CMTOOL Exhaust Back Pressure Tester Kit with Carrying Case, Automotive Black
Easy to Operate: The adapter in the exhaust back pressure gauge kit is M12 and M18 thread. The tester is tested at idle and 2500rpm.
Easy to Operate: The adapter in the exhaust back pressure gauge kit is M12 and M18 thread. The tester is tested at idle and 2500rpm.