SKU: 66555248723

AEM Mazdaspeed 3/6 340LPH Fuel Pump Ethanol Compatible, with OEM Style Filter

Sale price$142.15 Regular price$157.94
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

AEM Mazdaspeed 3/6 340LPH Fuel Pump Ethanol Compatible, with OEM Style FilterIf you're looking for more fuel than what the stock Mazdaspeed 3 6 low pressure in tank fuel pump can handle, this is the pump you want. This ethanol compatible pump is a drop in replacement for the stock fuel pump, and offers up to about 600 HP worth of fuel flow! We now offer this pump with an OEM style Mazdaspeed filter, for a true drop in solution. Basically free, since it's what you'd pay for just the pump plus shipping, as with the filter it

If you're looking for more fuel than what the stock Mazdaspeed 3/6 low pressure in tank fuel pump can handle, this is the pump you want. This ethanol compatible pump is a drop in replacement for the stock fuel pump, and offers up to about 600 HP worth of fuel flow! 

We now offer this pump with an OEM style Mazdaspeed filter, for a true drop-in solution. Basically free, since it's what you'd pay for just the pump plus shipping, as with the filter it qualifies for our over $150 order free shipping. 

This pump comes with the necessary o-rings. It also comes with an AEM pre-filter.

AEM's 340LPH E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels, and are tested to work with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline.The AEM 340LPH E85-Compatible High Flow In-Tank Fuel Pump is designed for in-tank mounting on high performance naturally aspirated and forced induction vehicles. It features a compact 39mm diameter that fits most applications and an offset inlet design that eases installation.The 340LPH E85-Compatible High Flow In-Tank fuel pump includes a wiring harness, pre filter, end cap and rubber buffer sleeve. Every AEM 340LPH E85-Compatible Fuel Pump is tested to flow 340 lph at 40 PSI before it is packaged for sale.TECHNICAL SPECS:Weight: 12.5oz (354grams)Outside Diameter: 39mm OD External Materials: Black plated steel with laser etching Inlet Fitting: 7.7mm ID, 11.0mm OD. Offset Inline Outlet Fitting: 8 mm hose clamp. OffsetPRV Activation: 80 PSI Impeller Design: Single Scroll Ceramic Turbine VOLTAGE SPECS:Connector Terminal: 6 mm Spade (pos/neg)Min Voltage Input: 6 volts Max Voltage Input: 18 volts Current Draw (40 psi): 12 amps (13.5v)Current Draw (80 psi): 15 amps (13.5v)Fuse: 20 amps (13.5v)* Power rating given at 43 PSI, 13.5v at the pump terminal with a BSFC of .5. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.


 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66555248723

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Susie
Birmingham, US
★★★★★ 5
Worth the money
Size: 150 ml, Pack of 1
Great line of car products. My BMW gets better gas mileage when I use it regularly.
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Reviewed in the United States on April 1, 2026
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Michael J. Tuten
Waukegan, US
★★★★★ 4
Easy valve cleaning for the engine
Size: 150 ml, Pack of 1
Just tried the LIQUI MOLY Valve Clean in my car. added it to my fuel, and it seems to help keep things running smoothly. it's handy to have on hand for maintenance, especially when I want to avoid engine issues. it works well in my daily drive and is pretty simple to use. glad i picked this up.
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Reviewed in the United States on May 5, 2026
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Adam
Lowell, US
★★★★★ 5
Fine product
Size: 150 ml, Pack of 1
This one works
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Reviewed in the United States on May 24, 2026
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Palmetto Dan
Charlottesville, US
★★★★★ 5
Works great!
Size: 150 ml, Pack of 1
This product works great for cleaning valves. Very effective formula that does the job well. Arrived quickly and was exactly as described. Would definitely buy again!
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Reviewed in the United States on May 2, 2026
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Verified Purchase
cb
Waukegan, US
★★★★★ 5
Molly valve cleaner
Size: 150 ml, Pack of 1
Put this in my truck with a RAM engine it was kind of running a little bit rough not really sure what was going on I thought I'd get this liquid Maui a try and she smoothed out some but you know who knows it could be all Hocus pocus
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Reviewed in the United States on May 23, 2026

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