Features:

• Includes (1) 3 in. coupler clamp and (2) 3 in. band clamps
• 18-gauge mandrel-bent tubing increases exhaust flow
• A high-tuck design increases ground clearance
• Utilizes factory mounting points
• The muffler produces an aggressive sound level
• Compatible with stock height suspension, or 1 in. body lift mounts
• Compatible with the stock 15 or 20-gallon fuel tank and stock skid plates
• For use with Hooker Blackheart Jeep Wrangler YJ engine swap Y-pipes 520-BH13211 and 520-BH2354

Emissions: This product is engineered to facilitate the installation of a later model, emissions friendly engine into a vintage / classic vehicle. Federal guidelines indicate that an engine swap is allowable if one or more of the following conditions apply:

• If there is a reasonable basis for knowing that emissions are not adversely affected as described in EPA Memo 1A
• The resulting vehicle is identical (with regard to all emissions-related parts, engine design parameters, and engine calibrations) to a certified configuration of the same or newer model year as the vehicle chassis
• The vehicle is an uncontrolled vehicle - Vehicles that were manufactured before emission control regulations took effect are called uncontrolled vehicles. Aftermarket parts regulations and anti-tampering laws do not apply to these vehicles
• An EO legal engine swap kit is utilized (such as a GM EROD)
• The vehicle is being used for Competition Use Only