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Flowmaster Delta Force 40 Series Race Steel 3.5 Inch Muffler 53545-10 Muffler, Series, 3 1/2 in. Inlet/3.0 in. Outlet, Same Side Offset, Steel, Black, Each

SKU: FLO53545-10

Mufflers

Flowmaster Delta Force 40 Series Race Steel 3.5 Inch Muffler 53545-10 Muffler, Series, 3 1/2 in. Inlet/3.0 in. Outlet, Same Side Offset, Steel, Black, Each

SKU: FLO53545-10

Mufflers

Sale ends in Calculating...

A$632.00 A$697.23
IN STOCK! Est Ship 4-7 days. In stock at 1 location (4 available)

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Description

Exclusive Flowmaster flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Flowmaster part numbers. There's never been a better time to buy your Flowmaster upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Muffler - 40 Delta Force - 3.5 in Offset Inlet - 3 in Offset Outlet - 13.5 x 10 x 5 in Oval Body - 22 in Long - Steel - Black Paint - Universal - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 01:11:08

Data: v4.2 - Upd: 2026-11-11 03:10:26

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Flowmaster, Flowmaster (holley)
StreetFX SKU flo53545-10
SFX Item ID 4984211
Accounting SKU flo-53545-10
Manufacturer SKU 53545-10
Manufacturer UPC 700042012671
Alternative References 53545-10, FLM53545-10, FLO-53545-10

Muffler, Delta Force 40 Series, 3 1/2 in. Inlet/3.0 in. Outlet, Same Side Offset, Steel, Black, Each

Are you looking for a race-winning muffler with the distinctive two-chamber sound? Look no further. Flowmaster's patented Delta Flow technology was used to create the Delta Force Race line mufflers. These Delta Force 40 Series mufflers provide excellent flow and scavenging for added torque and horsepower in race applications. This revolutionary technology has allowed Flowmaster to shrink case sizes for improved ground clearance. Flowmaster builds this series of mufflers by hand to ensure that they are the very best, in the most demanding environments.

Product Attributes
BrandFlowmaster
Manufacturer's Part Number53545-10
Part TypeMufflers
Product LineFlowmaster Delta Force 40 Series Race Mufflers
UPC700042012671
Muffler MaterialSteel
Inlet Diameter (in.)3.50 in.
Outlet Diameter (in.)3.00 in.
Inlet Quantity1
Outlet Quantity1
Electronic ValveNo
Internal ConstructionChambered
Inlet LocationOffset
Outlet LocationOffset
Case ShapeOval
ReversibleNo
Muffler ColorBlack
Case Exterior Length (in.)13.50 in.
Overall Length (in.)17.50 in.
Thickness (in.)5.000
Width (in.)10.000 in.
Outlet StyleStandard, without tip
RemanufacturedNo
QuantitySold individually.
NotesSprint car race muffler. Same side offset.

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