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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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DeatschWerks
DeatschWerks Mazda 3, 6, & MX-5 Miata (2006-2023) Performance In-Tank Fuel Pressure Regulator - 4.5 BAR (6-45-M52)
$39.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2006-2023 Mazda 3, 6, and MX-5 Miata models.
Ensure your fuel system can keep up with the demands of performance tuning with the DeatschWerks Mazda Performance In-Tank Fuel Pressure Regulator. Designed as a direct drop-in replacement for the factory unit, this regulator maintains a consistent 4.5 BAR (approx. 65 PSI) fuel pressure, providing the stability needed for high-flow fuel injectors and modified engine configurations. By increasing base pressure, this regulator allows for improved fuel atomization and greater overall flow capacity without the need for complex external plumbing.
- Fixed 4.5 BAR pressure rating specifically calibrated for Mazda performance applications
- Designed for seamless in-tank installation within the factory fuel pump housing
- Ensures consistent fuel rail pressure under high-load conditions
- Manufacturer Part Number: 6-45-M52
- Ideal for turbocharged or high-compression N/A builds requiring precise fueling
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2013 | Mazda | 3 | i |
| 2010-2013 | Mazda | 3 | Mazdaspeed |
| 2010-2013 | Mazda | 3 | S |
| 2006-2007 | Mazda | 6 | i |
| 2006-2007 | Mazda | 6 | Mazdaspeed |
| 2006-2007 | Mazda | 6 | S |
| 2020 | Mazda | MX-5 Miata | 100th Anniversary Special Edition |
| 2015 | Mazda | MX-5 Miata | 25th Anniversary Edition |
| 2006 | Mazda | MX-5 Miata | Base |
| 2013-2023 | Mazda | MX-5 Miata | Club |
| 2006 | Mazda | MX-5 Miata | Club Spec |
| 2006-2023 | Mazda | MX-5 Miata | Grand Touring |
| 2020 | Mazda | MX-5 Miata | RF 100th Anniversary Special Edition |
| 2017-2023 | Mazda | MX-5 Miata | RF Club |
| 2017-2023 | Mazda | MX-5 Miata | RF Grand Touring |
| 2011-2012 | Mazda | MX-5 Miata | Special Edition |
| 2006-2023 | Mazda | MX-5 Miata | Sport |
| 2007-2009 | Mazda | MX-5 Miata | SV |
| 2006-2012 | Mazda | MX-5 Miata | Touring |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
DeatschWerks Mazda 3, 6, & MX-5 Miata (2006-2023) Performance In-Tank Fuel Pressure Regulator - 4.5 BAR (6-45-M52)
$39.00
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$39.00
$39.00
$39.00
Fits select 2006-2023 Mazda 3, 6, and MX-5 Miata models.
Ensure your fuel system can keep up with the demands of performance tuning with the DeatschWerks Mazda Performance In-Tank Fuel Pressure Regulator. Designed as a direct drop-in replacement for the factory unit, this regulator maintains a consistent 4.5 BAR (approx. 65 PSI) fuel pressure, providing the stability needed for high-flow fuel injectors and modified engine configurations. By increasing base pressure, this regulator allows for improved fuel atomization and greater overall flow capacity without the need for complex external plumbing.
- Fixed 4.5 BAR pressure rating specifically calibrated for Mazda performance applications
- Designed for seamless in-tank installation within the factory fuel pump housing
- Ensures consistent fuel rail pressure under high-load conditions
- Manufacturer Part Number: 6-45-M52
- Ideal for turbocharged or high-compression N/A builds requiring precise fueling
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2013 | Mazda | 3 | i |
| 2010-2013 | Mazda | 3 | Mazdaspeed |
| 2010-2013 | Mazda | 3 | S |
| 2006-2007 | Mazda | 6 | i |
| 2006-2007 | Mazda | 6 | Mazdaspeed |
| 2006-2007 | Mazda | 6 | S |
| 2020 | Mazda | MX-5 Miata | 100th Anniversary Special Edition |
| 2015 | Mazda | MX-5 Miata | 25th Anniversary Edition |
| 2006 | Mazda | MX-5 Miata | Base |
| 2013-2023 | Mazda | MX-5 Miata | Club |
| 2006 | Mazda | MX-5 Miata | Club Spec |
| 2006-2023 | Mazda | MX-5 Miata | Grand Touring |
| 2020 | Mazda | MX-5 Miata | RF 100th Anniversary Special Edition |
| 2017-2023 | Mazda | MX-5 Miata | RF Club |
| 2017-2023 | Mazda | MX-5 Miata | RF Grand Touring |
| 2011-2012 | Mazda | MX-5 Miata | Special Edition |
| 2006-2023 | Mazda | MX-5 Miata | Sport |
| 2007-2009 | Mazda | MX-5 Miata | SV |
| 2006-2012 | Mazda | MX-5 Miata | Touring |
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