Exhaust for 2003 Mazda Protege5
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![93270 - Exhaust: Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/5f6f1270ae971f58fdbdf7d52022b704.webp "93270 - Exhaust: Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
93270
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
Positions: Front
$133.51
Fits Your Vehicle
Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
Denso
234-4209
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$43.36
Fits Your Vehicle
Exhaust System Hanger Insulator
Walker Exhaust
35725
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker...
$3.50
Fits Most Vehicles
Oxygen Sensor
Spectra Premium
OS5371
Innovative
engineering, manufacturing technology and quality control ensure that Spectra
Premium...
Positions: Upstream
Fits Your Vehicle
Oxygen Sensor
DELPHI
ES20123
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Rear
Fits Your Vehicle
Exh Muffler Assembly
Walker Exhaust
53397
Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler...
$105.13
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 25.59
Denso
234-4752
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$62.43
Fits Your Vehicle
CalCat CARB Direct Fit Catalytic Converter
Walker Exhaust
82578
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
Positions: Front
$489.98
Fits Your Vehicle
Federal / EPA Catalytic Converter - Direct Fit
AP Exhaust
641156
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Positions: Front
$296.20
Fits Your Vehicle
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 9.45
Denso
234-4721
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Upstream
$86.67
Fits Your Vehicle
Exhaust Bolt and Spring
Walker Exhaust
36454
Complete your exhaust repair with a Walker® spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is...
$11.26
Oxygen Sensor
DELPHI
ES20145
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Front
$61.08
Fits Your Vehicle
Federal / EPA Catalytic Converter - Universal OBDII
AP Exhaust
608214
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Positions: Rear
$106.81
Fits Your Vehicle
Direct Fit Exhaust Resonator and Pipe Assembly
Walker Exhaust
56081
Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow...
Pre-Converter - Not CARB Compliant
Dorman
679-508
This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and...
$317.64
Fits Your Vehicle
Exhaust Pipe
Walker Exhaust
51028
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$54.93
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16220
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
Positions: Front
$378.97
Fits Your Vehicle
Direct Fit Muffler - MSL Maximum
AP Exhaust
700415
AP MSL Mximum Muffler A muffler designed for the Professional installer; Constructed from 100% Aluminized Steel; Engineered to perform...
Fits Your Vehicle
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