Borla 2.50in Dual In/Out 19in x 9.5in x 4in PRO-XS Muffler Engine Components>Gasket Kits Couple this with soft bushings

Couple this with soft bushings that have massive amounts of deflection and your left with poor performance

Our engineers got the Camaro down 105mm (4

horsepower and improved throttle response

This version is known to get (really) rowdy

Borla 2.50in Dual In/Out 19in x 9.5in x 4in PRO-XS Muffler Engine Components>Gasket Kits Couple this with soft bushingsProXS Muffler 2. 5" Dual Inlet 2. 5" Dual Outlet, 4" x 9. 5" Oval, 19" Long Body, 24" Overall Length. Un Notched necks are designed for weld in installation. If clamping, use 3" wide band clamps 18004 (clamps not included). This muffler features an internal X Pipe for increased performance and improved sound. Reversible design for installation flexibility. T 304 Stainless steel for superior corrosion resistance. 100% welded construction for strength.