Gravity Performance race pipes instantly increase power by allowing exhaust gasses to exit the vehicle quicker. Our race pipes are designed to be direct replacements for the OEM catalytic converter, ensuring smooth installation every time. ---Manufactured from high quality T304 polished stainless steel ---Mandrel bent and fully TIG welded for strength and durability ---Free flowing catalyst replacement to get the most from the N/A 13B rotary engine ---Designed to improve power and torque across the entire RPM range ---Sold for off road and track use only Fitment: Mazda RX8 all models Please Note: This race pipe tapers down to 2.5" to meet the OEM system.
