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Flowmaster 817938 American Thunder Crossmember-Back Exhaust System 2.5" 409 Stainless Dual Exit
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At a glance
- Brand
- Flowmaster
- Dimensions
- 48.90 x 24.50 x 14.50 Inches
- Vehicle type
- Car
- Material
- 409 Stainless Steel
- Vehicle make
- Ford
- Inlet diameter
- 2.5 in
USD$764.95
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Sacramento, 95829
Arrives by Fri, Jun 20
Sold and shipped by Walmart.com
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Starting from $849.95
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About this item
Product details
Compatible with 1967-1972 Ford F-100/250/350 V8 Without Side Tank, 2WD Short and Long Bed;
This American Thunder exhaust system is specifically designed to be compatible with 1967-1972 Ford F-100/F-250/F-350 2-wheel drive V8 trucks without a side mounted auxiliary fuel tank. The system is perfect for the person looking for an aggressive to moderate exterior and interior sound level. Starting just after a set of headers, this exhaust system comes complete with a built-in H-pipe crossover and all mandrel-bent 2.50-inch 409 stainless steel tubing that helps maximize the flow of the exhaust pulses for better performance and the added durability of stainless steel. The Super 44 Series performance mufflers will give any V8 a deep rumble with that classic Flowmaster tone. This system comes with your choice of three tailpipe exits, straight out the rear, side exit behind each rear tire, or dumped behind the rear tires. The system includes all hardware necessary for an at home installation. This exhaust system is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.;
This American Thunder exhaust system is specifically designed to be compatible with 1967-1972 Ford F-100/F-250/F-350 2-wheel drive V8 trucks without a side mounted auxiliary fuel tank. The system is perfect for the person looking for an aggressive to moderate exterior and interior sound level. Starting just after a set of headers, this exhaust system comes complete with a built-in H-pipe crossover and all mandrel-bent 2.50-inch 409 stainless steel tubing that helps maximize the flow of the exhaust pulses for better performance and the added durability of stainless steel. The Super 44 Series performance mufflers will give any V8 a deep rumble with that classic Flowmaster tone. This system comes with your choice of three tailpipe exits, straight out the rear, side exit behind each rear tire, or dumped behind the rear tires. The system includes all hardware necessary for an at home installation. This exhaust system is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.;
- 3 Exit Options Allow You to Customize the Look of Your Truck
- 2.5-Inch Mandrel Bent Tubing Improves Exhaust Flow for Better Performance2.5-Inch Mandrel Bent Tubing Improves Exhaust Flow for Better Performance
- Super 44 Series Mufflers Give You a Deep, Classic Muscle Truck Sound
- H-Pipe Style Crossover Pipe Improves Performance and Reduces Interior Sound
- Includes all Necessary Hangers and Hardware for an at Home Installation
- 409 Stainless Steel adds Corrosion Resistance and Durability
- Backed by Flowmaster’s Lifetime Limited Warranty
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Specifications
Brand
Flowmaster
Manufacturer
Flowmaster
Manufacturer Part Number
817938
Model
FLM-2-817938
Warranty
Warranty information
30-Day Warranty
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
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Dimensions | 48.90 x 24.50 x 14.50 InchesFlowmaster 817938 American Thunder Crossmember-Back Exhaust System 2.5" 409 Stainless Dual Exit | 58.50 x 11.25 x 16.25 InchesFlowmaster 817413 Header-back System -2.50 in. Dual Side Exit - Pipes Only - Requires Mufflers | 34.00 x 34.00 x 12.00 InchesFlowmaster 817803 Outlaw Exhaust System Kit | 47.80 x 23.50 x 11.50 InchesFlowmaster 17129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound | 49.00 x 25.00 x 14.00 InchesFlowmaster 817412 Header-back System 409S - Dual Side Exit - American Thunder - Aggressive Sound | 34.00 x 34.00 x 12.00 InchesFlowmaster 817804 Force II Exhaust System Kit | 59.75 x 16.25 x 15.25 InchesFlowmaster 17149 Header-back System - Dual Rear Exit - American Thunder - Moderate/Aggressive | 58.50 x 11.25 x 16.25 InchesFlowmaster Signature Series Exhaust System | 34.00 x 34.00 x 12.00 InchesFlowmaster 817840 Outlaw Exhaust System Kit |
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Vehicle type | CarFlowmaster 817938 American Thunder Crossmember-Back Exhaust System 2.5" 409 Stainless Dual Exit | CarFlowmaster 817413 Header-back System -2.50 in. Dual Side Exit - Pipes Only - Requires Mufflers | CarFlowmaster 817803 Outlaw Exhaust System Kit | CarFlowmaster 17129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound | CarFlowmaster 817412 Header-back System 409S - Dual Side Exit - American Thunder - Aggressive Sound | CarFlowmaster 817804 Force II Exhaust System Kit | CarFlowmaster 17149 Header-back System - Dual Rear Exit - American Thunder - Moderate/Aggressive | TruckFlowmaster Signature Series Exhaust System | CarFlowmaster 817840 Outlaw Exhaust System Kit |
Material | 409 Stainless SteelFlowmaster 817938 American Thunder Crossmember-Back Exhaust System 2.5" 409 Stainless Dual Exit | Stainless SteelFlowmaster 817413 Header-back System -2.50 in. Dual Side Exit - Pipes Only - Requires Mufflers | Stainless SteelFlowmaster 817803 Outlaw Exhaust System Kit | Aluminized SteelFlowmaster 17129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound | Stainless SteelFlowmaster 817412 Header-back System 409S - Dual Side Exit - American Thunder - Aggressive Sound | Stainless SteelFlowmaster 817804 Force II Exhaust System Kit | Aluminized SteelFlowmaster 17149 Header-back System - Dual Rear Exit - American Thunder - Moderate/Aggressive | Stainless SteelFlowmaster Signature Series Exhaust System | Stainless SteelFlowmaster 817840 Outlaw Exhaust System Kit |
Vehicle make | FordFlowmaster 817938 American Thunder Crossmember-Back Exhaust System 2.5" 409 Stainless Dual Exit | ChevroletFlowmaster 817413 Header-back System -2.50 in. Dual Side Exit - Pipes Only - Requires Mufflers | JeepFlowmaster 817803 Outlaw Exhaust System Kit | Camaro and FirebirdFlowmaster 17129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound | GMFlowmaster 817412 Header-back System 409S - Dual Side Exit - American Thunder - Aggressive Sound | JeepFlowmaster 817804 Force II Exhaust System Kit | ChevroletFlowmaster 17149 Header-back System - Dual Rear Exit - American Thunder - Moderate/Aggressive | FordFlowmaster Signature Series Exhaust System | JeepFlowmaster 817840 Outlaw Exhaust System Kit |
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