The STM Stainless Steel Throttle Body Elbow for 1G/2G DSM is designed to eliminate the restrictive, stock pipes that come factory or simply to upgrade the one you currently have. The STM elbow is USA-made, tig-welded and back purged stainless steel using a smooth, 2.5" mandrel bend and stainless flange. Vehicle Fitment: 1G/2G DSM 1990-1999 Eclipse GST/GSX 1990-1998 Talon TSi 1990-1994 Laser RS Add an AIT Bung: To make your overall install clean and easy, we offer the option to have an AIT bung welded onto the elbow. Features: • Tig-Welded, Back-Purged • Hand Fabricated • Stainless Steel • Mandrel-Bent • 2.5" Elbow • Bead-Rolled Pipe End • Option for Welded AIT Bung Includes: (1) STM 2.5" Throttle Body Elbow Install Notes: The STM Elbow bolts directly to your stock 1G or 2G throttle body, or any aftermarket throttle body that utilizes the factory placement. Shipping Times: 1-7 days Hand crafted and welded in New York, please give our fabricators time to assemble your piece!