'Buy it now' Emission-System. You will find that these are Air Bypass Valve. Both brand new and second hand goods are available all very cheaply. Retailers have on offer brand new or secondhand Air-Bypass-Valve .

Time: ending soonest----------------------Price: highest first Price: lowest first Time: ending soonest Time: newly listed

	AEM AIR BYPASS VALVE acura INTEGRA 90-01 00 99 98 97 96			$49.46	1h 14m
	NICE PORSCHE 911 TURBO AIR INJECTION DIVERTER VALVE		-	$34.99	6h 2m
	BAC Bypass Air Control Valve for 86-88 S4 Mazda RX-7		-	$25.00	11h 6m
	1991 FORD EXPLORER MAZDA NAVAJO IDLE CONTROL VALVE		-	$24.99	13h 21m
	2001 SUZUKI ESTEEM IDLE CONTROL VALVE		-	$24.99	13h 21m
	99-04 Land Rover Bosch V8 SAI Valves		-	$5.00	14h 21m
	88-92 Camaro Firebird V8 Smog AIR pump Diverter Valve		1	$4.99	20h 53m
	1987 CHRYSLER LEBARON TURBO IDLE CONTROL VALVE		-	$9.99	21h 16m
	1995 SUZUKI SIDEKICK IDLE CONTROL VALVE		-	$24.99	21h 35m
	ford mustang gt iac valve mc cx1654 new with gasket		-	$25.00 $29.00	1d 18m
	93 97 MAZDA FORD PROBE MX6 626 IAC Idle Control Valve		-	$59.99 $79.99	1d 40m
	AEM INTAKE BYPASS VALVE honda CIVIC 89-97 air 96 95 94			$49.46	1d 1h 33m
	1968 1969 1970 428CJ MUSTANG ANTI BACKFIRE VALVE NOS			$444.44	1d 2h 3m
	NEW OEM EGR BYPASS VALVE &TUBE 1992-96 F250 350 RH 5.8		-	$35.00 $40.00	1d 4h 18m
	2.5" UNIVERSAL COLD AIR INTAKE BYPASS VALVE FILTER			$6.99	1d 6h 50m
	2.5" UNIVERSAL COLD AIR INTAKE BYPASS VALVE FILTER			$6.99	1d 6h 50m
	2.75" UNIVERSAL COLD AIR INTAKE BYPASS VALVE FILTER			$6.99	1d 6h 50m
	2.75" UNIVERSAL COLD AIR INTAKE BYPASS VALVE FILTER			$6.99	1d 6h 50m
	3" UNIVERSAL COLD AIR INTAKE BYPASS VALVE FILTER			$6.99	1d 6h 51m
	1981 Datsun 280 ZX TURBO Intake 280ZX			$19.99	1d 7h 8m