Exhaust & Emission Systems for 2004 Acura RSX
Find parts that fit
We need more information about your vehicle to confirm fit.
2004
Acura
RSX
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
6,776 Results
For 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Direct Fit Catalytic Converter (Fits: 2004 Acura RSX)
EPA Approved -5 Year Warranty- 99.5+ Feedback scoreBrand New$124.94or Best OfferFree shippingFits 2002-2006 Acura RSX DC5 Type-S N1 Catback Exhaust 4" Muffler Tip System Kit (Fits: 2004 Acura RSX)
✅Best Quality✅Money Back Guarantee✅Same Day ShippingBrand New: Spec-D Tuning$125.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $209.99Free shipping107 soldFor 02-06 Acura RSX DC5 Non Type-S 4" Burnt Tip Muffler Catback Exhaust System (Fits: 2004 Acura RSX)
Brand New: PM$136.89Estimated delivery dateEst. delivery Fri, May 17Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
FOR 02-06 ACURA RSX DC5 TYPE-S MUFFLER 4" ROLLED MUFFLER TIP CATBACK EXHAUST (Fits: 2004 Acura RSX)
Dyno Proven Instant Increase in HPS&Torque at 3.5K+RPMsBrand New: Speed Daddy$130.88Estimated delivery dateEst. delivery Fri, May 17Was: $192.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Only 1 left!Long Tube Stainless Exhaust Manifold Header for Acura RSX Type S 2002-2006 (Fits: 2004 Acura RSX)
Brand New: Unbranded$249.99Free shipping123 sold4-1 SS RACING MANIFOLD HEADER/EXHAUST For 02-06 ACURA RSX DC5/-05 CIVIC Si (Fits: 2004 Acura RSX)
Brand New$61.74Free shipping6 watchingCar Rear Exhaust Pipe Tail Muffler Tip Auto Accessories Replace Kit Blue OXILAM (Fits: 2004 Acura RSX)
Brand New$18.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $19.99or Best OfferFree shippingChrome Car Exhaust Pipe Tip Rear Tail Throat Muffler Stainless Steel Accessories (Fits: 2004 Acura RSX)
Brand New: Unbranded$12.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingExhaust Pipe Flange Gasket for 2002-2004 Acura RSX Type-S (Fits: 2004 Acura RSX)
ANSA Part No. 8406-AC | FREE SHIPPINGBrand New: Ansa$22.99Free shippingFor Acura RSX DC5/-05 EP3 K20A3 2002-2006 Stainless Steel Manifold Header (Fits: 2004 Acura RSX)
Brand New$60.11Was: $70.72or Best OfferFree shippingFits 2002-2006 Acura RSX Base 2.0L DC5 4" Muffler Tip Exhaust Catback System (Fits: 2004 Acura RSX)
✅Trustworthy Seller✅Money Back Guarantee✅Fast ShippingBrand New: Spec-D Tuning$156.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $239.99Free shipping46 soldCar Rear Tail Throat Double Liner Exhaust Muffler Tip Stainless Steel Pipe Chrom (Fits: 2004 Acura RSX)
Brand New: Unbranded$30.10Was: $31.68or Best OfferFree shipping70 sold1Pcs Black 70mm Universal Stainless Steel Car Rear Exhaust Pipe Tail Muffler Tip (Fits: 2004 Acura RSX)
Brand New: Unbranded$23.45Was: $24.68or Best OfferFree shipping78 watchingFOR 02-06 ACURA RSX DC5 NON TYPE-S 4" BURNT MUFFLER TIP CATBACK EXHAUST SYSTEM (Fits: 2004 Acura RSX)
Direct Bolt-on; Gaskets and Hardware are IncludedBrand New: Speed Daddy$128.88Estimated delivery dateEst. delivery Fri, May 17Was: $185.94Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
108 soldCatalytic Converter For 2002 2003 2004 2005 2006 Acura RSX 2.0L Base Direct Fit (Fits: 2004 Acura RSX)
Brand New: Phoenix$119.28or Best OfferFree shipping44 soldCatalytic Converter for 2002-2006 Acura RSX | 02-05 Honda Civic 2.0L In Stock (Fits: 2004 Acura RSX)
Brand New: Marathon$105.18Was: $117.18Free shipping3" Steel 2002-2006 Acura RSX Exhaust Kit KTeller Custom Exhaust (Fits: 2004 Acura RSX)
Brand New: Acura$245.00Free shipping31 soldAcura RSX 2.0L Type S Catalytic Converter 2002-2004 Brand New OBDII 8H53-37 (Fits: 2004 Acura RSX)
INCLUDES ALL GASKETS AND REAR HARDWAREBrand New$126.96Free shippingFit for 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Catalytic Converter 53583 (Fits: 2004 Acura RSX)
Brand New: Unbranded$81.35Trending at $86.73eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best Offer$9.90 shippingx2 Polyurethane Rubber Exhaust Tail Pipe Mount Holder Brackets Hanger Insulator (Fits: 2004 Acura RSX)
Brand New: Unbranded$9.48Was: $9.98or Best Offer$0.89 shippingCatalytic Converter For Acura Rsx 2.0L 2002 2003 2004 2005 2006 EPA Front Cat
Brand New$90.45Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $95.21or Best OfferFree shipping28 sold4"OVAL MUFFLER TIP CATBACK EXHAUST SYSTEM FOR 02-06 ACURA RSX DC5 TYPE-S K20A2 (Fits: 2004 Acura RSX)
T304 Stainless Steel Performance Spec. System DC5 K20Brand New: Speed Daddy$128.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping45 watchingYonaka 02-06 Acura RSX Type S Polished Stainless Steel Catback Exhaust 3.5" Tip (Fits: 2004 Acura RSX)
Brand New: Yonaka$499.00Free shipping44 soldFits 2002-2006 Acura RSX DC5 Type-S 2.0L Muffler Catback Exhaust Burnt Tip (Fits: 2004 Acura RSX)
✅Best Quality✅Money Back Guarantee✅Same Day ShippingBrand New: Spec-D Tuning$134.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $219.99Free shipping89 soldCar Auto Blue Rear Exhaust Pipe Tail Muffler Tip Throat Tailpipe Auto Parts (Fits: 2004 Acura RSX)
Brand New: AUXITO$13.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingManifold Header for 2002-2006 Acura RSX Honda Civic Si SiR 2.0L DOHC DC5 Base (Fits: 2004 Acura RSX)
Brand New$70.79or Best OfferFree shippingTORQUE SOLUTION EXHAUST MOUNT KIT ACURA RSX 2002-2006 (Fits: 2004 Acura RSX)
Brand New$34.99or Best OfferFree shippingBosch Oxygen Sensor 15948 For Acura Honda Civic RSX 2002-2006 DOWNSTREAM POSITIO (Fits: 2004 Acura RSX)
Brand New: Bosch$19.40Estimated delivery dateEst. delivery Fri, May 17Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
FITS: 2002-2006 Acura RSX 2.0L Catalytic Converter 53583(Direct-Fit) (Fits: 2004 Acura RSX)
Brand New: Unbranded$91.38or Best OfferFree shippingFITS: 2002-2006 ACURA RSX 2.0L CATALYTIC CONVERTER DIRECT FIT (Fits: 2004 Acura RSX)
Brand New$121.48Was: $134.98$9.99 shipping28 sold2002 2003 2004 2005 2006 ACURA RSX 2.0L Catalytic Converter with Gaskets (Fits: 2004 Acura RSX)
Brand New$107.96Was: $119.95$19.95 shipping19 watchingFit 2002-2006 Acura RSX Type S Burnt Tip Exhaust Catback Muffler System Kit (Fits: 2004 Acura RSX)
Brand New: Autozensation$135.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $219.99Free shipping11 watchingACURA RSX 2.0L TYPE-S 2002-2006 Direct Fit Catalytic Converter (Fits: 2004 Acura RSX)
Brand New: Exhaust Distribution$139.95$19.95 shipping46 sold3" Stainless 2002-2006 Acura RSX Exhaust Kit KTeller Custom Exhaust (Fits: 2004 Acura RSX)
Brand New$290.00Free shipping34 soldVapor Canister Purge Solenoid Valve for 2002-2004 Acura RSX Type-S 36162-PNC-005 (Fits: 2004 Acura RSX)
Brand New$27.98or Best OfferFree shippingVapor Canister Vent Solenoid for Honda Civic CR-V Acura RSX 2002-2004 (Fits: 2004 Acura RSX)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$19.20Free shipping227 soldCatalytic Converter for 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Direct-Fit (Fits: 2004 Acura RSX)
Brand New: Unbranded$91.25or Best OfferFree shippingCatalytic Converter for 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Direct-Fit (Fits: 2004 Acura RSX)
Brand New: Unbranded$91.45or Best OfferFree shippingExhaust Header for Acura RSX DC5/-05 02-06 EP3 K20A3 (Fits: 2004 Acura RSX)
Brand New: Unbranded$68.50Was: $85.62or Best OfferFree shippingFor 2002-2004 Acura RSX Honda CR-V 2.0L 234-9005 Air Fuel Ratio Oxygen Sensor O2 (Fits: 2004 Acura RSX)
Brand New: OEM$63.05Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $68.31Free shipping9 watchingMAGNAFLOW 2002-2006 ACURA RSX TYPE-S RSX-S 2.0L COUPE 2-DOOR CATALYTIC CONVERTER (Fits: 2004 Acura RSX)
Brand New: MagnaFlow$745.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
40 soldBuddy Club Spec II Exhaust for DC5 Acura RSX 2002+ Type S (Fits: 2004 Acura RSX)
100% Satisfaction Guaranteed! Authorized Dealer!Brand New: Buddy Club$665.00Estimated delivery dateEst. delivery Fri, May 17Was: $700.00Vapor Canister Purge Solenoid fit for 2002 2003 2004 Acura RSX 2.0L (Fits: 2004 Acura RSX)
Brand New$18.33or Best OfferFree shipping4"OVAL MUFFLER TIP CATBACK EXHAUST SYSTEM FOR 02-06 ACURA RSX DC5 TYPE-S VTEC (Fits: 2004 Acura RSX)
T304 Stainless Steel Performance Spec. System DC5 K20Brand New: Speed Daddy$138.96Estimated delivery dateEst. delivery Fri, May 17Was: $193.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
40 watchingVapor Canister Purge Solenoid Fits for Honda Civic CR-V Acura RSX 36162PNC005 (Fits: 2004 Acura RSX)
Brand New: Unbranded$22.99Free shipping2.5" Inlet/Outlet Catalytic Converter EPA Approved For Acura RSX 2.0L 2002-2006 (Fits: 2004 Acura RSX)
Brand New$79.11Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCar Rear Tail Throat Liner Burning Blue Stainless Steel Exhaust Muffler Tip Pipe (Fits: 2004 Acura RSX)
Brand New: Unbranded$30.30Was: $31.89or Best OfferFree shipping2x Heavy Duty Rubber Exhaust Tail Pipe Mount Bracket Hanger Bushing Insulator (Fits: 2004 Acura RSX)
Brand New: Unbranded$9.77or Best OfferFree shippingFor 02-06 Acura RSX Type S 2.5" Steel Cat Back Exhaust System + 4.5" Muffler Tip (Fits: 2004 Acura RSX)
Brand New: Epartsgogo$133.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $199.99Free shipping12 watching02-06 Acura RSX Mandrel Exhaust by TruBendz - 2.5" Stainless Steel Tubing (Fits: 2004 Acura RSX)
Brand New$215.00Free shipping17 watchingOxygen Sensor For 2002-2004 Acura RSX 2.0L 4Cyl Engine Base Model Only Upstream (Fits: 2004 Acura RSX)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$39.30Was: $61.99Free shippingARP VTEC Solenoid Bolt Kit Fits Honda / Acura K20 K24 K20A2 K20Z1 K20Z3 K24A2 (Fits: 2004 Acura RSX)
Brand New: ARP$35.59Free shipping30 sold4" MUFFLER BURNT TIP CATBACK EXHAUST SYSTEM FOR 2002-2006 ACURA RSX NON TYPE-S (Fits: 2004 Acura RSX)
Direct Bolt-on; Gaskets and Hardware are IncludedBrand New: Charismatic Racing Concepts$138.95Estimated delivery dateEst. delivery Fri, May 17Was: $189.27Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2PCS Universal Car Muffler Exhaust Pipe Mounting Bracket Hangers Repair 2 Holes (Fits: 2004 Acura RSX)
Brand New: Unbranded$9.40Was: $9.89or Best OfferFree shippingFor 02-06 Acura RSX Type S N1 2.5" Steel Catback System + 4.5" Muffler Tip Gray (Fits: 2004 Acura RSX)
Brand New: Epartsgogo$153.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $249.99Free shipping15 watchingCatalytic Converter for 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Direct-Fit (Fits: 2004 Acura RSX)
Brand New: Unbranded$92.38or Best OfferFree shippingCatalytic Converter for 2002 2003 2004 2005 2006 Acura RSX Base 2.0L Direct-Fit (Fits: 2004 Acura RSX)
Brand New: Unbranded$91.38or Best OfferFree shipping