BORLA 40665 ProXS™ Muffler Center / Offset Oval 2,5" in / out, 19" x 4" x 9.5" ymm_31 The precision J-form threads are

The precision J-form threads are rolled after heat-treat for much stronger threads than the competition

ADVAN Racing GT for Porsche Center Lock wheel is designed exclusively for competition use

In addition to its oval shape

allowing for flexible placement and improved sensor performance

BORLA 40665 ProXS™ Muffler Center / Offset Oval 2,5" in / out, 19" x 4" x 9.5" ymm_31 The precision J-form threads areDescription BORLA 40665 ProXS Muffler Center Offset Oval 2,5" in out, 19" x 4" x 9. 5" 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 19" long body. The overall length is 24". Un notched necks are designed for weld in installation, and if clamping is preferred, 3" wide band clamps 18004 should be used (clamps not included). This muffler offers a reversible design for flexible installation.