Borla 400498 Specialty Muffler - Transverse Flow Notched Neck Muffler
Questions about fitment? Live chat or call 866-235-4715
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- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
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Specifications
| Brand | Borla |
|---|---|
| Part number | 400498 |
| Body Height | 5.500 in. |
| Body Length | 19.000 in. |
| Body Width | 10.250 in. |
| Construction | All Welded |
| Grade Type | Performance |
| Inlet Connection Type | Pipe |
| Inlet Outside Diameter | 2.500 in. |
| Inlet Position | Offset |
| Inlet Type | Single Offset |
| Main Piping Diameter | 2.500 in. |
| Material | T-304 Stainless Steel |
| Muffler Count | 1 |
| Off Road Use Only | No |
| Outlet Outside Diameter | 2.500 in. |
| Outlet Position | Dual Rear |
| Outlet Type | Dual Offset Outlet |
| Overall Length | 23.000 in. |
| Shape | Oval |
| Tip / Outlet Finish | N/A |
| Country of Origin | US |
| Warranty | See Website - https://www.borla.com/support/million-mile-warranty |
| Weight (lbs) | 20 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Universal muffler. Reversible design.
- Alternate muffler with Un-Notched necks is 40477. If clamping use band clamps 18325.
- Transverse flow design originally designed for F-Body Camaro and Firebirds
- Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
- Borla products are constructed using T-304 stainless steel for long life and sharp appearance and feature all welded construction for maximum durability.
Overview
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 will never rust. 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.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
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