 40 Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound
Save withShipping, arrives in 3+ daysFlowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound $173.95
$17395current price $173.95Flowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysFlowmaster 943050 50 Delta Flow Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound $173.95
$17395current price $173.95Flowmaster 943050 50 Delta Flow Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound
54.8 out of 5 Stars. 5 reviewsSave withShipping, arrives in 3+ daysFlowmaster 530702 70 Series Muffler - 3.00 Center In / 2.50 Dual Out - Mild Sound $249.95
$24995current price $249.95Flowmaster 530702 70 Series Muffler - 3.00 Center In / 2.50 Dual Out - Mild Sound
Shipping, arrives in 3+ daysFlowmaster 53071 70 Series Muffler - 3.00 Offset In / 3.00 Center Out - Mild Sound $249.95
$24995current price $249.95Flowmaster 53071 70 Series Muffler - 3.00 Offset In / 3.00 Center Out - Mild Sound
45 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysExhaust 351211S Glasspack Muffler $36.83
$3683current price $36.83Exhaust 351211S Glasspack Muffler
Shipping, arrives in 3+ daysFlowmaster 853057 Super 50 Muffler 409S - 3.00 Center In / 3.00 Offset Out - Mild Sound $224.95
$22495current price $224.95Flowmaster 853057 Super 50 Muffler 409S - 3.00 Center In / 3.00 Offset Out - Mild Sound
44.5 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysFlowmaster 12012409 Super HP-2 Muffler 409 S - 2.00 Center In. / 2.00 Center Out - Aggressive Sound $169.95
$16995current price $169.95Flowmaster 12012409 Super HP-2 Muffler 409 S - 2.00 Center In. / 2.00 Center Out - Aggressive Sound
15 out of 5 Stars. 1 reviewsSave withShipping, arrives tomorrowFlowmaster 530504 50 Big Block Muffler - 3.00 Dual In / 2.50 Dual Out - Mild Sound $306.95
$30695current price $306.95Flowmaster 530504 50 Big Block Muffler - 3.00 Dual In / 2.50 Dual Out - Mild Sound
Shipping, arrives in 3+ daysFlowmaster 13516101 Pro Series Muffler - 3.50 Center In / 3.50 Center Turn Down Out -Moderate Sound $299.95
$29995current price $299.95Flowmaster 13516101 Pro Series Muffler - 3.50 Center In / 3.50 Center Turn Down Out -Moderate Sound
15 out of 5 Stars. 1 reviewsSave withShipping, arrives in 3+ days
About this item
Product details
Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound;
The Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.;
The Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.;
- High horsepower apps include diesels/RVs/trucks
- Race Proven Design
- 409 Stainless Steel Internal Construction
- Durable fully welded 16 gauge stainless steel case
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Vehicle model
14020100
Inlet diameter
4.00 in
Outlet diameter
4.00 in
Muffler type
Straight-Through Mufflers
Warranty
Warranty information
Lifetime Limited
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
Warning Text
California Proposition 65
Compare with similar items
| Product | Viewing this itemFlowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound ![]() $306.95 current price $306.95 | Flowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound ![]() $277.95 current price $277.9514 out of 5 Stars. 1 reviews | Flowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound ![]() $173.95 current price $173.9515 out of 5 Stars. 1 reviews | Flowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound ![]() $204.95 current price $204.9525 out of 5 Stars. 2 reviews | Flowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound ![]() $136.71 current price $136.7125 out of 5 Stars. 2 reviews | Flowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound ![]() $249.95 current price $249.9525 out of 5 Stars. 2 reviews | Flowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet ![]() $460.95 current price $460.95 | Flowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel ![]() $71.69 current price $71.6915 out of 5 Stars. 1 reviews | Flowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound ![]() $173.95 current price $173.9525 out of 5 Stars. 2 reviews | Flowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound ![]() $224.95 current price $224.95 |
|---|
| Vehicle model | 14020100Flowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound | 13016100Flowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound | 942550Flowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound | 53055Flowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | ExpeditionFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound | 53070Flowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | -Flowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet | -Flowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel | 943052Flowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound | -Flowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound |
|---|---|---|---|---|---|---|---|---|---|---|
| Inlet diameter | 4.00 inFlowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound | 3.00 inFlowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound | 2.50 inFlowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound | 3.00 inFlowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | 3.00 inFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound | 3.000 inFlowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | 3.00Flowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet | 3 inFlowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel | 3.00 inFlowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound | 3.00 inFlowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound |
| Outlet diameter | 4.00 inFlowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound | 3.00 inFlowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound | 2.50 inFlowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound | 3.00 inFlowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | 3.00 inFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound | 3.000 inFlowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | -Flowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet | 3 inFlowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel | 3.00 inFlowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound | 2.50 inFlowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound |
| Muffler type | Straight-Through MufflersFlowmaster 14020100 Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound | Straight-Through MufflersFlowmaster 13016100 Pro Series Muffler - 3.00 Center In / 3.00 Center Out - Moderate Sound | Straight-Through MufflersFlowmaster 942550 50 Delta Flow Muffler - 2.50 Center In / 2.50 Center Out - Moderate Sound | Straight-Through MufflersFlowmaster 53055 Super 50 Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | Straight-Through MufflersFlowmaster 8043041 40 Series Muffler 409S - 3.00 Offset In / 3.00 Center Out - Aggressive Sound | Straight-Through MufflersFlowmaster 53070 70 Series Muffler - 3.00 Center In / 3.00 Center Out - Mild Sound | Absorber MufflerFlowmaster 718195 Exhaust Muffler FlowFX 3in Center Inlet Dual 2.5in Dual Outlet | Straight-Through MufflersFlowmaster 71249 FlowFX Muffler 3" Center Inlet/3" Center Outlet - Moderate Sound 409 Stainless Steel | Straight-Through MufflersFlowmaster 943052 50 Delta Flow Muffler - 3.00 Center In / 3.00 Offset Out - Moderate Sound | Performance MufflersFlowmaster 8530552 Super 50 Muffler 409S - 3.00 Center In / 2.50 Dual Out - Mild Sound |
Now hiding additional rows in the Table
Popular items in this category
Best selling items that customers love
Flowmaster 12518409 Super HP-2 Muffler 409S - 2.50 Center In./2.50 Center Out - Moderate Sound $204.95
$20495current price $204.95Flowmaster 12518409 Super HP-2 Muffler 409S - 2.50 Center In./2.50 Center Out - Moderate Sound
15 out of 5 Stars. 1 reviewsSave withShipping, arrives tomorrowFlowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild Sound $283.88
$28388current price $283.88Flowmaster 524703 70 Series Muffler - 2.25 Dual In / 3.00 Center Out - Mild Sound
Shipping, arrives in 3+ daysFlowmaster 15430 Outlaw Series Race Muffler - 3.00 Center In / 3.00 Center Out - Aggressive Sound $146.95
$14695current price $146.95Flowmaster 15430 Outlaw Series Race Muffler - 3.00 Center In / 3.00 Center Out - Aggressive Sound
Shipping, arrives in 3+ daysFlowmaster 430402 40 Series Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound $105.34
$10534current price $105.34Flowmaster 430402 40 Series Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
45 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysFlowmaster 42541 40 Series Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound $105.34
$10534current price $105.34Flowmaster 42541 40 Series Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
34 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysFlowmaster 43041 40 Series Muffler - 3.00 Offset In / 3.00 Center Out - Aggressive Sound $105.34
$10534current price $105.34Flowmaster 43041 40 Series Muffler - 3.00 Offset In / 3.00 Center Out - Aggressive Sound
55 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysFlowmaster 952445 Super 40 Muffler - 2.25 Center In / 2.25 Center Out - Aggressive Sound $160.95
$16095current price $160.95Flowmaster 952445 Super 40 Muffler - 2.25 Center In / 2.25 Center Out - Aggressive Sound
15 out of 5 Stars. 1 reviewsSave withShipping, arrives in 3+ daysFlowmaster 942445 Super 44 Muffler - 2.25 Center In / 2.25 Center Out - Aggressive Sound $138.54
$13854current price $138.54Flowmaster 942445 Super 44 Muffler - 2.25 Center In / 2.25 Center Out - Aggressive Sound
34.7 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysFlowmaster 943045 Super 44 Muffler - 3.00 Center In / 3.00 Center Out - Aggressive Sound $137.95
$13795current price $137.95Flowmaster 943045 Super 44 Muffler - 3.00 Center In / 3.00 Center Out - Aggressive Sound
85 out of 5 Stars. 8 reviewsShipping, arrives in 3+ daysFlowmaster 12512409 Super HP-2 Muffler 409S - 2.50 Center In./ 2.50 Center Out - Aggressive Sound $169.95
$16995current price $169.95Flowmaster 12512409 Super HP-2 Muffler 409S - 2.50 Center In./ 2.50 Center Out - Aggressive Sound
45 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysFlowmaster 8430452 Super 44 Series Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound $98.19
$9819current price $98.19Flowmaster 8430452 Super 44 Series Muffler 409S - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Shipping, arrives in 3+ daysFlowmaster 953046 Super 40 Muffler - 3.00 Offset In / 3.00 Center Out - Aggressive Sound $152.95
$15295current price $152.95Flowmaster 953046 Super 40 Muffler - 3.00 Offset In / 3.00 Center Out - Aggressive Sound
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysFlowmaster 952546 Super 40 Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound $152.95
$15295current price $152.95Flowmaster 952546 Super 40 Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
34.7 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysFlowmaster 942546 Super 44 Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound $138.54
$13854current price $138.54Flowmaster 942546 Super 44 Muffler - 2.50 Offset In / 2.50 Center Out - Aggressive Sound
64.8 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysFlowmaster 943051 50 Delta Flow Muffler - 3.00 Offset In / 3.00 Center Out - Moderate Sound $173.95
$17395current price $173.95Flowmaster 943051 50 Delta Flow Muffler - 3.00 Offset In / 3.00 Center Out - Moderate Sound
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysFlowmaster 815425S Outlaw Race Muffler Short 409S - 2.50 in. Center In Center Out - Aggressive $170.95
$17095current price $170.95Flowmaster 815425S Outlaw Race Muffler Short 409S - 2.50 in. Center In Center Out - Aggressive
35 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysFlowmaster 9430472 Super 44 Muffler - 3.00 Center In / 2.25 Dual Out - Aggressive Sound $96.31 Was $137.95
Now$9631current price Now $96.31, Was $137.95$137.95Flowmaster 9430472 Super 44 Muffler - 3.00 Center In / 2.25 Dual Out - Aggressive Sound
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysFlowmaster 9530452 Super 40 Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound $173.95
$17395current price $173.95Flowmaster 9530452 Super 40 Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
35 out of 5 Stars. 3 reviewsSave withShipping, arrives in 3+ daysFlowmaster 942446 Super 44 Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound $137.95
$13795current price $137.95Flowmaster 942446 Super 44 Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
34.7 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrowFlowmaster 9425472 Super 44 Muffler - 2.50 Center In / 2.50 Dual Out - Aggressive Sound $137.95
$13795current price $137.95Flowmaster 9425472 Super 44 Muffler - 2.50 Center In / 2.50 Dual Out - Aggressive Sound
35 out of 5 Stars. 3 reviewsSave withShipping, arrives in 3+ days
Customer ratings & reviews
0 ratings|0 reviews
This item does not have any reviews yet










