Will this fuel injector fit my vehicle?

This injector is verified compatible with: 2015 Mazda 5; 2014 Mazda 5; 2013 Mazda 3; 2013 Mazda 5; 2012 Mazda 3; 2012 Mazda 5; 2012 Mazda 6; 2012 Mazda CX-7 and more (see full fitment list). Always cross-reference your OEM part number for guaranteed fit.

What warranty comes with this injector?

Every Aurus fuel injector ships with our Lifetime Warranty covering manufacturing defects, flow rate issues, electrical failures, and internal component failure. Replacement is hassle-free with order number.

How fast does this ship?

In-stock injectors ship same-day from our Long Beach, California facility for orders placed before 3PM PST. Standard delivery is 3–5 business days within the continental US. Free shipping on all orders.

Is this OEM or aftermarket?

This is a genuine OEM BOSCH fuel injector, professionally remanufactured to factory specifications. Same brand as your original equipment.

ORIGINAL BOSCHBench-Tested by Aurus · Certificate Included

BOSCH

Bosch Fuel Injectors with Test Report for Mazda 5 3

Name: Bosch Fuel Injectors with Test Report for Mazda 5 3
Brand: BOSCH
SKU: TR-0280158157-X4
Price: 203.99 USD
Availability: InStock
Rating: 4.9 (50 reviews)

VERIFIED FITMENT

Mazda 5Mazda 3Mazda 6+1 more

$203.99

Get it in 3–5 days·Faster options at checkout

Part Numbers

OEM / Manufacturer Part Number

0280158157

ORIGINAL BOSCHBench-Tested by Aurus · Certificate Included

BOSCH

VERIFIED FITMENT

Plug-and-play installation

Mazda 5 2015 2.5LMazda 5 2014 2.5LMazda 3 2013 2.5LMazda 5 2013 2.5L+11 more vehicles

SKU: TR-0280158157-X4

✓

With Independent Test Report

Every injector in this set is bench-tested at rated PSI on calibrated Bosch lab equipment. A serialized Test Report Certificate is included in the box.

✓ Flow rate cc/min✓ Pulsed idle 800 RPM✓ Pulsed cruise 2,500 RPM✓ Leak test✓ Spray pattern

OEM-Level Engineered Product

Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty

Part Numbers

OEM / Manufacturer Part Number

0280158157

$203.99

Get it in 3–5 days·Faster options at checkout

LifetimeWarranty

30-DayReturns

Same / Next-DayShipping

Fitment

2010–2013Mazda 32.5L
2012–2015Mazda 52.5L
2009–2012Mazda 62.5L
2010–2012Mazda CX-72.5L

4 vehicle fitments

Part Numbers

OEM / Manufacturer Part Number

0280158157

Item Specifics

Motor	Mazda 2.5L L5-VE motor
Technical Characteristics	EV14EL Long size / Uscar port / 12 hole Nozzle / V spray pattern
Amount of Injectors included	4 pieces
Manufacturer Part Number	0280158157
Brand	Bosch
Resistance	12 Ohm resistance
Interchange Part Number	8E5G-AB, L501-13-250, 4G2144 16-1166 67643 842-12385 800-2072N FJ1036 M1302
Manufacturer Warranty	Lifetime
OE/OEM Part Number	0280158157
Manufacturer	Bosch
Fuel Injectors For #1	2009 2010 2011 2012 Mazda 6 2.5L I4
Fuel Injectors For #2	2010 2011 2012 2013 Mazda 3 2.5L I4
Country of Origin	United States
Fitment	2010 2011 2012 Mazda CX-7 2.5L I4, 2012 2013 2014 2015 Mazda 5 2.5L I4

Description

This is a premium tier set. Each injector is bench-tested at rated PSI on calibrated Bosch equipment in our facility.

This is manufactured by us using Bosch components.

Each unit ships with a serialized Test Report Certificate inside the box.

Each unit will be professionally tested before leaving our facility. The Test Report Certificate will be included in the box and emailed to you.

What You Get

✓ Bench-tested on calibrated Bosch lab equipment
✓ Serialized Test Report Certificate (flow rate, leak test, spray pattern)
✓ Lifetime Warranty
✓ Free shipping (US)
✓ Certificate emailed AND included in the box
✓ View Sample Report

Warranty

Lifetime Warranty

All AURUS fuel injectors are backed by a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge — no questions asked.

What's Covered

Manufacturing defects, electrical failure, flow performance degradation, and leaks under normal operating conditions.

Not Covered

Physical damage, misuse, improper installation, or use with incompatible vehicles not listed in fitment.