Exhaust & Emission Systems for 2004 Ford Focus
Find parts that fit
We need more information about your vehicle to confirm fit.
2004
Ford
Focus
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
11,227 Results
FITS: 2000-2004 Ford Focus 2.0L FLEX PIPE DOUBLE OVER HEAD CAM (Fits: 2004 Ford Focus)
Exact Fit | 5-7 Business Days Shipping | Top QualityBrand New$60.65Was: $70.65Free shipping357 soldFITS: 2000-2004 Ford Focus 2.0L CATALYTIC CONVERTER SINGLE OVER HEAD CAM MODELS (Fits: 2004 Ford Focus)
Exact Fit | 5-7 Business Days Shipping | Top QualityBrand New$113.69Was: $123.69Free shipping110 sold2000-2004 FORD FOCUS 2.0L SOHC DIRECT FIT CATALYTIC CONVERTER + FLEX PIPE SET (Fits: 2004 Ford Focus)
Exact Fit | 5-7 Business Days Shipping | Top QualityBrand New$157.47Was: $167.47Free shipping2000 2001 2002 2003 2004 Ford Focus 2.0L L4 Vin 3 Standard Catalytic Converter (Fits: 2004 Ford Focus)
Brand New$192.00Free shippingOnly 1 left!For 2003-2007 Ford Focus Muffler Center OP 62164BG 2005 2004 2006 OP Exhaust (Fits: 2004 Ford Focus)
Brand New$59.95Estimated delivery dateEst. delivery Sat, May 25Only 3 left2 New Upstream & Downstream O2 Oxygen Sensor for 2000-2004 Ford Focus 2.0L 15717 (Fits: 2004 Ford Focus)
Brand New: Unbranded$26.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Stainless Steel Exhaust System Kit fits: 2000-2004 Ford Focus ZX3 ZX5 Hatch 2.0L (Fits: 2004 Ford Focus)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$199.74Estimated delivery dateEst. delivery Sat, May 25Only 2 leftStainless Steel Exhaust Kit fits: 2000-2004 Ford Focus Sedan 2.0L (Fits: 2004 Ford Focus)
Brand New$204.74Estimated delivery dateEst. delivery Sat, May 25FORD FOCUS 2003 TO 2007 REAR Catalytic Converter DirectFIT (Fits: 2004 Ford Focus)
INCLUDES ALL GASKETS & HARDWAREBrand New$101.89Free shippingFor 00-04 Ford Focus ZX Escape 2.0L T25 Stainless Turbo Manifold Exhaust Header (Fits: 2004 Ford Focus)
Brand New: Epartsgogo$83.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $249.99Free shippingStainless Steel Rear Muffler fits: 2000 - 2004 Ford Focus 2.0L (Fits: 2004 Ford Focus)
Brand New$74.74Estimated delivery dateEst. delivery Sat, May 2519 soldDirect Fit Stainless Rear Muffler fits: 2000 - 2004 Ford Focus 2.0L
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$74.74Estimated delivery dateEst. delivery Sat, May 25FITS:2000 2001 2002 2003 2004 FORD FOCUS 2.0L SOHC Catalytic Converter 25OSE441 (Fits: 2004 Ford Focus)
GASKETS AND HARDWARE INCLUDED (4 BOLTS FLANGE ONLY)Brand New$146.32$29.99 shippingOnly 1 left!Schultz 7713387 Direct-Fit Converter for 2000 - 2004 Ford Focus 2L (Fits: 2004 Ford Focus)
Brand New: Schultz$258.72$36.00 shipping2000 2001 2002 2003 2004 Ford Focus 2.0L L4 Vin P Catalytic Converter (Fits: 2004 Ford Focus)
Brand New$199.00Free shippingOnly 1 left!New Catalytic Converter for Ford Focus 2003 2004 2005 2006 2007 L4 2.0L 2.3L Gas (Fits: 2004 Ford Focus)
✅EPA COMPLIANT OBDII vehicles ✅Not ship to CA/NY/CO/MEBrand New: Unbranded$119.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFor 03-07 Ford Focus 04-06 Mazda 3 T3/T4 Flange Cast Iron Exhaust Turbo Manifold (Fits: 2004 Ford Focus)
Brand New: Epartsgogo$63.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $249.99Free shippingFor 2005-2007 Ford Focus 2.0L 1PCS 2" OD Catalytic Converter + Heat Shield (Fits: 2004 Ford Focus)
Brand New$61.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $69.39or Best OfferFree shipping14 watchingResonator Pipe Muffler Exhaust fits: 2000-2004 Ford Focus 2.0L Station Wagon (Fits: 2004 Ford Focus)
Brand New$189.74Estimated delivery dateEst. delivery Sat, May 2570 sold2X Upstream or Downstream Oxygen O2 Sensor OEM for Ford Focus 234-4045 234-4046 (Fits: 2004 Ford Focus)
Brand New$28.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingMagnaflow 23210 Direct Fit EPA Catalytic Converter For 2000-2004 Ford Focus 2.0L (Fits: 2004 Ford Focus)
Brand New: MagnaFlow$299.992002 2003 2004 FORD FOCUS SVT HEADER FACTORY OEM EXHAUST MANIFOLD (Fits: 2004 Ford Focus)
Pre-Owned: Ford$195.00$40.00 shippingOEM NEW 2002-2004 Ford Focus 2.0L SPI SOHC PCV Valve YS4Z6A666AC (Fits: 2004 Ford Focus)
Brand New: Ford$23.963 watchingFront Flex Exhaust Pipe fits: 2003-2009 Ford Focus Automatic Transmission (Fits: 2004 Ford Focus)
Brand New$64.74Estimated delivery dateEst. delivery Sat, May 2573 soldFord Focus 2.0L & 2.3L Exhaust Flex Pipe Stainless 2003-2007 DirectFit (Fits: 2004 Ford Focus)
INCLUDES ALL GASKETS AND HARDWAREBrand New$64.80Free shipping183 soldCatalytic Converter For 2000-2004 Ford Focus 2.0L SOHC Model Only Fast Dispatch (Fits: 2004 Ford Focus)
Brand New: Marathon$121.18Was: $133.18Free shipping2000 2001 2002 2003 2004 Ford Focus 2.0L L4 Vin 3 Automatic Catalytic Converter (Fits: 2004 Ford Focus)
Brand New$241.00Free shippingOnly 1 left!FITS: 2000-2004 FORD FOCUS 2.0 DOHC DIRECT FIT CATALYTIC CONVERTER + FLEX PIPE (Fits: 2004 Ford Focus)
Exact Fit | 5-7 Business Days Shipping | Top QualityBrand New: Apex$500.00Free shipping30 soldSchultz 7713351 Direct-Fit Converter for 2000 - 2004 Ford Focus 2L (Fits: 2004 Ford Focus)
Brand New: Schultz$313.65$36.00 shippingSVT Header Factory Exhaust manifold OEM 2002 2003 2004 Ford Focus (Fits: 2004 Ford Focus)
5 Acre Focus!Pre-Owned: Ford$250.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
16 watchingFor 00-04 Ford Focus ZX3 ZX5 2.0L 2.3L Stainless Steel Cat Back Exhaust System (Fits: 2004 Ford Focus)
Brand New: Epartsgogo$133.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $249.99Free shipping38 watchingDirect fit Extension pipe fits: 2004 Ford Focus 2.0L (Fits: 2004 Ford Focus)
DIRECT FIT EXHAUSTBrand New$74.74EGR Line For 2000-2004 Ford Focus 3S4Z9D477AA DOHC (Fits: 2004 Ford Focus)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$42.33Free shipping41 soldStainless Steel Resonator Muffler System fits: 03 - 2007 Ford Focus sedan (Fits: 2004 Ford Focus)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$189.74Estimated delivery dateEst. delivery Sat, May 25Ford Focus Rear Catalytic Converter 2003 TO 2007 OBDII INC All Gaskets (Fits: 2004 Ford Focus)
Includes all gasket and rear hardwareBrand New$111.47Free shippingFront Catalytic Converter 46-State Legal For 2.0L Manual Trans 00-04 Ford Focus (Fits: 2004 Ford Focus)
Federal-EPA or 46-State LegalBrand New: EvanFischer$172.72Was: $189.85Free shipping260 sold2004 FORD FOCUS Sedan Exhaust Pipe System Assembly 4 Cylinder 2.3L OEM
Pre-Owned: Ford$69.00or Best Offer$35.00 shippingResonator Pipe Muffler System Kit fits: 2000-2004 Ford Focus 2.0L (Fits: 2004 Ford Focus)
FAST FREE SHIPPINGBrand New$189.74Estimated delivery dateEst. delivery Sat, May 25SS Catback Exhaust System 4.5" Beveled Tip Muffler for 00-04 Ford Focus ZX3/ZX5 (Fits: 2004 Ford Focus)
Brand New: 1$126.62Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $133.2822 soldO2 Oxygen Sensor UPSTREAM For Ford Focus 2003-2007 (Fits: 2004 Ford Focus)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$30.94Was: $38.17Free shippingOnly 1 left!FITS: 2003-2009 Ford Focus 2.0L/2.3L Direct-Fit EXHAUST FRONT FLEX PIPE (Fits: 2004 Ford Focus)
Brand New$69.99Free shipping23 sold76mm Steel Catback Exhaust 4" Dual Muffler Tips For 2000-2004 Ford Focus ZX3 ZX5 (Fits: 2004 Ford Focus)
Brand New$134.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $249.99Free shipping23 watchingFits 2000-2004 Ford Focus 2.0L 2 Pcs Upstream & Downstream Oxygen O2 02 Sensors
Brand New$26.49or Best OfferFree shippingFront Flex Exhaust Pipe fits: 2003 - 2009 Ford Focus Manual Transmission (Fits: 2004 Ford Focus)
Brand New$59.74Estimated delivery dateEst. delivery Sat, May 2552 sold2004-2011 Ford Focus 2.0L & 2.3L Exhaust Hanger Insulator Assembly OEM NEW (Fits: 2004 Ford Focus)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Ford$16.21Only 2 leftStainless Steel Exhaust Flex Pipe Fits: 2003-2009 Ford Focus Auto Trans (Fits: 2004 Ford Focus)
Brand New: Unbranded$74.74Estimated delivery dateEst. delivery Sat, May 2559 soldResonator Pipe Muffler System Kit fits: 2000 - 2004 Ford Focus 2.0L Sedan (Fits: 2004 Ford Focus)
Brand New$204.74Estimated delivery dateEst. delivery Sat, May 2593 soldStainless Steel Muffler fits: 2000 - 2004 Ford Focus 2.0L (Fits: 2004 Ford Focus)
Northeastern Stainless Steel-Limited Lifetime WarrantyBrand New$74.74Free shippingResonator pipe Exhaust Muffler fits: Ford Focus 2.0L 2004 (Fits: 2004 Ford Focus)
FAST FREE SHIPPINGBrand New$119.74Vapor Canister Purge Valve SMP For 2000-2004 Ford Focus (Fits: 2004 Ford Focus)
Brand New: Standard Motor Products$108.17Estimated delivery dateEst. delivery Sat, May 25Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
For 2004-2007 Ford Focus Breather Hose Motorcraft 74751BB 2006 2005 (Fits: 2004 Ford Focus)
Brand New: Motorcraft$31.9518 soldDirect fit Front pipe fits: 2003-2004 Ford Focus 2.3L (Fits: 2004 Ford Focus)
FAST FREE SHIPPINGBrand New$59.74EGR Valve Pressure Feedback Sensor for 1994-2010 Ford Lincoln Mazda Mercury (Fits: 2004 Ford Focus)
Brand New$12.74Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $26.00or Best OfferFree shippingEV-272 Motorcraft PCV Valve New for Ford Focus Escape 2003-2004 (Fits: 2004 Ford Focus)
Brand New: Motorcraft$70.07Free shippingFITS: 2000-2004 Ford Focus 2.0L CATALYTIC CONVERTER DOUBLE OVERHEAD CAM MODELS (Fits: 2004 Ford Focus)
Exact Fit | 5-7 Business Days Shipping | Top QualityBrand New: Apex$500.00Free shipping56 soldCatalytic Converter for 2000-2004 Ford Focus 2.0L DOHC Automatic Transmission (Fits: 2004 Ford Focus)
Brand New: Marathon$478.08Free shipping