Borla Universal Oval Transverse 2.5-Inch Inlet/Outlet Turbo XL Muffler Part #40477

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. 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. Specialty Transverse Flow Muffler - 2.5" Offset Inlet/ Dual 2.5" Offset Outlets 6" x 10.25" Oval x 19" Long Body 24" Overall Length. Universal Part. Reversible Design. Million Mile Warranty

• Un-Notched necks are designed for weld in installation. If clamping, use band clamps 18004.
• Transverse flow design, originally designed for F-Body Camaro and Firebirds
• Alternate muffler with Notched necks is 400498, use band clamp 18325
• Universal muffler. Reversible design.

The Borla Universal Oval Transverse Turbo XL Muffler is engineered with a high-quality stainless steel construction, ensuring durability and resistance to rust with its T-304 austenitic stainless steel body. Designed with a transverse flow configuration, this muffler was originally developed for GM F-Body Camaros and Firebirds, where it was mounted behind the rear axle, parallel to the axle for optimal performance and sound control. Its unique design allows for versatile installation options, as it features a reversible setup with an offset inlet and dual offset outlets, making it suitable for custom exhaust systems on a variety of vehicles. The muffler's free flow design enhances exhaust performance, reducing backpressure and improving horsepower and torque, while the high-temperature CFF acoustic material minimizes sound levels for a refined exhaust note. Its natural mill finish provides the option for polishing or brushing before installation, allowing for a tailored aesthetic. Built in the USA and backed by Borla's Million-Mile warranty, this muffler offers reliable, long-lasting performance for automotive enthusiasts seeking improved exhaust flow and sound management. Measuring 19 inches in length with an oval body profile, the Turbo XL muffler is a universal part designed for easy integration into custom exhaust setups. The un-notched necks are intended for weld-in installation, but optional band clamps can facilitate a clamp-on setup, offering flexibility for different installation preferences. This product is not CARB compliant but is compliant with Prop 65 standards, ensuring safety and environmental considerations are met. Whether upgrading an existing system or building a custom exhaust, the Borla Transverse Muffler provides a high-performance, durable, and versatile solution for automotive applications.

Features:

• Transverse flow design originally developed for GM F-Body Camaros and Firebirds

• High-quality T-304 stainless steel construction for durability and rust resistance

• Reversible design allows flexible installation options

• Dual 2.5-inch offset outlets for versatile exhaust routing

• Free flow design improves exhaust performance and horsepower

• High-temperature continuous-filament fiber acoustic material for sound control

• Natural mill finish can be polished or brushed prior to installation

• Made in the USA with a Million-Mile warranty

• Universal fit with weld-in or clamp-on installation options using band clamps

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1