Borla S-Type Crate304 Stainless Steel 3 Inch Muffler 400840

5 out of 5 stars ( 2 )

Part Number: BOR-400840

$316.99

Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 3.00 in. Offset Inlet/Outlet, Chevy, Each
See More Specifications | Check the Fit

Borla S-Type Crate304 Stainless Steel 3 Inch Muffler 400840

Borla S-Type Crate304 Stainless Steel 3 Inch Muffler 400840

BOR-400840

5 out of 5 stars ( 2 )

Part Number: BOR-400840

Estimated Ship Date from OH, GA, TX: Monday 10/19/2026

$316.99

Estimated Ship Date from OH, GA, TX: Monday 10/19/2026

Overview

Brand:
Manufacturer's Part Number:
400840
Part Type:
Product Line:
Summit Racing Part Number:
BOR-400840
UPC:
808422008402
Muffler Material:
304 stainless steel
Inlet Diameter (in.):
3.00 in.
Outlet Diameter (in.):
3.00 in.
Inlet Quantity:
1
Outlet Quantity:
1
Electronic Valve:
No
Internal Construction:
Perforated tube
Inlet Location:
Offset
Outlet Location:
Offset
Case Shape:
Oval
Reversible:
No
Muffler Color:
Natural
Case Exterior Length (in.):
14.00 in.
Thickness (in.):
4.350
Width (in.):
9.000 in.
Remanufactured:
No
Quantity:
Sold individually.
Notes:
S-Type style muffler.

Borla S-Type CrateMufflers

"Lead the Heard" with Borla S-Type CrateMufflers. Specifically designed, engineered, and tuned to optimize the power and sound of your classic stock, crate, or custom-built engine, they deliver the intoxicating Borla "Sound of Power" with every squeeze of the throttle. They feature an enhanced combination of packing filament, straight-through core dimensions, perforation patterns, and cylindrical shapes. Purpose-built from aircraft-grade, T-304 stainless steel, they offer a race-inspired design to relieve the most restriction possible and bring the most power out of your engine. They feature an easily maintained finish, ensuring long-lasting showroom looks.

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Some parts are not legal for use in California or other states with similar laws / regulations

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This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm.

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