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CSP2026

Borla 400498 - Transverse Flow Notched Muffler - Oval Single Inlet/Dual Outlet 2.5in 19in x 10.5in x 5.5in

Borla  |  SKU: BOR-400498
Sale price $39899 Regular price $44599

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.


PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Borla 400498 - Transverse Flow Notched Muffler - Oval Single Inlet/Dual Outlet 2.5in 19in x 10.5in x 5.5in

Specialty Muffler - Transverse Flow - Single 3" Offset Inlet/ Dual 2.5" Offset Outlets (One Outlet On Same End As Inlet And One Outlet On Opposite End) 6" x 10.25" Oval x 19" Long Body 24" OAL. Univ. Part. Reversible Design. Notched Necks.

Transverse Flow design. Transverse flow mufflers were originally designed for GM F-Body Camaros and Firebirds. On these vehicles they were mounted behind the rear axle and were parallel to the axle. This muffler can also be used to create custom systems on other vehicles. Single 2.5" Offset Inlet/ Dual 2.5" Offset Outlets. The inlet and one outlet are on one end of the muffler, and the second outlet is on the opposite end. Notched necks for clamp-on installation using 1" wide band style clamps (clamps not included). Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel for superior corrosion resistance. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation. Best of all, it's made in the USA and backed by BORLA(r)'s Million-Mile warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

  • Universal muffler. Reversible design.
  • Transverse flow design, originally designed for F-Body Camaro and Firebirds
  • Notched necks are designed for clamp in installation, use band clamp 18004
  • Alternate muffler with Un-Notched necks is 40477. If clamping, use band clamp 18004.
  • Alternate muffler with Un-Notched necks is 40477. If clamping, use band clamp 18004.
Body Height: 5.500 in.
Outlet Outside Diameter: 2.500 in.
Tip / Outlet Finish: N/A
Shape: Oval
Overall Length: 23.000 in.
Outlet Type: Dual Offset Outlet
Outlet Position: Dual Rear
Off Road Use Only: No
Body Length: 19.000 in.
Muffler Count: 1
Material: T-304 Stainless Steel
Main Piping Diameter: 2.500 in.
Inlet Type: Single Offset
Inlet Position: Offset
Inlet Outside Diameter: 2.500 in.
Inlet Connection Type: Pipe
Grade Type: Performance
Construction: All Welded
Body Width: 10.250 in.

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