Best Exhaust Air Bypass Valves. Reviews September, 2020

Dorman 911-622 Secondary Air Injection Check Valve for Select Toyota Models

Search only Dorman brand name
Dorman 911-622 Secondary Air Injection Check Valve for Select Toyota Models

Current price: 186.33 USD

Saving: $29.66 (14%)


Check price and availability


Height: 5.9 Inches

Length: 6.7 Inches

Width: 6.3 Inches

Weight: 1 Pounds

Warranty: Limited Lifetime Warranty

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states

More Info

OKAY MOTOR EGR Air Pump Control Valve for 1999-2005 BMW E46 323i 325i 328i 330i xi ci 2.5L 2.8L 3.0L 11727553063

Search only OKAY MOTOR brand name
OKAY MOTOR EGR Air Pump Control Valve for 1999-2005 BMW E46 323i 325i 328i 330i xi ci 2.5L 2.8L 3.0L 11727553063

Current price: 59.99 USD


Check price and availability


Height: 2.5590551155 Inches

Length: 4.724409444 Inches

Width: 3.93700787 Inches

Warranty: Manufacturer warranty for 180 days from date of purchase.

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.

More Info

ACDelco 19333273 GM Original Equipment Idle Air Control Valve

Search only ACDelco brand name
ACDelco 19333273 GM Original Equipment Idle Air Control Valve

Current price: 90.74 USD


Check price and availability


Height: 2 Inches

Length: 3 Inches

Width: 2 Inches

Weight: 0.25 Pounds

Warranty: 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component

More Info

Boomba Racing BLOW OFF VALVE ADAPTOR BLACK for FORD MUSTANG ECOBOOST

Search only Boomba Racing brand name
Boomba Racing BLOW OFF VALVE ADAPTOR BLACK for FORD MUSTANG ECOBOOST

Current price: 65 USD


Check price and availability


  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.

More Info

Bapmic 13411433627 Idler Air Control IAC Valve for 91-95 BMW E30 E36 318i 318is 740i 740il

Search only Bapmic brand name
Bapmic 13411433627 Idler Air Control IAC Valve for 91-95 BMW E30 E36 318i 318is 740i 740il

Current price: 46.69 USD

Saving: $7.50 (14%)


Check price and availability


  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993

More Info

Turbosmart TS-0203-1061 Blow-Off Valve

Search only Turbosmart brand name
Turbosmart TS-0203-1061 Blow-Off Valve

Current price: 143.32 USD


Check price and availability


  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993
  • The package width is 11.3 inches
  • The package height is 11.2 inches
  • The package length is 15.1 inches
  • They also fit the popular Ford Eco boost engines.

More Info

Bapmic 55354158 Turbocharger Bypass Control Valve for Saab 9-3 2003-2011 9-3X 2010-2011 2.0L L4

Search only Bapmic brand name
Bapmic 55354158 Turbocharger Bypass Control Valve for Saab 9-3 2003-2011 9-3X 2010-2011 2.0L L4

Current price: 22.85 USD


Check price and availability


  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993
  • The package width is 11.3 inches
  • The package height is 11.2 inches
  • The package length is 15.1 inches
  • They also fit the popular Ford Eco boost engines.
  • Replacement OEM ( Original Equipment Part) Number: 55354158, 553 541 58
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Turbocharger Diverter For Saab 9-3X 2010 2011, Aftermarket Product with Premium Quality. 1 Year Warranty
  • Turbo Boost Control Solenoid Valve For Saab 9-3 2011 2010 2009 2008 2007 2006 2005 2004 2003 2.0L L4

More Info

Vacuum Valve, Acouto Vacuum Actuator Exhaust Control Valve Air Vent Outlet Stainless Steel Bypass Valve Replacement Parts(3inch)

Search only Acouto brand name
Vacuum Valve, Acouto Vacuum Actuator Exhaust Control Valve Air Vent Outlet Stainless Steel Bypass Valve Replacement Parts(3inch)

Current price: 41.89 USD

Saving: $3.40 (8%)


Check price and availability


Height: 3.93700787 Inches

Length: 3.93700787 Inches

Width: 3.93700787 Inches

Weight: 0.220462262 Pounds

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993
  • The package width is 11.3 inches
  • The package height is 11.2 inches
  • The package length is 15.1 inches
  • They also fit the popular Ford Eco boost engines.
  • Replacement OEM ( Original Equipment Part) Number: 55354158, 553 541 58
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Turbocharger Diverter For Saab 9-3X 2010 2011, Aftermarket Product with Premium Quality. 1 Year Warranty
  • Turbo Boost Control Solenoid Valve For Saab 9-3 2011 2010 2009 2008 2007 2006 2005 2004 2003 2.0L L4
  • ★Used to improve the performance of exhaust system.
  • ★Three sizes are available, 2in, 2.5in and 3in.
  • ★High compression resistance, great replacement for your vehicle.
  • ★About -3 psi open pressure, and the valve closes in free condition.
  • ★Made of 304 stainless steel, rust resistant and break resistant.

More Info

ACDelco 19333275 GM Original Equipment Fuel Injection Idle Air Control Valve

Search only ACDelco brand name
ACDelco 19333275 GM Original Equipment Fuel Injection Idle Air Control Valve

Current price: 81.86 USD


Check price and availability


Height: 2.1 Inches

Length: 3.1 Inches

Width: 2.1 Inches

Weight: 0.2 Pounds

Warranty: 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993
  • The package width is 11.3 inches
  • The package height is 11.2 inches
  • The package length is 15.1 inches
  • They also fit the popular Ford Eco boost engines.
  • Replacement OEM ( Original Equipment Part) Number: 55354158, 553 541 58
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Turbocharger Diverter For Saab 9-3X 2010 2011, Aftermarket Product with Premium Quality. 1 Year Warranty
  • Turbo Boost Control Solenoid Valve For Saab 9-3 2011 2010 2009 2008 2007 2006 2005 2004 2003 2.0L L4
  • ★Used to improve the performance of exhaust system.
  • ★Three sizes are available, 2in, 2.5in and 3in.
  • ★High compression resistance, great replacement for your vehicle.
  • ★About -3 psi open pressure, and the valve closes in free condition.
  • ★Made of 304 stainless steel, rust resistant and break resistant.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component

More Info

ACDelco 19333190 GM Original Equipment Idle Air Control Valve

Search only ACDelco brand name
ACDelco 19333190 GM Original Equipment Idle Air Control Valve

Current price: 75.99 USD


Check price and availability


Height: 2 Inches

Length: 3.1 Inches

Width: 2.1 Inches

Weight: 0.25 Pounds

Warranty: 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
  • Quality-tested to ensure trouble-free installation and durability
  • Durable metal construction helps to withstand extreme temperatures
  • Direct replacement for a proper fit every time
  • A necessary replacement item for passing inspection in certain states
  • 180 days manufacturer type warranty limited.If you have any problem, please feel free to contact us.
  • Description: 323 & 325i, ci, it, xi. 328 & 330i, ci, xi. Without 3.2l, 2000-03. Federal emission, 1999-2003.
  • Notes: Air Pump Control Valve (With Gasket ).
  • Part #: 11 72 7 553 063 , 11 72 1 435 420, 11 72 7 540 469, 11727553063, 11721435420, 11727540469.
  • New Vacuum Control Valve for 1999-2000 BMW E46 323i 323is 323Ci 328i 328is 328Ci; 2001-2005 BMW E46 325i 325xi 325Ci - only with M54 engine; 2001-2005 BMW E46 330i 330xi 330Ci.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • It features an internal brass piston design and is pressure tested to withstand up to 70psi
  • This high performance VTA (vent to atmosphere) blow-off valve is precision machined out of aircraft grade billet aluminum.
  • Replacement OEM ( Original Equipment Part) Number: 13411433627, 13411247197, 13411709932, 13 41 1 433 627, 13 41 1 247 197, 13 41 1 709 932
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • For BMW 318i 1991-1995; For BMW 318is 1993-1995; For BMW 740i 740iL 1993
  • The package width is 11.3 inches
  • The package height is 11.2 inches
  • The package length is 15.1 inches
  • They also fit the popular Ford Eco boost engines.
  • Replacement OEM ( Original Equipment Part) Number: 55354158, 553 541 58
  • Perfect Match for the Original Car.Please verify Fitment or Application
  • Enhance Performanc.Easy Installation.High Reliability
  • Turbocharger Diverter For Saab 9-3X 2010 2011, Aftermarket Product with Premium Quality. 1 Year Warranty
  • Turbo Boost Control Solenoid Valve For Saab 9-3 2011 2010 2009 2008 2007 2006 2005 2004 2003 2.0L L4
  • ★Used to improve the performance of exhaust system.
  • ★Three sizes are available, 2in, 2.5in and 3in.
  • ★High compression resistance, great replacement for your vehicle.
  • ★About -3 psi open pressure, and the valve closes in free condition.
  • ★Made of 304 stainless steel, rust resistant and break resistant.
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • GM-recommended replacement part for your GM vehicle’s original factory component

More Info

1    2    3    4    5    6    7    8    9    10