Clamp-on mounting
All Pro Series head bolts have a reduced wrenching hex or 12-point head and wide area flange
providing secure clamping under extreme load conditions
AEM's digital Wideband AFR UEGO gauge can quickly alert you to even a
BORLA 400499 UNIVERSAL Performance Muffler, oval, silver Transverse Flow, In 2,5" / Out 2x2.5", dim. 19"x5.5"x10.25", Mounting clamp ymm_59 Clamp-on mountingDescription BORLA 400499 UNIVERSAL Performance Muffler, oval, silver Transverse Flow, In 2,5" Out 2x2. 5", dim. 19"x5. 5"x10. 25", Mounting clamp This transverse flow muffler was originally designed for GM F Body Camaros and Firebirds, where it mounts behind the rear axle and runs parallel to the axle. It can also be used to create custom exhaust systems on other vehicles. The muffler features a single 3" offset inlet and dual 2. 5" offset outlets,