Unbranded Exhaust & Emission Systems for 2003 Honda Civic
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Honda
Civic
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
994 Results
PA66-EPDM Vapor Canister Fuel Evaporator for Honda Civic 2003
New (Other): Unbranded$65.00Free shippingStainless Catalytic Converter For 2001 2002 2003-2005 Honda Civic EX/GX/HX 1.7L (Fits: 2003 Honda Civic)
Brand New: Unbranded$84.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter For 2001-2005 Honda Civic DX LX GX HX Value Package 1.7L (Fits: 2003 Honda Civic)
Brand New: Unbranded$91.01Was: $95.80or Best OfferFree shipping27 soldDirect Fit Catalytic Converter for Honda Civic 1.7L EX 2001-2005 EPA Approved (Fits: 2003 Honda Civic)
Brand New: Unbranded$86.80Free shippingStainless Race Manifold Header For Honda Civic EX 2001-2005 1.7L SOHC D17A2 (Fits: 2003 Honda Civic)
Brand New: Unbranded$64.99Was: $73.85or Best OfferFree shippingDirect Fit Catalytic Converter for Honda Civic 1.7L EX 2001-2005 EPA Approved (Fits: 2003 Honda Civic)
Brand New: Unbranded$55.99or Best OfferFree shipping21 soldCatalytic Convertes Fit For 2001 2002 2003 2004 2005 Honda Civic HX EX GX 1.7L (Fits: 2003 Honda Civic)
Brand New: Unbranded$72.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor 2001 2002 2003 2004 2005 Honda Civic 1.7L EX Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$54.99Estimated delivery dateEst. delivery Sat, May 25or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Catalytic Converter Exhaust Manifold for Honda Civic DX LX CX 1.7L 2001-2005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$65.55Was: $69.00or Best OfferFree shippingFor Honda Civic 1.7L EX 2001-2005 EPA Approved Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$56.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 leftFront Exhaust Catalytic Converter For Honda Civic 1.7L EX EPA Approved 2001-2005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$59.89Free shipping50 soldFront Catalytic Converter For 1.7L Non-VTEC 01-05 Honda Civic Exhaust Manifold (Fits: 2003 Honda Civic)
Brand New: Unbranded$64.12Was: $88.00or Best OfferFree shippingExhaust Manifold Catalytic Converter w/Gasket For 01-05 Honda Civic 1.7L L4 SOHC (Fits: 2003 Honda Civic)
Brand New: Unbranded$57.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $82.00or Best OfferFree shippingFits 2001 -2005 Honda Civic 1.7L Direct Fit EPA 58068 Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$59.99Free shippingCatalytic Converter for Honda Civic 1.7L 01-05 (Fits: 2003 Honda Civic)
Brand New: Unbranded$65.79or Best OfferFree shippingNew Catalytic Converter For 2001 2002 2003 2004 2005 Honda Civic 1.7L (Fits: 2003 Honda Civic)
New (Other): Unbranded$56.29Was: $59.25Free shipping196 soldFor 2001 2002 2003 2004 2005 Honda Civic 1.7L EX Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$59.10Exhaust Manifold Catalytic Converter for Acura EL 2001-2005 Honda Civic 1.7L (Fits: 2003 Honda Civic)
Brand New: Unbranded$65.88or Best OfferFree shippingStainless Steel Exhaust Header For Honda Civic EX 2001-2005 1.7L D17A2 L4-4 SOqP (Fits: 2003 Honda Civic)
Brand New: Unbranded$60.49Was: $63.99or Best OfferFree shippingFor 2001-2005 Honda Civic EX 1.7L Catalytic Converter Stainless Steel (Fits: 2003 Honda Civic)
Brand New: Unbranded$58.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $64.99or Best OfferFree shippingFront Catalytic Converter For Honda Civic 1.7L Non-VTEC 2001-05 Exhaust Manifold (Fits: 2003 Honda Civic)
Brand New: Unbranded$72.55or Best OfferFree shippingStainless Exhaust Manifold Header for Acura RSX Base Civic Si 2002-2006 (Fits: 2003 Honda Civic)
Brand New: Unbranded$219.99Free shippingFit 2001-05 Honda Civic EX 1.7L D17A2 L4-4 SOHC Stainless Steel Exhaust Header (Fits: 2003 Honda Civic)
Brand New: Unbranded$63.99or Best OfferFree shippingFor Honda Civic 1.7L EX 2001-2005 EPA Approved Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$58.96or Best OfferFree shippingCatalytic Converter for Honda Civic 2001 2002 2003 2004 2005 1.7L EPA Approved (Fits: 2003 Honda Civic)
Brand New: Unbranded$49.11Front Catalytic Converter Fits 2002 2003 2004 2005 Honda Civic Si SiR 2.0L (Fits: 2003 Honda Civic)
Brand New: Unbranded$97.00or Best OfferFree shippingCatalytic Converter For Honda Civic 01-05 1.7L L4 SOHC Exhaust Manifold Headers (Fits: 2003 Honda Civic)
Brand New: Unbranded$67.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter For 2001 2002 2003 2004 2005 Honda Civic 1.7L 54399 Exhaust (Fits: 2003 Honda Civic)
Brand New: Unbranded$58.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping【Prime Grade】 Catalytic Converter for Honda Civic 1.7L EX 2001-2005 Direct Fit (Fits: 2003 Honda Civic)
Brand New: Unbranded$108.50Free shippingExhaust Manifold w/Catalytic Converter for 2001 2002 2003-2005 Honda Civic 1.7L (Fits: 2003 Honda Civic)
Brand New: Unbranded$67.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping9 watchingFront Catalytic Converter For 2001 2002 2003 2004 2005 Honda Civic 1.7L 54399 (Fits: 2003 Honda Civic)
Brand New: Unbranded$95.77Was: $106.41or Best OfferFree shippingCatalytic Converter for 2001 2002 2003 2004 2005 Honda Civic HX EX GX 1.7L l4 (Fits: 2003 Honda Civic)
Brand New: Unbranded$68.40Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $72.00or Best OfferFree shippingDirect Fit Catalytic Converter for 2001-2005 Honda Civic 1.7L EX EPA Approved (Fits: 2003 Honda Civic)
Brand New: Unbranded$54.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFit 2001-05 Honda Civic EX 1.7L L4-4 D17A2 SOHC Stainless Steel Exhaust Header (Fits: 2003 Honda Civic)
Brand New: Unbranded$60.49Was: $63.99or Best OfferFree shippingFront Catalytic Converter Fits 2002 2003 2004 2005 Honda Civic Si SiR 2.0L (Fits: 2003 Honda Civic)
Brand New: Unbranded$97.00or Best OfferFree shippingFor 2001-2005 Catalytic Converter Honda Civic EX 1.7L 54399 Exhaust (Fits: 2003 Honda Civic)
Brand New: Unbranded$59.49or Best OfferFree shipping24 watchingEmissions EGR Valve for 2001-2005 Honda Civic EL L4 1.7L 2004 Civic SI 2.0L (Fits: 2003 Honda Civic)
Brand New: Unbranded$39.99or Best OfferFree shippingFront Catalytic Converter Fits 2002 2003 2004 2005 Honda Civic Si SiR 2.0L /USA (Fits: 2003 Honda Civic)
Brand New: Unbranded$97.00or Best OfferFree shippingFor 01-05 Honda Civic DX LX GX HX 1.7L Exhaust Manifold Catalytic Converter Pipe (Fits: 2003 Honda Civic)
Brand New: Unbranded$119.99Free shippingEPA Catalytic Converter For Honda Civic GX HX EX 1.7L 2001-2005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$70.58or Best OfferFree shippingFor 2001-2005 Honda Civic EX 1.7L Catalytic Converter Stainless Steel (Fits: 2003 Honda Civic)
Brand New: Unbranded$55.45Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $65.23or Best OfferFree shipping2 x O2 Oxygen Sensor Downstream For Honda Civic 1.6L 1999-00, Civic 1.3L 2003-05 (Fits: 2003 Honda Civic)
Brand New: Unbranded$29.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2001 2002 2003 2004 2005 HONDA CIVIC 1.7 EGR PURGE VALVE C15
Pre-Owned: Unbranded$39.00$10.00 shippingFit 2001-2005 Honda Civic EX 1.7L D17A2 L4-4 SOHC Stainless Steel Exhaust Header (Fits: 2003 Honda Civic)
Brand New: Unbranded$75.99or Best OfferFree shippingFront Catalytic Converter Fits 2002 2003 2004 2005 Honda Civic Si SiR 2.0L (Fits: 2003 Honda Civic)
Brand New: Unbranded$97.00or Best OfferFree shippingCatalytic Converter for Honda Civic 2002-2005 Acura RSX 2002 2003-2006 L4 2.0L (Fits: 2003 Honda Civic)
🔥Not ship to CA/NY/CO/ME🔥EPA COMPLIANT OBDII vehiclesBrand New: Unbranded$131.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferVapor Canister Purge Solenoid Fits for Honda Civic CR-V Acura RSX 36162PNC005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$22.99Free shippingUniversal JDM Twin Loop Exhaust Muffler 2.5" Inlet 4.0" Tip Chrome Polished (Fits: 2003 Honda Civic)
Brand New: Unbranded$79.99Free shipping393 sold2001 2002 2003 2004 2005 HONDA CIVIC BOLTS BOLT HARDWARE A17
Pre-Owned: Unbranded$22.00$9.00 shippingCatalytic Converter for Honda Civic 1.7L EX 2001-2005 EPA Approved Direct Fit (Fits: 2003 Honda Civic)
Brand New: Unbranded$66.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $70.50or Best OfferFree shippingFor 2001 2002 2003 2004 2005 Honda Civic 1.7L Catalytic Converter Direct-Fit EPA (Fits: 2003 Honda Civic)
Brand New: Unbranded$58.96or Best OfferFree shippingO2 Oxygen Sensor Downstream For Honda Civic 2005 2004 2003 2000 1999 1.3L 1.6L (Fits: 2003 Honda Civic)
Brand New: Unbranded$17.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping270 soldEPA Exhaust Manifold Headers w/ Converter For Honda Civic 2001-2005 1.7L L4 SOHC (Fits: 2003 Honda Civic)
Brand New: Unbranded$68.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingO2 Oxygen Sensor Downstream For Honda Civic 2005 2004 2003 2000 1999 1.6L 1.3L (Fits: 2003 Honda Civic)
Brand New: Unbranded$17.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFront Catalytic Converter for Honda Civic 1.7L 2001 2002 2003 2004 2005 EPA (Fits: 2003 Honda Civic)
Brand New: Unbranded$62.33Free shippingCatalytic Converter For Honda Civic DX LX GX HX Value Package 1.7L US 2001-2005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$72.20Was: $76.00or Best OfferFree shippingFor Honda Civic 1.7L EX 2001-2005 EPA Approved Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$71.99or Best OfferNew ListingExhaust Manifold Catalytic Converter For Honda Civic DX LX HX 1.7L L4 2001-2005 (Fits: 2003 Honda Civic)
Brand New: Unbranded$72.49or Best OfferFree shipping2003 HONDA CIVIC 1.3 HYBRID EGR OIL PRESSURE SENSOR 499000-7560
Pre-Owned: Unbranded$19.07$29.30 shippingFor Honda Civic 1.7L EX 2001 2002 2003-2005 EPA Direct Fit Catalytic Converter (Fits: 2003 Honda Civic)
Brand New: Unbranded$81.00or Best OfferFree shipping