Available in black oxide finished chrome moly or rust-proof stainless steel
BORLA Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology to increase exhaust velocity and unleash hidden horsepower
Inlet Diameter: 3" I
Each system is constructed from high-quality T-304 austenitic stainless steel for performance and durability
The Axle-Back systems retain the stock front muffler
BORLA 400480 UNIVERSAL Performance Muffler, oval, silver ProXS, In / Out 2", Central / Offset, dim. 14"x4.25"x7.88", Mounting clamp ymm_81 Available in black oxide finishedDescription BORLA 400480 UNIVERSAL Performance Muffler, oval, silver ProXS, In Out 2", Central Offset, dim. 14"x4. 25"x7. 88", Mounting clamp The ProXS Muffler features a 2. 5" offset inlet and a 2. 5" center outlet, with a 4" x 9. 5" oval shape and a 14" long body. The overall length is 19". Notched necks allow for easy clamp on installation using 1" wide band style clamps (clamps not included). This muffler has a reversible design for flexible